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37 results about "Document report" patented technology

A method and system for automatically generating a report

The invention discloses a method for automatically generating a report. The method comprises the following steps: capturing the contents in an EXCEL template and a record sheet, wherein the EXCEL template is prepared in advance and comprises information to be embodied in a word report, the recording sheet is an EXCEL file generated by recording test data on an EXCEL template; automatically editting the captured information into Word; adjusting the format of the original record in word to generate a word document report. At the time of issuing the traditional report, depending on the word version of the file format, all the works are transferred to excel edition file, thus highlighting the characteristics of data accuracy as the core of detection work, and entrusting the non-technical worksuch as information input and format typesetting to the program and algorithm, which liberates the detection personnel from a large number of repetitive non-technical work, greatly improves the efficiency and reduces the error rate.
Owner:CHINA ACADEMY OF INFORMATION & COMM

Preparation method and application of porous La1-xCexCoO3 perovskite catalyst

The invention belongs to the technical field of preparation and application of new materials, and in particular discloses a preparation method of a Ce-doped perovskite catalyst La(1-x)CexCoO3 (x is more than or equal to 0 and less than or equal to 0.15) and application of the catalyst in catalyzing oxygen to oxidize benzyl alcohol into benzaldehyde under constant pressure. In the method, mixing liquid of ethylene glycol and methanol is used as a solvent, and corresponding metal nitrate is dissolved, so that the Ce-doped perovskite catalyst is prepared in a sol-gel method. The obtained catalyst has a good macroporous structure and a large specific surface area; the catalyst is high in catalytic performance in reaction of catalyzing liquid phase molecular oxygen oxidized benzyl alcohol into benzaldehyde and has catalytic activity higher than that of a precious metal catalyst and a metal oxide catalyst which are reported under the same condition. According to the method, the preparation process is simple, the cost is low, the environment-friendly effect is achieved and the product performance is high; a realization condition of the catalyst in the reaction is simple, the activity is higher than that of a document report result, and the catalyst can be recycled and has a good application prospect.
Owner:SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES

Paper format detecting system

The invention discloses a paper format detecting system and belongs to the technical field of detection. The paper format detecting system comprises the following steps that firstly, a file is read; secondly, whether the file is a package or not is judged, if yes, the third step is executed, and if not, a word document is read, and the fourth step is executed; thirdly, the file is decompressed, a thread is established, and the word document is read within the thread; fourthly, content logic is detected, and if errors exist, the document is added to a wrong document report; fifthly, the format is detected, and if errors exist, the document is added to the wrong document report; sixthly, pictures are detected, and if errors exist, the document is added to the wrong document report; seventhly, detection is ended.
Owner:张盈谦

Providing file information to a client responsive to a file download stability prediction

A client sends a file information request to a security server, where the file information request identifies a URL from which the client is attempting to download a file. Upon receiving the request, the security server determines the stability information of the identified URL and provides the requested file information for the file provided by the URL. The security server determines the stability information of a URL by analyzing the file identifiers and URLs identified in downloaded file reports received from multiple clients. The determination of the stability information of a URL may be based on a variety of factors, such as stability of a URL over time, a textual analysis of the URL, and the set of files provided by the URL. A user of the client can review the file information and decide whether to expend the resources to download the file.
Owner:CA TECH INC

Invisible brain-targeted triptolide nano-liposome and preparation method

The invention belongs to the technical field of medicines and discloses invisible brain-targeted triptolide nano-liposome and a preparation method. The preparation method comprises the following steps: using nano triptolide lipidosome as a medicine carrier, and performing invisibility modification on the medicine carrier by using polyethylene glycol PEG (Polyethylene Glycol), so as to obtain invisible triptolide nano-liposome; connecting brain-targeted ligand Lf with the surface of the PET-TP nano-liposome by adopting a covalent coupling method, thereby obtaining the invisible brain-targeted triptolide nano-liposome. Through optimization of preparation processes, the invisible brain-targeted triptolide nano-liposome which is uniform in particle size distribution, relatively high in packaging rate and good in stability is successfully prepared, and related results are not available in document reports; the average particle size of the prepared Lf-PEG-TP nano-liposome is 105.98+ / -2.65nm,the packaging rate of the nano-liposome is 55.96+ / -2.13%, and the Lf coupling percentage of the nano-liposome is 79.26+ / -3.57%.
Owner:深圳市锦泰医药科技合伙企业有限合伙 +1

An account checking system and an account checking method

ActiveCN108985888AAvoid affecting the reconciliation resultsSolve the problem of injusticeBuying/selling/leasing transactionsDocument reportE-commerce
The invention discloses an account checking system and an account checking method, belonging to the technical field of electronic commerce. The technical scheme divides orders into normal orders, return orders and adjustment orders, and a settlement document report of the normal order, a return document report of the return order and an adjustment document report of the adjustment order are generated. Finally, based on the settlement document report and combined with the return document report and the adjustment document report, the financial report is generated and output. This financial report is the final report output in the current accounting period. The technical scheme has the beneficial effects that the final account checking result can be avoided from being influenced by order price change or return order, and the problem of account checking unbalance can be solved.
Owner:SHANGHAI HANDPAL INFORMATION TECH SERVICE

Method for alkylating amine and amino acid

The invention relates to a method for alkylating amine and amino acid, and provides a method for alkylating amine and amino acid, which has high efficiency and chemical selectivity, and is mild and environment-friendly. The method comprises the following steps of: adding amine or amino acid, a catalyst and an alkylating reagent in a reaction flask, pumping air in the system, and introducing hydrogen to enable the whole system to be in a hydrogen atmosphere; after reaction, filtering to remove the catalyst, washing the filter cake, and decompressing and condensing the filtrate to obtain the product, wherein the catalyst is Pd/C or Pd(OH)2/C, and the alkylating reagent is alcohol. The alcohol is directly used as a substrate, and can be conveniently and easily obtained compared with halogenated hydrocarbon. In the reaction, dehydration and condensation are directly carried out to alkylate the amine, thereby halogeno salt generated by using the halogenated hydrocarbon is avoided, in addition, water is the unique side product, thereby the method is environment friendly. Documents report that in the traditional methods, the reaction condition is rigorous, and most methods are carried out under high temperature, but the method provided by the invention has mild reaction condition, and the reaction can be directly carried out under room temperature. The catalyst can be recycled, thereby the invention has very good industrial application prospect.
Owner:XIAMEN UNIV

Recombination saccharomyces cerevisiae strain secreting and expressing tricoderma reesei exoglucanase I and application thereof

The invention provides a recombination saccharomyces cerevisiae strain secreting expressing tricoderma reesei exoglucanase I Tr-Cel7A, the strain is named saccharomyces cerevisiae BSXC10, and is preserved in General Microbiology Center of Chinese Microorganism Strain Preservation Committee on December 27, 2011 with the preserving number being CGMCC No.5657. Comparing the saccharomyces cerevisiae BSXC10 with the common saccharomyces cerevisiae strain BSXC01, the enzyme activity of the extracellular Tr-Cel7A is improved by 2.56 times, and compared with former document reports, the enzyme activity of the extracellular Tr-Cel7A is improved by 8.06 times. According to the saccharomyces cerevisiae strain, a new idea is provided for the research of the CBP yeast, and the probability utilizing the saccharomyces cerevisiae to produce chemical products taking cellulose as raw material is provided at the same time.
Owner:SHANDONG UNIV

Application of chromane compound HEF-04 in relaxing blood vessel smooth muscle

The invention relates to the technical field of medicine and provides an application of chromane compound HEF-04 in relaxing blood vessel smooth muscle. In animal in vitro experiment, HEF-04 can relax rabbit in vitro blood vessel smooth muscle shrunk by barium chloride and potassium chloride; the vasodilation effect of chromane compound HEF-04 is not inhibited by the incubation of methylene blue, on the contrary, the blood vessel dose-effect curve shifts left due to higher level of potassium in spasm-induced agent; EC50 value has significant difference before and after the incubation. Documents report that the existence of NO and PGI2 can weaken the generation of EDHF; after NO and PGI2 are inhibited, the effect of endothelium-dependent vascular relaxation caused by EDHF is more prominent, showing that the vascular relaxation effect of HEF-04 is possibly related to the increase of EDHF releasing or caused by the interactions of vascular endothelium relaxing factors.
Owner:SHENYANG PHARMA UNIVERSITY

Application of zanthoxylum oil in preparing drugs or health-care products for preventing and/or treating virus flu

The invention discloses the specific application of zanthoxylum oil. Zanthoxylum oil is a zanthoxylum source secondary metabolism product and is a volatile oily liquid substance which has a small molecular weight, can be steamed out along with vapor, and has a certain smell in zanthoxylum. Modern pharmacological experiments prove that zanthoxylum oil has sterilizing, antineoplastic, insecticidal, smooth muscle contraction restraining, anesthetizing and antioxidant functions, and has certain new drug development value. However, there is no patent or document report about using zanthoxylum oil for resisting epidemic virus flu currently. The specific application of zanthoxylum oil is the application of zanthoxylum oil in preparing drugs or health-care products for preventing and / or treating virus flu, the application range of zanthoxylum oil is increased on one hand, a new idea is provided for preventing and / or treating virus flu on the other hand, and tests prove that zanthoxylum oil has a good treatment effect on flu virus.
Owner:LIAONING NORMAL UNIVERSITY

Document audit analysis system and method

A document audit system includes a digital controller, a document data entry device, and a document report generator. The document data entry device is in communication with the digital controller. The document report generator is in communication with the digital controller. The digital controller is programmed to cause characteristic document data indicative of the characteristics of each of a plurality of selected documents to be received, compare the characteristic document data for each document to migration data metrics which specify the characteristic document data of documents that can appropriately be assigned to one of a plurality of migration categories, save the identities of the documents having characteristic document data that meet document data specified by the migration data metrics for the one of the plurality of migration categories, and enable the document report generator to generate a migration report. The migration report lists the identities of the documents having characteristic document data that meet document data specified by the migration data metrics for the one of the plurality of migration categories.
Owner:TAYLOR COMM INC

System and method for automated file reporting

A document index generating system and method are provided. The system comprises at least one processor and a memory storing a sequence of instructions which when executed by the at least one processor configure the at least one processor to perform the method. The method comprises preprocessing a plurality of pages into a collection of data structures, classifying each preprocessed page into at least one document type, segmenting groups of classified pages into documents, and generating a page and document index for the plurality of pages based on the classified pages and documents. Each data structure comprises a representation of data for a page of the plurality of pages. The representation comprises at least one region on the page.
Owner:WISEDOCS INC

Photoinduction promoter for promoting specific expression of alfalfa plastocyanin and primers for quickly cloning promoter

InactiveCN103131712ADNA/RNA fragmentationPlastocyaninAlfalfa leaf
The invention discloses a promoter sequence with photoinduction specificity and leaf tissue specificity for promoting expression of alfalfa plastocyanin and a pair of primers for quickly cloning the promoter. The document reports that the plastocyanin is a plastid protein related to plant photosynthesis, and has been proved to be a photoinduction expression protein. The alfalfa plastocyanin promoter has 9 specific elements, including TATAbox, CAATbox and other promoter necessary elements, a specific element G-box(ctttatca) related to photoresponse, and GT-1 basic sequence (aatccaca) and the like related to tissue specificity expression; and the experiment proves that the promoter has certain photoinduction specificity and leaf tissue specificity, and can drive the specific expression of the reported gene GUS in transgenic alfalfa leaf. The primers are specific primers designed in reference to related sequences of Medicago truncatula genome, and are suitable for quickly cloning the alfalfa plastocyanin promoter by a PCR (polymerase chain reaction) method.
Owner:SHENYANG PHARMA UNIVERSITY

Cross-system report generation method and device, computer equipment and storage medium

The invention provides a cross-system report generation method and device, computer equipment and a storage medium, and relates to the technical field of computers. The method comprises the steps that a document template created in a second operating system is obtained, the document template comprises template characters of preset fonts and identifier burying points, burying point data to be filled are obtained from a preset data source corresponding to the identifier burying points according to the identifier burying points, the preset fonts are obtained from a font library of the second operating system migrated in advance, and the preset fonts are stored in the second operating system; and filling the to-be-filled burying point data into the document template to generate a document report, template characters in the document report being the first font. According to the method and the device, the report can be automatically generated in a cross-system manner, and fonts, contents and formats are kept consistent when the report is opened in a cross-system manner.
Owner:科来网络技术股份有限公司

Full-automatic tire pressure deflation monitoring control system

InactiveCN110303830ATimely monitoring of air pressure drop curveTraceableTyre measurementsLow speedDocument report
The invention relates to a full-automatic tire pressure deflation monitoring control system. The full-automatic tire pressure deflation monitoring control system comprises a tire pressure collector, atire pressure main unit and a display input device; the tire pressure collector comprises a gas pressure sensor, a gas controller, a first power module, a first wireless communication module and a collection master controller; the tire pressure main unit comprises a tire pressure master controller, a second power module and a second wireless communication module, and achieves wireless communication through the second wireless communication module and the first wireless communication module. The full-automatic tire pressure deflation monitoring control system can only monitor the tire pressure; meanwhile, the tire pressure descending change curve in the deflation process can be monitored in real time, the actual working state of a real vehicle driven at high-and-low speed under a tire flatsituation is sufficiently simulated, and a powerful guarantee basis is provided for vehicle driving safety in the fished vehicle research and development process; meanwhile, the whole automatic deflation process data is recorded and filed, a report is automatically generated, and a WORD document report is generated.
Owner:江苏英特莱汽车科技有限公司

Preparation method of 1, 2-di (o-amino phenoxyl) ethane

The invention provides a preparation method of 1, 2-di (o-amino phenoxyl) ethane, belonging to the technical field of a compound preparation method, in particular to a preparation method of a fine chemical industrial midbody. The preparation method is characterized by sequentially comprising the two steps of: condensing o-nitro chlorobenzene with glycol under the existence of sodium carbonate, sodium hydroxide and phase transfer catalyst to prepare 1, 2-(o-nitro phenoxyl) ethane; and reducing the 1, 2-(o-nitro phenoxyl) ethane in organic solvent with hydrazine hydrate to prepare the 1, 2-di (o-amino phenoxyl) ethane. The yield of the two steps is obviously higher than that of the other document reports, and the purity of the product is higher than 99%. The method not only has low cost, but also has stable yield quality, thereby being a synthesis method which can be completely realized in the industrial production. The catalyst has low price and high yield; and the organic solvent is carbinol or alcohol, and has low price. The method nearly has no three wastes.
Owner:淄博圣马化工有限公司

Recombinant yeast for detecting estrogenic compound and construction method of recombinant yeast

The invention discloses a recombinant yeast for detecting an estrogenic compound and a construction method of the recombinant yeast. A recombinant bacterium provided by the invention is a recombinant bacterium obtained by expressing an estrogenic receptor beta gene, a resistance screening gene expression cassette and 3 serial ERE (Estrogen Response Element) gene and report gene expression cassettes in saccharomyces cerevisiae. The recombinant yeast constructed by the method can be used for stably and efficiently synthesizing GFP (Green Fluorescent Protein) in the presence of the estrogenic compound; the expression amount of the GFP and the concentration of the estrogenic compound form a direct proportion; EC50 of 17 beta estradiol is 3.25pM and is about 20 times as much as that of an existing document report. The recombinant yeast disclosed by the invention lays a foundation for rapidly and sensitively detecting the estrogenic compound in the environment.
Owner:中国农业科学院研究生院

Application of alkaline electrolyte membrane in alkaline direct alcohol fuel cell

ActiveCN101714639ALower internal resistanceGood alkali resistance and high temperature resistanceFuel cell detailsIon clustersAlcohol fuel
The invention discloses application of an alkaline electrolyte membrane in an alkaline direct alcohol fuel cell. The alkaline electrolyte membrane is modified by steeping in alkaline solution at room temperature, can conduct metallic cations and also can be permeated with hydroxyl ions. A preparation method for the alkaline electrolyte membrane comprises that the membrane is steeped in the alkaline solution for a period of time, so that protons combined on sulfonic acid groups in an ion cluster in a skeleton thereof are all replaced by the metallic ions, and the alkaline solution is sufficiently adsorbed in the space of the nanoscale ion cluster. When the alkaline electrolyte membrane prepared by the method is not washed by water and is used for the alkaline direct alcohol fuel cell, the alkaline electrolyte membrane has good mechanical strength and thermal stability, and the peak power density of the alkaline direct alcohol fuel cell is obviously higher than a result of a document report. Moreover, non-Pt catalysts can be adopted, and the cost is obviously reduced than that of an acid direct alcohol fuel cell.
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A xbrl report compiling method that meets the requirements of multi-caliber reporting

The invention discloses a XBRL report compiling method that meets the requirements of multi-caliber reporting, and its specific implementation process is: creating a unified XBRL element library; creating a unified classification standard; creating a unified formula; creating an enterprise report based on the unified classification standard User report forms, providing automatic conversion from classification standards to user report forms; create reporting tasks, according to the specific reporting requirements of enterprise reports, form filling tasks by free combination of report forms; report filling; XBRL report generation, the system according to the element library , Taxonomy configuration Automatically extract instance documents from XBRL report data, and select whether to automatically generate taxonomy for reporting entities as required. Compared with the existing technology, this XBRL report preparation method that meets the requirements of multi-caliber submission realizes one-time preparation and multiple use, which fundamentally reduces the workload of enterprise financial personnel in preparing reports and improves the work of enterprise financial personnel. efficiency.
Owner:INSPUR COMMON SOFTWARE

Silica microballoon solid phase extract column

The invention belongs to the field of chemical test instruments and equipment and relates to a solid phase extraction column based on a silica microballoon substrate. The extraction column has low cost, simple preparation and better enrichment capacity on various organic pollutants and inorganic ions; and the performance index of the extraction column is tested by using fenpropathrin, cyhalothrin, fenvalerate, bifenthrin and the like as target pollutants, therefore, the extraction column has better stability and repeatability and is suitable for rapid enrichment of various pollutants. Silica microballoons have no document reports on the aspect of enriching the environment pollutants. An environment sample is introduced into a preparation technology, and an effective enrichment technology of the pollutants in the environment sample is established, therefore, the invention provides a new better sample treatment path for effectively monitoring the environment pollutants.
Owner:HENAN NORMAL UNIV

Application of alkaline electrolyte membrane in alkaline direct alcohol fuel cell

ActiveCN101714639BLower internal resistanceGood alkali resistance and high temperature resistanceFuel cell detailsIon clustersAlcohol fuel
The invention discloses application of an alkaline electrolyte membrane in an alkaline direct alcohol fuel cell. The alkaline electrolyte membrane is modified by steeping in alkaline solution at room temperature, can conduct metallic cations and also can be permeated with hydroxyl ions. A preparation method for the alkaline electrolyte membrane comprises that the membrane is steeped in the alkaline solution for a period of time, so that protons combined on sulfonic acid groups in an ion cluster in a skeleton thereof are all replaced by the metallic ions, and the alkaline solution is sufficiently adsorbed in the space of the nanoscale ion cluster. When the alkaline electrolyte membrane prepared by the method is not washed by water and is used for the alkaline direct alcohol fuel cell, the alkaline electrolyte membrane has good mechanical strength and thermal stability, and the peak power density of the alkaline direct alcohol fuel cell is obviously higher than a result of a document report. Moreover, non-Pt catalysts can be adopted, and the cost is obviously reduced than that of an acid direct alcohol fuel cell.
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Synthesis method of 4-substituted piperidine derivatives

The invention relates to a synthesis method of 4-substituted piperidine derivatives. The synthesis method comprises the following steps: continuously reacting alpha-single substituted acetonitrile serving as a raw material with two-molecular ethylene oxide in the presence of a base I, thereby synthesizing compounds (2), wherein not one compound (2) is generated, and the compounds (2) are in tautomeric equilibrium with a compound (6); breaking the balance in the presence of a base II to generate an alcoxyl negative ion compound (3); reacting the compound (3) with R2SO2X or (R2SO2)2O to generate sulphonates (4); performing a cyclization reaction on the sulphonates (4) and primary amine to synthesize 4-substituted piperidine derivatives. Compared with a document reported method, the synthesis method has the advantages that the reaction steps are shortened and the synthetic efficiency is improved.
Owner:中国人民解放军63975部队

A kind of preparation method and application of porous la1-xcexcoo3 perovskite catalyst

The invention belongs to the technical field of preparation and application of new materials, and in particular discloses a preparation method of a Ce-doped perovskite catalyst La(1-x)CexCoO3 (x is more than or equal to 0 and less than or equal to 0.15) and application of the catalyst in catalyzing oxygen to oxidize benzyl alcohol into benzaldehyde under constant pressure. In the method, mixing liquid of ethylene glycol and methanol is used as a solvent, and corresponding metal nitrate is dissolved, so that the Ce-doped perovskite catalyst is prepared in a sol-gel method. The obtained catalyst has a good macroporous structure and a large specific surface area; the catalyst is high in catalytic performance in reaction of catalyzing liquid phase molecular oxygen oxidized benzyl alcohol into benzaldehyde and has catalytic activity higher than that of a precious metal catalyst and a metal oxide catalyst which are reported under the same condition. According to the method, the preparation process is simple, the cost is low, the environment-friendly effect is achieved and the product performance is high; a realization condition of the catalyst in the reaction is simple, the activity is higher than that of a document report result, and the catalyst can be recycled and has a good application prospect.
Owner:SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES

System for intelligently generating accounting document of invoice and automatically declaring tax

The invention relates to the technical field of intelligent political tax, and discloses a system for intelligently generating accounting vouchers for invoices and automatically declaring tax, which comprises a middle table management system, an electronic document system, accounting software, an invoice robot and a user side, wherein the user side uploads a scanned paper board invoice and a bank voucher file thereof to the accounting software, and clicks a request to make an account, and the accounting software transmits a temporary storage image and a document file generation identification instruction to the invoice robot. According to the method, the connection request is sent to the tax API robot, the connection is established, the tax declaration form is attached, the tax API robot receives the tax declaration form, the tax declaration form information is identified, classified and extracted in an artificial intelligence identification mode, and linking is carried out according to the link interface provided by the electronic tax bureau website. And the tax table information is generated according to a standard document report provided by the tax bureau, and the generated report is uploaded to the electronic tax bureau to complete tax declaration.
Owner:广东百望金税政务软件有限公司

System for assisting on-duty office, conveniently declaring car use and rapidly compiling official document

The invention relates to an auxiliary on-duty office and rapid text forming system and an implementation method. The system comprises a login verification module, a system initialization module, an element extraction module, a document editing processing module, a convenient car reporting module, a driver comprehensive information dynamic summarization module and a compression packaging module. The login module is used for verifying the legality of the identity of a login user; the system initialization module is used for setting basic parameter information of a use unit; the element extraction module is used for carrying out information acquisition on various report forms and image-text audio-video materials with relatively fixed formats to form on-duty elements on the day, and meanwhile, providing an interactive image-text modification and editing interface for a user; the document editing and processing module is used for quickly and conveniently editing and modifying the official document after the various elements are extracted and summarized into a document; the driver comprehensive information dynamic summarizing module automatically summarizes and generates driver and vehicle information of which use units meet set conditions; the convenient car reporting module is used for a user to report a car using plan and conveniently search and select information such as all available cars, drivers and proper people with cars in a unit; and the compressing and packaging module is used for performing formatting conversion and compressing and packaging on the finally formed official document report so as to facilitate transmission.
Owner:李俊勇

Method for preparing florfenicol intermediate salt

The invention provides a method for preparing a florfenicol intermediate salt, which comprises the following steps of: with D-threo-methylsulfonylphenylserine ethyl in a formula II shown in the specification and potassium borohydride as raw materials and methanol as a solvent, reacting at 35 DEG C for 5 hours; adjusting a pH value to acidity with acid; preserving the temperature for a period of time at heat preservation temperature; distilling; adjusting residues with alkali; and drying to obtain the target compound florfenicol intermediate salt in a formula III shown in the specification. The invention has the advantages that: the process is simple, reaction conditions are mild, is the yield is improved by 2-3 percent higher than that of the relevant document report, the cost is reduced by 1-2 percent lower than that the document report, the used raw materials can not cause environmental pollution, and the like.
Owner:XINCHANG HEBAO BIOTECH

Ultrasonic extraction method of red glandular honeysuckle leaf chlorogenic acid

The invention discloses an ultrasonic extraction method of red glandular honeysuckle leaf chlorogenic acid. The method comprises a step of acquiring an ultrasonic extraction method and technological parameters of the chlorogenic acid by using red glandular honeysuckle leaves as raw materials, so that a certain reference function is provided for development and utilization of red glandular honeysuckle leaf resources and industrial production of the chlorogenic acid in the future. The analysis of an experiment result shows that an ultrasonic extraction optimal process condition of chlorogenic acid in the red glandular honeysuckle leaf is as follows: the optimal process condition is A2B2C3D1, i.e. the extraction temperature is 50 DEG C, the ethanol concentration is 60 percent, the extraction is performed by three times, and the extraction feed liquid proportion is eight times. The document reports that the yield of chlorogenic acid extracted from the red glandular honeysuckle leaf by using other methods is between 1 and 2 percent, and the extraction rate of the chlorogenic acid extracted from the red glandular honeysuckle leaf by using the ultrasonic extraction method can be up to more than 1.7 percent. Compared with the traditional method, the ultrasonic extraction method is high in yield, short in extraction time and mild in condition; and therefore, the ultrasonic extraction method is a good extraction method.
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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