101results about How to "High yield production" patented technology

The present invention relates to catalyst-loaded coal compositions having a moisture content of less than about 6 wt %, a process for the preparation of catalyst-loaded coal compositions, and an integrated process for the gasification of the catalyst-loaded coal compositions. The catalyst-loaded coal compositions can be prepared by a diffusive catalyst loading process that provides for a highly dispersed catalyst that is predominantly associated with the coal matrix, such as by ion-exchange.

The present invention relates to particulate compositions of a lower ash type petroleum coke containing at least two preselected components (alkali metal and calcium) that exhibit an efficient, enhanced-yielding gasification to value added gaseous products, particularly when used in a steady-state integrated gasification process. The compositions of the present invention are particularly useful for catalytic gasification of petroleum coke at moderate temperatures ranging from about 450° C. to about 900° C. Advantageously, the compositions can be readily incorporated into fluidized bed gasification units, and can result in a cost-effective, high-yielding production of methane gas from petroleum coke.

The present invention relates to particulate compositions of a lower ash type petroleum coke containing at least two preselected components (alkali metal and iron) that exhibit an efficient, enhanced-yielding gasification to value added gaseous products, particularly when used in a steady-state integrated gasification process. The compositions of the present invention are particularly useful for catalytic gasification of petroleum coke at moderate temperatures ranging from about 450° C. to about 900° C. Advantageously, the compositions can be readily incorporated into fluidized bed gasification units, and can result in a cost-effective, high-yielding production of methane gas from petroleum coke.

A method and apparatus for the cracking of a petroleum oil feedstock to produce a desulfurized full-range gasoline product. The petroleum oil feedstock is contacted with a base cracking catalyst and an FCC additive in an FCC unit, wherein the catalyst includes a stable Y-type zeolite and a rare-earth metal oxide and the additive includes a shape selective zeolite. The catalyst, additive and petroleum oil feedstock can be contacted in a down-flow or riser fluid catalytic cracking unit, that can also include a regeneration zone, a separation zone, and a stripping zone. The FCC unit includes an integrated control and monitoring system that monitors at least one parameter selected from FCC operating parameters, feed rate, feedstock properties, and product stream properties, and adjusts at least one parameter in response to the measured parameter to increase production of desulfurized products.

A battery pack is made up of a plurality of flat prismatic batteries arranged face to face, each battery having one electrode terminal protruding from one end face in the height direction of the battery case and this end face or a side face of the battery serving as the other electrode terminal. The connector for electrically connecting adjacent prismatic batteries includes a flat part that is welded to one electrode terminal of one prismatic battery of the adjacent prismatic batteries, and a cylindrical part that is fitted onto and welded to the other electrode terminal of the other prismatic battery. The cylindrical part is formed in an attachment part that extends from the flat part through an upright part in the direction in which the batteries are aligned. The connector enables reliable electrical connection of the prismatic batteries despite possible variation in height of the electrode terminals.

A photosensitive adhesive composition that can form an adhesive layer on an adherend and allows an adhesive pattern to be formed by exposure treatment with radiation and developing treatment with a developing solution, the photosensitive adhesive composition having solubility and developability, and the film thickness T1 (μm) of the adhesive pattern formed after development satisfying the conditions represented by the following expression (1).(T1 / T0)×100≧90  (1)[In expression (1), T0 represents the film thickness (μm) of the adhesive layer before developing treatment.]

The present invention provides an insertion, deletion and / or substitution mutein of wild-type Trichoderma reesei β-mannanase having enhanced thermostability, proteolytic stability, specific activity and / or stability at low pH, a nucleic acid molecule encoding said mannanase mutein, a composition comprising said mannanase mutein; a method for its preparation, and its use for food and feed processing, for coffee extraction and the processing of coffee waste, as a supplement to food and feed, for enzyme aided bleaching of paper pulps, as bleaching and / or desizing agent in textile industry, for oil and gas well stimulation by hydraulic fracturing, as detergent, for removal of biofilms and in delivery systems, or for the processing of renewable resources intended for the production of biological fuels.

In a scanning probe microscope, a nanotube and metal nano-particles are combined together to configure a plasmon-enhanced near-field probe having an optical resolution on the order of nanometers as a measuring probe in which a metal structure is embedded, and this plasmon-enhanced near-field probe is installed in a highly-efficient plasmon exciting unit to repeat approaching to and retracting from each measuring point on a sample with a low contact force, so that optical information and profile information of the surface of the sample are measured with a resolution on the order of nanometers, a high S / N ratio, and high reproducibility without damaging both of the probe and the sample.

An electronic device is presented comprising at least one electrically conductive element coupled to an elongated carbon or inorganic semiconductor based nanostructure, by a biological binder.

Disclosed herein is a method for high-yield production of Schizophyllum commune-derived beta-glucan having a homogeneous composition, comprising subjecting mycelia of Schizophyllum commune to liquid culture with an addition of a synthetic adsorbent, and a composition for external application comprising the beta-glucan produced therefrom, which is capable of relieving dry skin conditions, atopic diseases and itching.

A flour milling method and a flour milling system are provided, in which a plurality of milling steps whose milling degrees are different from one another are performed sequentially from an upperstream to a downstream, each of the milling steps including a breaking step and a grading step. The steps are carried out by sorting the raw wheat grains into regular wheat grains and material other than the regular wheat grains, forwarding the sorted regular wheat grains to the uppermost-stream milling step, and forwarding the sorted material other than the regular wheat grains to at least one of downstream milling steps at a downstream of the uppermost-stream milling step. The method and the system enable the production of wheat flour of better quality with better yield than that conventionally produced.

The present invention relates to catalyst-loaded coal compositions having a moisture content of less than about 6 wt %, a process for the preparation of catalyst-loaded coal compositions, and an integrated process for the gasification of the catalyst-loaded coal compositions. The catalyst-loaded coal compositions can be prepared by a diffusive catalyst loading process that provides for a highly dispersed catalyst that is predominantly associated with the coal matrix, such as by ion-exchange.

The present invention provides a safer method for production of a cis-4-fluoro-L-proline derivative under milder conditions and in good yield to give a product of high purity on an industrial scale at low cost. Namely, the present invention provides a method for producing a cis-4-fluoro-L-proline derivative, which comprises reacting a trans-4-hydroxy-L-proline derivative of the following Formula [I]: (wherein R1 represents a protecting group for an α-amino group, and R2 represents a protecting group for a carboxyl group) with N,N-diethyl-N-(1,1,2,3,3,3-hexafluoropropyl)amine in the presence of a hydrogen fluoride-scavenger.

A method of preparing an ammonia borane compound selected from the group consisting of: ammonia borane, ammonia alkyl borane, ammonia aryl borane and mixtures thereof, the method including the steps of: a) incorporating a reaction mixture into a pressure vessel, the reaction mixture including anhydrous liquid ammonia and a boron containing compound that can react under pressure with the liquid ammonia to form the ammonia borane compound; and, b) causing the reaction mixture to warm from a first temperature greater than or equal to −33° C. to a second temperature under pressure to form the ammonia borane compound.

The invention discloses a centralized secondary fermentation method for agaricus bisporus. The culture medium comprises the following raw materials in parts by weight: 45-60 parts of forage, 35-50 parts of chicken manure, 2-8 parts of gypsum and 3-10 parts of oil cakes. The method comprises the following steps of: uniformly spreading forage in a pre-wetting pool for pre-wetting for 2-5 days; adding chicken manure, gypsum and oil cakes and uniformly and adequately mixing; filling the mixed fermentation material in a ventilating floor in a primary fermentation tunnel, and conveying fresh air to the fermentation material through a fan; fermenting for 4-6 days and transferring the fermentation material to another primary fermentation tunnel. The base material of the primary tunnel fermentation is uniformly stacked on the ventilating floor in a secondary fermentation tunnel, and the temperature of the fermentation material is controlled by operation of the fan. Secondary fermentation comprises the following steps: a balancing stage, a heating stage, pasteurization, cultivation at constant temperature and discharge at low temperature. According to the method, local wheat straw hoods, straws, chicken manure and the like are used as main raw materials to form the culture medium. Centralized scaled production cultivation materials are formed by the technology of pre-treatment of the raw materials, primary fermentation and secondary fermentation.

A secondary battery includes an electrode plate group (1) in which a positive electrode plate (2) and a negative electrode plate (3) are wound or stacked with a separator (4) interposed therebetween and a battery case (7) in which the electrode plate group (1) and an electrolyte are contained. At least one of the positive electrode plate (2) and the negative electrode plate (3) includes a porous protective film (28) formed on a surface of an active material layer. In a surface of the at least one of the electrode plates on which the porous protective film (28) is provided, a plurality of grooves (10) are formed, and the grooves (10) are also formed in the surface of the active material so that each of the grooves (10) extends from the surface of the porous protective film (28) to the surface of the active material layer.

The ink in a printing press, in which a stock of material is being printed in an ongoing printing process, is registered. At least one ink is applied to the stock in several inking zones. A measured value, indicating an ink density, is determined for the at least one ink which is being applied to the stock in the printing process and within the printing press. A relation is formed between the measured ink density for a specific ink in a selected ink zone and a measured ink density value determined for the same ink in at least one other inking zone. The relation between the measured ink density values in different inking zones is formed only if the majority of the inking zones of a specific inking unit of the printing press supply one respective measured ink density value for an ink supplied by that inking unit, and when the measured ink density value reaches at least a predetermined fraction of a preset, desired value in the respective inking zone.

The invention discloses a novel maize culture technology. The implementation method of the novel maize culture technology comprises the following steps: selection and preparation of land, selection and treatment of seeds, treatment before sowing, sowing, field management, in-time herbicide spraying, and harvesting. The novel maize culture technology has the characteristics that novel mechanical equipment is adopted for reasonable planting, and the traditional maize cultivation technology is broken through, and high-yield, high-quality and high-efficiency maize production is realized.

4-vinylguaiacol is produced using recombinant E. coli containing a decarboxylase gene from Bacillus pumilis in an aqueous fermentation broth and in an immobilized whole cell system. The 4-vinylguaiacol is extracted and recovered from an organic hydrocarbon solvent, preferably n-octane, whereby the product can readily be separated.

This invention relates, inter alia, to a process for the production of tetrabromobisphenol-A by the bromination of bisphenol-A and / or underbrominated bisphenol-A, which process features: a water and water-miscible organic solvent reaction medium; a relatively high reaction temperature; and the presence, in the reaction medium, of both (i) excess unreacted Br2 during the feed of bis-phenol-A to the reactor, and (ii) sufficient HBr to protect the tetrabromobisphenol-A produced against undesirable color formation. Tetrabromobisphenol-A precipitates from the reaction mass and is easily recovered. Product of high purity (97% or more) and very low color (APHA of 50 or less) can be produced, even when using large excesses of bromine in the reaction.

This invention provides an optical-anisotropy-controlled stretched film suitable for use as a retardation film and a retardation-functioning protective film for a sheet polarizer in a liquid crystal display, a process for the production thereof and a laminated material using the same. The present invention is a stretched film (X) obtained from a resin composition by melt-extrusion casting followed by stretching at least in one direction, (1) the resin composition containing a specific maleimide-olefin copolymer (A) and an acrylonitrile-styrene copolymer (B) containing 21 to 45% by weight of an acrylonitrile unit, and having a copolymer (A) content of at least 50% by weight but not more than 99% by weight and a copolymer (B) content of at least 1% by weight but not more than 50% by weight, (2) its maximum retardation (Rp) at 550 nm in an in-plane direction, satisfying the following expression, 10 nm<Rp≦400 nm (3) its retardation (Rth) at 550 nm in the thickness direction, satisfying the following expression, 0 nm<|Rth|≦400 nm.

The present invention discloses a bipolar membrane electrodialysis method for preparing hypophosphorous acid from sodium hypophosphite. The method comprises the following steps: (1) a sodium hypophosphite aqueous solution with a mass fraction of 10 wt%-30 wt% is prepared; (2) the sodium hypophosphite aqueous solution is added into a material liquid tank; 3 wt% of a sodium sulfate solution is addedinto an electrode liquid tank; and pure water at equal volume is added into an alkali tank and an acid tank; (3) a bipolar membrane electrodialysis device is turned on; voltage is controlled at 10 V-25 V; reaction temperature in each compartment is controlled to be 20 DEG C-40 DEG C for electrodialysis; and end of reaction is reached when content of hydrogen ions titrated by a sodium hydroxide standard solution in an acid chamber is no longer increased; and (4) a hypophosphorous acid solution in the acid tank is taken to be concentrated and crystallized to obtain hypophosphorous acid crystals. The whole technology basically realizes zero discharge. The hypophosphorous acid prepared by the provided bipolar membrane electrodialysis method has high yield. The bipolar membrane electrodialysismethod has remarkable environmental benefits and economic benefits.

A semiconductor device comprising a flat wiring board, a first LSI disposed on one surface of the wiring board, a sealing resin for covering the one surface and a side face of the first semiconductor element, and a second LSI disposed on another surface of the wiring board. The wiring board has conductive wiring as a wiring layer, an insulation resin as a support layer for the wiring layer, and a conductive through-hole that passes through the wiring layer and the support layer. Connection points between lands disposed in positions in which the external peripheral edges of the semiconductor elements transverse the interior of the lands as viewed vertically from above, which lands are selected from land portions on which the external connection terminals are formed, and the wiring board formed in the same plane as the lands, are unevenly distributed toward one side of the wiring board. Connections for very small wiring are thereby made possible, and a plurality of semiconductor elements can be very densely connected.

The present invention concerns a new designer cytokine termed H11, which is constructed by fusion of two soluble components, soluble interleukin 11 receptor (sIL-11 R) and interleukin 11 (IL-11) using their natural sequence and its use for the production of a medicament for treating or preventing a disease selected from the group consisting of a proliferative disease, a cytopathy, radiation damage, an IL-11 dependent inflammatory disorder, IL-11 dependent degenerative disorder and IL-11 dependent or mediated soft tissue disorder.

To provide a toner production process in which at least radically polymerizable monomers are polymerized in at least one of a supercritical fluid and a subcritical fluid to thereby produce toner particles, wherein a polymer of the radically polymerizable monomers is insoluble in at least one of the supercritical fluid and the subcritical fluid.

The invention provides a phenyl hydrazine and substituted phenyl hydrazine continuous flow synthesis process. Three-step reactions of diazotization, reduction and acidolysis salt formation are creatively and organically integrated; phenylamine or substituted phenylamine acid material liquid, diazotization reagents, reducing agents and acid are used as raw materials to be subjected to three-step reaction of diazotization, reduction and acidolysis salt formation to obtain phenyl hydrazine derivative salts. The synthesis process is performed in an integral reactor, and belongs to an integrated solution. The reaction raw materials are continuously added through a feeding opening of the integral reactor; the reactions of diazotization, reduction and acidolysis salt formation are continuously performed in the integral reactor; the phenyl hydrazine derivative salts are continuously obtained in the integral reactor; the total reaction time is less than or equal to 20min. Compared with a conventional production process, the continuous flow synthesis process has the advantages that the total reaction time is greatly shortened; the safety is greatly improved; no reaction byproducts (such as diazoamino compounds and reduction reaction midbodies) are included in the reaction process and the reaction products; the continuous flow process can prepare the high-purity products with the purity as high as 99 percent or higher without the additional purification steps.