309 results about "Sargassum" patented technology

The invention relates to an extraction method of sargassum fusiform active polysaccharide, which uses four-step extraction method as combined ultrasonic extraction, water extraction, alkali extraction, hot water extraction and ultrasonic technique, thereby improving sargassum fusiform polysaccharide extraction rate and avoiding damage on sargassum fusiform activity in polysaccharide extraction. Besides adding the character of polysaccharide on extract, the prepared sargassum fusiform active polysaccharide has high oxidation resistance, which is suitable for cosmetic technical field. In addition, the prepared sargassum fusiform polysaccharide uses active carbon adsorption and AB-8 macroporous adsorption resin to combine decolor and de-fishy, thereby resolving the key techniques as decolor and de-fishy of sea phaeophyceae polysaccharide as sargassum fusiform or the like, to improve polysaccharide purity, appearance quality and confirm the high oxidation resistance of de-fishy and decolor polysaccharide.

The invention discloses a sargassum organic liquid fertilizer and a preparation method thereof. The preparation method specially comprises the following steps: (1) ingredient treatment: adding 0.1-0.6 mass part of complex enzyme and 0.1-0.4 mass part of biological leaven to 100 mass parts of sargassum smashing liquid containing 70%-90% of water and then evenly mixing; (2) aerobic fermentation: putting the ingredient obtained in the step (1) in a fermentation tank, carrying out aerobic fermentation for 5-8 days at the temperature of 40-60 DGE C at the pH of 5-7 so as to obtain a fermentation broth; (3) filtration: fertilizing the fermentation broth obtained in the step (2) so as to obtain filtrate; and (4) complex formulation: blending the nutrition in the filtrate obtained in the step (3)so that the contents of nitrogen, phosphorus and potassium in the filtrate meet the following formula: N+P2O5+K2O>=100g / L. The preparation method disclosed by the invention has the advantages of quick fermentation, short production period and high fermentation degree, and is suitable for a large-scale production method for preparing the sargassum organic liquid fertilizer by virtue of a biological fermentation method.

The invention relates to an artificial seedling raising and cultivating method of edible sargassum.naozhouense. According to the method, a cement pit is taken as a seedling raising field, and adopted seawater is filtered and disinfected; a nylon seedling curtain is taken as an adherence for artificial spatfall, seed sargassum.naozhouense in a propagation period is selected for seedling picking and is turned manually every 4-5 hours during the seedling picking process; during the cultivating period, the seawater is used to flush mixed algaes and sludges on the seedling curtain at regular intervals, and the seawater in the pit is changed every 3 days and is added with nutrient salt; the seedlings are clamped and put in a sea area to be cultivated when growing to about 5 centimeters long; the cultivation yield is 1700kg / Km of fresh weight each seedling rope; and the seedlings are cultivated in diurnal tide sea areas with shallow water layer and higher water temperature (the maximum of which is 33.7 DEG C), thus being beneficial to the maturity of archegoniophore, and the maturity of the archegoniophore is earlier than that of the naturally growing algae by at least one month. The artificial seedling raising and cultivating method can be applied to artificial seedling raising and cultivating of the sargassum.naozhouense in a large scale, and is also an effective method for protecting and reproducing the natural resources of the sargassum.naozhouense, and the cultivated product is used for realizing commercial purposes of food, medicine, fertilizer, feed, seaweed industry and the like.

The invention discloses sargassum-based activated carbon and a preparation method and an application thereof. The sargassum-based activated carbon is prepared from sargassum by carbonization and activation. The sargassum-based activated carbon disclosed by the invention is high in removal rate for nitric oxide, wide in low-temperature active window, low in raw material cost, and simple to prepare. When nitric oxides in flue gas and waste gas are processed by adopting a catalyst prepared by the method, the removal rate for the nitric oxides can be up to 90% within a temperature range of 100-300 DEG C.

A tobacco foliar fertilizer and a preparation method thereof. The tobacco foliar fertilizer includes following components, by weight: 20-25 parts of potassium tripolyphosphate, 15-20 parts of potassium citrate, 3-6 parts of sargassum fermentation extract, 0.5-2 parts of glutathione, 0.5-2 parts of [beta]-deoxyglucose, 0.1-1 part of trans-abscisic acid, 0.5-1 part of xylooligosaccharide, 0.2-0.5 parts of salicylic acid, 1-3 parts of boric acid, 0.1-0.5 parts of ammonium molybdenate, 0.5-2 parts of EDTA-chelating zinc, 0.5-2 parts of EDTA-chelating magnesium, 0.3-2 parts of EDTA-chelating manganese, 0.3-1 part of EDTA-chelating copper, 0.5-1 part of alkyl polysaccharide glycoside and 31-56.2 parts of water. The tobacco foliar fertilizer is reasonable in combination and proportion, can promote growth of tobacco, can enhance the resistance capability on viruses, cold and dryness of tobacco, can increase yield, is green and environmental-friendly and can greatly improve quality of tobacco.

The present invention provides unique technology, systems and methods of cultivating different types of seaweeds, including, but not limited to, Porphyra (Nori), Laminaria, Undaria, Eucheuma, Gracillaria, Ulva, Sargassum, Codium, Cladophora, Ascophyllum, Palmaria, Furcellaria, Fucus or Enteromorpha, in land-based seawater ponds having a climatically suitable and nutrient controlled environment. These land-based ponds may be built in any part of the world with structural engineering and architectural modifications. The invention provides methods of designing different stages of growth, and defining the special conditions to optimize each of the different stages in controlled environments. The technology includes techniques of enriching the seaweeds with desired nutrients and ingredients for the production of high quality products that are free of marine pollutants, in addition to generating maximum yields under optimum, clean, temperature controlled and stable environmental conditions.

The present invention provides unique technology, systems and methods of cultivating different types of seaweeds, including, but not limited to, Porphyra (Nori), Laminaria, Undaria, Eucheuma, Gracillaria, Ulva, Sargassum, Codium, Cladophora, Ascophyllum, Palmaria, Furcellaria, Fucus or Enteromorpha, in land-based seawater ponds having a climatically suitable and nutrient controlled environment. These land-based ponds may be built in any part of the world with structural engineering and architectural modifications. The land based units for cultivation of seaweeds comprise phycological laboratory facilities, U-shaped sleeves, to allow the maturation of the sporelings; growth tanks, U-shaped cultivation tanks, a plurality of small inoculation tanks aerated with air, and a harvesting unit.

The invention relates to a processing technology of sargassum and sleeve-fish dumplings. Fillings of the sargassum and sleeve-fish dumplings are mixtures of sargassum, sleeve-fish and pork. The technology comprises the following steps of: preprocessing the sargassum, the sleeve-fish and the pork, mixing the materials to prepare the dumpling fillings, making wrappers of the dumplings, wrapping, shaping, freezing quickly the dumplings, packaging the dumplings, and the like. According to the invention, the sleeve-fish, the sargassum and the pork are mixed, and then seasonings are added to the mixture to prepare the dumplings, and the dumplings are complete in color, fragrance and taste and suitable for industrialized production, are green and healthy, and are novel in variety and convenient to eat; and meanwhile, the sleeve-fish subjected to tenderization treatment is tender and crisp in mouthfeel and has obvious seafood flavor; and the dumplings with the sargassum is good for health protection, and conforms to the concept of healthy consumption.

The invention relates to sargassum and sleeve-fish balls and a preparation technology. The sargassum and sleeve-fish balls are prepared from sargassum fragments, minced sleeve-fish, minced pork, starch and carrageenan as well as seasonings. The preparation technology comprises the following steps of: preprocessing the sargassum, the sleeve-fish and the pork, mixing the materials, wrapping, cooking, freezing quickly the balls, packaging the balls, and the like. According to the invention, the sleeve-fish meat, the sargassum and the pork are mixed, and then the seasonings are added to the materials to prepare the fish balls, and the fish balls are complete in color, fragrance and taste and suitable for industrialized production, are green and healthy, and are novel in variety and convenient to eat; meanwhile, the sleeve-fish subjected to tenderization treatment is tender and crisp in mouthfeel and has obvious seafood flavor; and the fish balls with the sargassum is good for health protection, and conforms to the concept of healthy consumption.

The invention belongs to the technical field of soil improvement and particularly relates to an ecological soil conditioner capable of improving acid soil and a preparation method. The ecological soil conditioner comprises raw materials in parts by weight as follows: 30-60 parts of carbonized distillers' grains, 10-20 parts of industrial and agricultural waste, 10-15 parts of sargassum, 10-15 parts of water hyacinth, 5-10 parts of plant ash, 5-15 parts of nano-modified clay, 5-10 parts of sodium alginate, 1-10 parts of tamarind polysaccharide gum, 1-5 parts of chelated secondary elements and trace elements and 0.1-3 parts of graphene oxide. The ecological soil conditioner can regulate the pH value of the soil, promote granular structure formation of the soil, improve the physical and chemical structures of the acid soil, increase organic matter content of the soil, improve the moisture and fertilizer retention capacity, improve physical characteristics of the soil, creates a good ecological environment for plant growth, is excellent, meets the organic and pollution-free agricultural development trend and has larger popularization and application value.

The present invention provides unique technology, systems and methods of cultivating different types of seaweeds, including, but not limited to, Porphyra (Nori), Laminaria, Undaria, Eucheuma, Gracillaria, Ulva, Sargassum, Codium, Cladophora, Ascophyllum, Palmaria, Furcellaria, Fucus or Enteromorpha, in land-based seawater ponds having a climatically suitable and nutrient controlled environment. These land-based ponds may be built in any part of the world with structural engineering and architectural modifications. The invention provides methods of designing different stages of growth, and defining the special conditions to optimize each of the different stages in controlled environments. The technology includes techniques of enriching the seaweeds with desired nutrients and ingredients for the production of high quality products that are free of marine pollutants, in addition to generating maximum yields under optimum, clean, temperature controlled and stable environmental conditions.

The invention discloses a sea cucumber feed, which comprises the following components which are calculated by weight: flour weevil sand is 77-95 parts, laver is 4-10 parts, sargassum is 4-10 parts, spirulina is 0.2-0.3 part, and mussel powder is 1-3 parts. The invention uses the flour weevil sand as a main raw material, according to the growth requirements of sea cucumber, seaweed, the laver, the spirulina, calcium and various vitamins are added to compose a total nutrient feed, which has the advantages of no pollution, no remains, no drug resistance and no side effects and the like, and is a true green feed. Using the sea cucumber feed of the invention to feed sea cucumber, the survival rate is high, the weight gain is rapid, the colour change of young sea cucumber is rapid, the extension degree is excellent, and the invention has a remarkable effect for seedlings and conserving seedlings.

The present invention discloses a digestible pig feed. The pig feed is prepared from the following raw materials, by weight: 300 to 310 parts of corn, 60 to 70 parts of oat hull, 30 to 40 parts of fish meal, 10 to 12 parts of garlic powder, 3 to 4 parts of straw micro-powder, 5 to 6 parts of water chestnut branch and leaf, 8 to 10 parts of radish peel, 10 to 12 parts of asparagus lettuce root, 4 to 5 parts of sargassum, 4 to 5 parts of mung bean hull, 2 to 3 parts of tremella, 2 to 3 parts of rock candy, 1 to 2 parts of opuntia stricta flower, 4 to 5 parts of flastem rockvine leaf, 0.5 to 0.7 part of L-lactic acid, 0.4 to 0.6 part of chitin, 5 to 6 parts of lactic acid bacteria, 5 to 6 parts of auxiliary agents and a proper amount of water. According to the present invention, the digestible pig feed adopts corn, oat hull and fish meal as the main raw materials, and the fish meal is subjected to fermentation, grinding, decoction and other processes, so that the nutrients and healthcare components in the raw materials are completely released, the feed is easier to digest and absorb, and the feed intake and feed utilization rate of pigs are increased. The digestible pig feed not only ensures the healthy growth of pigs, but also improves the habitus of pigs, so that the meat quality is improved.

The invention discloses phycophyta polysaccharide as well as a preparation method and an application thereof to cigarettes. The preparation method comprises the steps that: marine algae is dried after being cleaned and is extracted in water after being crushed, and extracted liquid is obtained, wherein the weight ratio of the marine algae to the water is 1: (50 to 60); after the extracted liquid is cooled, filtered liquid is obtained through centrifugation and vacuum filtration; the alcohol precipitation is carried out on the filtered liquid, the precipitation is collected, and the phycophytapolysaccharide is obtained after freezing and drying; or the filtered liquid is frozen and dried after being separated and purified by a radial flow chromatography, and the phycophyta polysaccharide is obtained; and the marine algae is costaria costata, sargassum henslouianum or sargassumhorneri. The method is simple to operate, is easy to control, has low cost and is suitable for industrial production. The prepared phycophyta polysaccharide is applied to cigarettes, the fragrance quality and the fragrance quantity of smoke gas of the cigarettes are increased, the smoke gas form is good, the dryness feeling of the smoke gas is reduced, the mellow and sweet feeling, the moist feeling and the sweetness feeling are enhanced, and the smoke fragrance is special.

The invention relates to a seedling collecting method and early breeding method of sargassum thunbergii, and belongs to the field of seaweed artificial breeding. By means of the seedling collecting method and early breeding method of sargassum thunbergii, the phenomena that in the seedling collecting process in the prior art, the diffusing efficiency of seed seedlings is low, and using of seed seedlings is waste are avoided. The seedling collecting method specially includes the five steps of seed seedling collecting, seed seedling pretreating, seedling collecting pond laying, seedling collecting and early breeding. Due to drying-in-the-shade treatment and seedling-collecting-condition accurate controlling, accurate seedling collecting is achieved, and meanwhile the diffusing efficiency of seed seedlings can be greatly improved; meanwhile, the breeding efficiency of sargassum thunbergii is greatly improved by controlling the early breeding condition, and the seedling collecting method and early breeding method are quite suitable for applying and popularizing in the field of sargassum-thunbergii artificial breeding.

The invention belongs to the dearsenization method of Sargassum fusiforme, pertaining to foods processing field. Dry Sargassum fusiforme material is dipped in water for 2 hours, then cleaned and leached, and dipped in water solution of citric acid according to a weight volume ratio 0.05 percent to 0.5 percent for 2 to 8 hours. The treated Sargassum fusiforme is cleaned and dried under low temperature. The invention uses weak acid additive met with foods sanitary, quality and safety requirements to dearsenize Sargassum fusiforme, which is safe, reliable, and has simple technique, low cost, a dearsenization rate as high as 85 percent to 94 percent, and effectively cuts down the arsenium content of Sargassum fusiforme, without changing the original flavor and gloss and preserves the original nutrition components of the Sargassum fusiforme.

The invention provides a device and method for efficiently collecting sargassum fertilized eggs. The device comprises a seawater filter device, a stirring device and a collector, wherein the stirring device comprises a stirring tank and a stirrer; the stirrer is arranged below the stirring tank; a stirring blade of the stirrer is arranged in the stirring tank; a stirring tank filter screen is arranged in the stirring tank; a colleting opening valve is arranged at the bottom or on the side of the bottom of the stirring tank; the collector is arranged below the colleting opening valve; and the collector is provided with at least two collector filter screens inside. By adopting the device and the method, the problems of low degree of mechanization, high labor intensity, intensive labor time,small seedling culture scale, low utilization ratio of seed resources and the like in the seedling collection process in the prior art are solved.

The invention relates to manual compound feed for a sea cucumber when the sea cucumber or an apostichopus japonica is cultured in a net cage. The feed comprises components of raw materials in parts by mass as follows: 5-10 parts of sargassum thunbergii, 20-30 parts of sargassum, 5-10 parts of white fish meal, 10-20 parts of scallop skirt powder, 5-10 parts of shrimp shell meal, 5-10 parts of fermented bean meal, 20-25 parts of kelp meal, 1-2 parts of refined fish oil, 0.2-0.5 part of compound vitamin and 0.2-0.5 part of a compound trace element. The raw materials are weighed proportionally and mixed to be uniform, coarse powder is ground, the materials obtained by grinding the coarse powder are subjected to superfine grinding to 80 meshes and then bonded and extruded to form platy feed, and the feed is packed after dried. The feed can meet requirements of ingestion and nutrient of the sea cucumber under the culture condition of the net cage, and can increase the growing speed of the sea cucumber cultured in the net cage; compared with an ordinary feeding manner, the weight gain rate is improved by 78.8%; and the feed waste can be reduced, the utilization rate of the feed is improved, and the pollution of residual bait to cultivation sea water is reduced.

The invention provides a method for extracting Sargassum furiforme polysaccharides, which has the advantages of simple operation steps, low energy and material consumption, higher polysaccharide content and higher purity. The method comprises the following steps: (1) drying Sargassum furiforme, pulverizing the Sargassum furiforme into powder, and passing the powder through a 40-200-mesh screen; (2) thoroughly mixing the Sargassum furiforme alga powder obtained in the step (1) with 95% ethanol, and carrying out reflux degreasing; (3) recycling the degreased alga powder in the step (2), adding distilled water, filtering through bolting silk several times, collecting the filtrates, merging the filtrates, and concentrating under reduced pressure to obtain a concentrated solution; (4) adding 95% ethanol into the concentrated solution in the step (3), carrying out alcohol precipitation, centrifugating, collecting the precipitate, adding distilled water, and stirring until the solid is completely dissolved; and (5) carrying out freeze vacuum drying on the polysaccharide solution in the step (4) to obtain the polysaccharide product.

The invention relates to a method for synchronously extracting sargassum graminifolium polysaccharide and sargassum graminifolium polyphenol from sargassum graminifolium. The method for synchronously extracting the sargassum graminifolium polysaccharide and the sargassum graminifolium polyphenol from the sargassum graminifolium is characterized in that microwave-assisted extraction, two aqueous phase extraction and membrane separation techniques are applied for extracting the sargassum graminifolium polysaccharide and the sargassum graminifolium polyphenol from the sargassum graminifolium at the same time. The invention also provides the sargassum graminifolium polysaccharide and the sargassum graminifolium polyphenol which are obtained by adopting the method provided by the invention. The method for synchronously extracting the sargassum graminifolium polysaccharide and the sargassum graminifolium polyphenol from the sargassum graminifolium has the advantages that sargassum graminifolium polysaccharide extraction ratio is high, biological activity loss is low, and the purities of the sargassum graminifolium polysaccharide and the sargassum graminifolium polyphenol are high; meanwhile, time is short, handing capacity is high, continuous operation can be realized, cost is low, and clean environment can be realized, so that the method for synchronously extracting the sargassum graminifolium polysaccharide and the sargassum graminifolium polyphenol from the sargassum graminifolium is especially applicable to industrial application.

The invention discloses a seedling producing technique for rat-tailed algae, applying to seedling breed in-door according to sexual reproduction law, including: selecting and collecting the seed algae, stimulating and diffusing the seed algae, collecting the juvenile sporophyte, culturing and catadromousing seedlings, provided an artificial seedling producing technique for rat-tailed algae, dissolving the current shortcoming problem of the rat-tailed algae seedlings.

The invention discloses a directional synthesis method of a biomass activated carbon-based electrode material containing micropore-mesopore channels and an application thereof. Sargassum is used as araw material; NH3.H2O is introduced to carry out pretreatment on the biomass; chemical bonds between cellulose / hemicellulose / lignin are broken; the material chemical activity is enhanced, meanwhile, part of lignin is removed; the cellulose / hemicellulose ratio is increased, hard carbon removal is realized, an activating agent permeates into a carbon fiber structure more efficiently, and pore etching is reinforced by virtue of defects formed after lignin removal, so that formation of a three-dimensional porous channel is promoted, and the response capability of the material to high current is remarkably improved. The supercapacitor electrode material is prepared from the marine biomass, the preparation process is simple, the cost is low, the pollution is small, the material has relatively high mass specific capacitance and excellent cycling stability and rate capability, and the material is a process which has a potential application value, turns waste into wealth and is beneficial to realization of large-scale industrial synthesis.

The invention relates to an application of Sargassum polysaccharide in medicine preparation used for treating kidney injury, the Sargassum polysaccharide is an active extract total polysaccharide in Sargassum graminifolium, the invention specifically relates to an application of Sargassum polysaccharide in kidney protection, and an application of Sargassum polysaccharide which can be mixed or individually used as antidotes in the pharmacy fields. The results show that the Sargassum graminifolium polysaccharide has certain protection effect on rat kidney, and can resist the kidney injury caused by medicines and chemicals such as gentamycin, cisplatin and high oxalic acid and the like.

The invention discloses baby cream and a preparation technology thereof. The baby cream is prepared from an A phase material, a B phase material and a C phase material, wherein the A phase material isprepared from water, a first humectant, a natural plant preservative, a first thickening agent, disodium edentate and allantoin; the B phase material is prepared from a dimethicone mixture, an emulsifier and tocopheryl acetate; the C phase material is prepared from a second thickening agent and a second humectant; the first humectant is prepared from at least one of glycerol, 1,2-pentanediol andsodium hyaluronate; the second humectant is prepared from at least two of a rhodophta phylum extract, a brown algae extract and sorbitol; the natural plant preservative is prepared from at least two of sargassum extract, an enteromorpha compressa extract and a lactobacillus / algae extract fermentation product; the dimethicone mixture is prepared from at least two of hydrogenated polydecene, caprylic / capric triglyceride, squalane, polydimethylsiloxane, bertholletla excelsa seed oil and bixa orellanaseed oil. The baby cream disclosed by the invention has the advantages of high safety, mildness, no irritation, long-acting moisturizing property and good crack-resisting effects.

The invention relates to a medicine for curing hyperthyroidism and a method of preparing the medicine. The medicine is composed of 10 to 40 portion of fresh yam, 10 to 40 portion of raw oyster, 10 to 40 portion of fortune's drynaria rhizome, 10 to 40 portion of milkvetch root, 10 to 40 portion of pumice, 10 to 40 portion of climbing groundsel herb, 10 to 40 portion of spicaprunellae, 10 to 40 portion of sargassum, 10 to 40 portion of thallus eckloniae, 10 to 40 portion of white mustard seed, 5 to 20 portion of thunberg fritillary bulb, 5 to 20 portion of tuber pinelliak, 5 to 20 portion of angelica, 5 to 20 portion of ampelopsis japonica, 5 to 20 portion of pipewort, 5 to 20 portion of tangshen, 5 to 20 portion of trigone, 5 to 20 portion of rhizoma zedoariae, 2 to 8 portion of cyclophosphamide and 0.3 to 1 portion of tapazole by the weight percent, which are processed through a series of procedures, including medicine selection, drying arrow crushing, sifting arrow sterilization arrow preparation and packaging. The invention is characterized by quick effect, short period of treatment, high therapeutic effect, little toxicity and side effect, convenience in being taken and prevention of recurrence, etc.

The invention relates to a new application of fucoidan sulfate in preparation of drug for preventing and treating chronic obstructive pulmonary disease (COPD). The fucoidan sulfate has fucose content greater than 29% and sulfate group content greater than 30%; and is a polysaccharide sulfate extracted from Phaeophyta algae such as Zostera Marina L., Laminaria Japonica Aresch., Sargassum Phyllocystum, Surgassum Thunbergii, Sargassum Integerrimum, Sargassum Fusiforme (Harv.) Setchel, Sargassum naozhouense, Sargassum Muticum, Sargassum Pallidum, etc. Animal tests show that fucoidan sulfate has definite curative effects in preventing and treating COPD, and relieving development of COPD.

A process for extracting edible fibres from sargassum includes such steps as washing, cutting, immersing, extracting by sodium carbonate, filter, neutralizing, filtrate, adding calcium chloride to obtain gel, bleaching with sodium hypochlorite, activating, dewatering, baking, pulverizing to obtain soluble edible fibres, treating the filtered dregs with acid or alkali, bleaching, dewatering, baking, pulverizing to obtain insoluble edible fibres, and proportionally mixing soluble with insoluble edible fibres (4:1).