CN108689463B - Method for preparing water treatment medicament by using traditional Chinese medicine residues - Google Patents
Method for preparing water treatment medicament by using traditional Chinese medicine residues Download PDFInfo
- Publication number
- CN108689463B CN108689463B CN201810496646.1A CN201810496646A CN108689463B CN 108689463 B CN108689463 B CN 108689463B CN 201810496646 A CN201810496646 A CN 201810496646A CN 108689463 B CN108689463 B CN 108689463B
- Authority
- CN
- China
- Prior art keywords
- parts
- chinese medicine
- traditional chinese
- medicine residues
- drying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000003814 drug Substances 0.000 title claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 238000000034 method Methods 0.000 title claims abstract description 19
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 29
- 238000002156 mixing Methods 0.000 claims abstract description 29
- 238000001035 drying Methods 0.000 claims abstract description 24
- 239000000203 mixture Substances 0.000 claims abstract description 21
- 239000000835 fiber Substances 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000004048 modification Effects 0.000 claims abstract description 15
- 238000012986 modification Methods 0.000 claims abstract description 15
- 238000000855 fermentation Methods 0.000 claims abstract description 12
- 230000004151 fermentation Effects 0.000 claims abstract description 12
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 claims abstract description 11
- 241000228245 Aspergillus niger Species 0.000 claims abstract description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 11
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 claims abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 11
- 241000235527 Rhizopus Species 0.000 claims abstract description 11
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims abstract description 11
- 239000011425 bamboo Substances 0.000 claims abstract description 11
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 229920000747 poly(lactic acid) Polymers 0.000 claims abstract description 11
- 239000004626 polylactic acid Substances 0.000 claims abstract description 11
- 238000005507 spraying Methods 0.000 claims abstract description 11
- 238000002360 preparation method Methods 0.000 claims abstract description 7
- 238000004806 packaging method and process Methods 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 244000082204 Phyllostachys viridis Species 0.000 claims abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 16
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 15
- 239000008367 deionised water Substances 0.000 claims description 15
- 229910021641 deionized water Inorganic materials 0.000 claims description 15
- 238000001816 cooling Methods 0.000 claims description 14
- 239000004745 nonwoven fabric Substances 0.000 claims description 10
- 238000007873 sieving Methods 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 9
- 238000005406 washing Methods 0.000 claims description 9
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 8
- 239000004743 Polypropylene Substances 0.000 claims description 8
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 claims description 8
- 240000006394 Sorghum bicolor Species 0.000 claims description 8
- 235000011684 Sorghum saccharatum Nutrition 0.000 claims description 8
- 239000011575 calcium Substances 0.000 claims description 8
- 229910052791 calcium Inorganic materials 0.000 claims description 8
- -1 polypropylene Polymers 0.000 claims description 8
- 229920001155 polypropylene Polymers 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 238000001291 vacuum drying Methods 0.000 claims description 8
- 239000000047 product Substances 0.000 claims description 7
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 6
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 6
- 239000004115 Sodium Silicate Substances 0.000 claims description 5
- 238000005097 cold rolling Methods 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 5
- 239000012466 permeate Substances 0.000 claims description 5
- JLKDVMWYMMLWTI-UHFFFAOYSA-M potassium iodate Chemical compound [K+].[O-]I(=O)=O JLKDVMWYMMLWTI-UHFFFAOYSA-M 0.000 claims description 5
- 239000001230 potassium iodate Substances 0.000 claims description 5
- 235000006666 potassium iodate Nutrition 0.000 claims description 5
- 229940093930 potassium iodate Drugs 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 5
- 238000007493 shaping process Methods 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 5
- 238000000498 ball milling Methods 0.000 claims description 4
- 235000013312 flour Nutrition 0.000 claims description 4
- 238000007710 freezing Methods 0.000 claims description 4
- 230000008014 freezing Effects 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 4
- 239000010865 sewage Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 2
- 241001330002 Bambuseae Species 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 7
- 229940079593 drug Drugs 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000011049 filling Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 235000008216 herbs Nutrition 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229940126680 traditional chinese medicines Drugs 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
Abstract
The invention discloses a method for preparing a water treatment medicament by using traditional Chinese medicine residues, and relates to the field of preparation of water treatment agents; cleaning the traditional Chinese medicine residues, uniformly mixing the traditional Chinese medicine residues with yeast, rhizopus, aspergillus niger, maltose and water for fermentation, rolling the mixture into a sheet after the fermentation is finished and the drying, heating the sheet, spraying a modifying solution on the surface of the sheet for first modification, then mixing the sheet with activated carbon, polylactic acid and bamboo fiber for second modification, performing pore-forming after the second modification, and finally packaging; the medicament prepared by the invention has excellent effect on sewage treatment and realizes resource recycling.
Description
The technical field is as follows:
the invention relates to the field of preparation of water treatment agents, in particular to a method for preparing a water treatment agent by using traditional Chinese medicine residues.
Background art:
the traditional Chinese medicine is a substance which is used for preventing, treating and diagnosing diseases and has the functions of rehabilitation and health care under the guidance of the theory of traditional Chinese medicine. The Chinese medicine is mainly prepared from natural medicines and processed products thereof, including plant medicines, animal medicines, mineral medicines and partial chemical and biological products. Because the traditional Chinese medicines are mostly prepared from plant medicines, there is a saying that the medicines are prepared from herbs.
The decoction dregs of the traditional Chinese medicine after decoction are usually discarded and burnt, thereby not only polluting the environment, but also wasting the useful substances in the decoction dregs of the traditional Chinese medicine.
Water pollution is water that causes a reduction or loss in the use value of water due to harmful chemicals, and pollutes the environment. Acid, alkali and oxidant in the sewage, compounds such as copper, cadmium, mercury, arsenic and the like, and organic poisons such as benzene, dichloroethane, ethylene glycol and the like can kill aquatic organisms, and influence drinking water sources and scenic spots. When the organic matters in the sewage are decomposed by microorganisms, oxygen in the sewage is consumed, so that the life of aquatic organisms is influenced, and after dissolved oxygen in the sewage is exhausted, the organic matters are subjected to anaerobic decomposition to generate unpleasant gases such as hydrogen sulfide and mercaptan, so that the water quality is further deteriorated. Therefore, the sewage must be treated by a treating agent before being discharged.
The invention content is as follows:
the technical problem to be solved by the invention is to provide a method for preparing a water treatment medicament by using traditional Chinese medicine residues, the prepared medicament has excellent sewage treatment effect, and the resource recycling is realized.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a method for preparing water treatment agent by using traditional Chinese medicine residues comprises the following steps:
(1) cleaning: washing the Chinese medicine residue with deionized water, and drying in a vacuum oven to constant weight;
(2) fermentation: pulverizing the cleaned and dried Chinese medicinal residue, sieving with 60 mesh sieve, mixing with yeast, Rhizopus, Aspergillus niger, maltose and water, fermenting at 32-35 deg.C for 6-7 days, filtering after fermentation, cleaning the residue with deionized water, and drying in vacuum oven to constant weight;
(3) molding: rolling the product prepared in the step (2) into a sheet with the thickness of 2mm by adopting a cold rolling process, and shaping for 15min under the pressure of 0.5 Mpa;
(4) primary modification: heating the sheet prepared in the step (3) to 65-75 ℃, spraying a modifying solution on the surface of the sheet, spraying the modifying solution again after the modifying solution permeates into the sheet, and repeating the steps for three times, wherein the modifying solution consists of the following raw materials in parts by weight: 30-60 parts of glycerol, 160-200 parts of deionized water, 10-30 parts of sodium hydroxide, 8-10 parts of potassium iodate and 12-15 parts of sodium silicate;
(5) and (3) secondary modification: putting the modified slice in the step (4) into a vacuum oven for drying, then crushing, grinding, sieving by a 80-mesh sieve, uniformly mixing with the activated carbon, the polylactic acid and the bamboo fiber, sintering in a 300-400 ℃ nitrogen atmosphere furnace for 2-3h, and naturally cooling to room temperature;
(6) pore-forming: uniformly mixing the mixture prepared in the step and a pore-forming agent, heating to 90-100 ℃, preserving heat for 30min, cooling, then putting into-10 ℃, freezing for 3h, and heating to room temperature;
(7) packaging: and (4) filling the mixture prepared in the step (6) into a non-woven fabric bag and sealing the non-woven fabric bag to obtain the water treatment medicament.
The mass ratio of the traditional Chinese medicine residues, the yeast, the rhizopus, the aspergillus niger, the maltose and the water is 350-: 2-3: 3-4: 1-3: 6-8: 80-100.
The mass ratio of the traditional Chinese medicine residues to the active carbon, the polylactic acid and the bamboo fiber in the step (5) is 100-: 10-15: 8-12: 5-7.
The pore-forming agent is composed of the following raw materials in parts by weight: 15-20 parts of hydrogen peroxide, 25-45 parts of sodium bicarbonate, 10-20 parts of ammonium nitrate, 8-10 parts of calcium sulfonate, 3-4 parts of sorghum flour and 6-10 parts of polypropylene fiber.
The preparation method of the pore-forming agent comprises the following steps:
(1) uniformly mixing sodium bicarbonate, ammonium nitrate and calcium sulfonate, and putting the mixture into a ball mill to perform ball milling for 40min at the rotating speed of 200-300 r/min;
(2) adding sorghum powder into 4 times of water to be completely dissolved, adding polypropylene fiber and the ball-milled mixture prepared in the step (1), uniformly mixing, putting into a vacuum drying oven for drying, naturally cooling to room temperature, crushing, dissolving the powder into a sodium hydroxide solution with the mass concentration of 3-5%, soaking for 30-40min, filtering, washing until the solution is neutral, and putting into the vacuum drying oven for drying;
(3) and (3) adding the mixture prepared in the step (2) into hydrogen peroxide, and uniformly mixing to obtain the pore-forming agent.
The invention provides a method for preparing a water treatment medicament by using traditional Chinese medicine residues, which has the following beneficial effects:
(1) the method changes the waste of the medicine residues into valuable, realizes the reutilization of resources, avoids the resource waste and pollutes the environment, can reduce the particle size of the traditional Chinese medicine residues after the traditional Chinese medicine residues are fermented, can decompose the substances such as protein, fiber and the like into monomers, weakens the hardness of the traditional Chinese medicine residues, and endows the traditional Chinese medicine residues with bactericidal property and adsorbability through two times of modification after being pressed into a sheet shape, so that the traditional Chinese medicine residues can kill microorganisms in the sewage while adsorbing harmful substances in the sewage.
(2) The special preparation of the pore-forming agent can form communicating holes in the medicine dregs, increase the adsorption area and enhance the adsorption effect, thereby improving the sewage purification efficiency.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Example 1:
a method for preparing water treatment agent by using traditional Chinese medicine residues comprises the following steps:
(1) cleaning: washing the Chinese medicine residue with deionized water, and drying in a vacuum oven to constant weight;
(2) fermentation: pulverizing the cleaned and dried Chinese medicinal residue, sieving with 60 mesh sieve, mixing with yeast, Rhizopus, Aspergillus niger, maltose and water, fermenting at 32 deg.C for 7 days, filtering after fermentation, cleaning the residue with deionized water, and drying in vacuum oven to constant weight;
(3) molding: rolling the product prepared in the step (2) into a sheet with the thickness of 2mm by adopting a cold rolling process, and shaping for 15min under the pressure of 0.5 Mpa;
(4) primary modification: heating the thin sheet prepared in the step (3) to 75 ℃, spraying a modifying solution to the surface of the thin sheet, spraying again after the modifying solution permeates into the thin sheet, and repeating the steps for three times, wherein the modifying solution is composed of the following raw materials in parts by weight: 30 parts of glycerol, 160 parts of deionized water, 10 parts of sodium hydroxide, 8 parts of potassium iodate and 12 parts of sodium silicate;
(5) and (3) secondary modification: putting the modified slice in the step (4) into a vacuum oven for drying, then crushing, grinding, sieving by a 80-mesh sieve, uniformly mixing with active carbon, polylactic acid and bamboo fiber, sintering for 2 hours in a nitrogen atmosphere furnace at 350 ℃, and naturally cooling to room temperature;
(6) pore-forming: uniformly mixing the mixture prepared in the step and a pore-forming agent, heating to 95 ℃, preserving heat for 30min, cooling, then putting into a container, freezing at-10 ℃ for 3h, and heating to room temperature;
(7) packaging: and (4) filling the mixture prepared in the step (6) into a non-woven fabric bag and sealing the non-woven fabric bag to obtain the water treatment medicament.
The mass ratio of the traditional Chinese medicine residues, the yeast, the rhizopus, the aspergillus niger, the maltose and the water is 350: 3: 3: 2: 7: 80.
in the step (5), the mass ratio of the traditional Chinese medicine residues to the active carbon, the polylactic acid and the bamboo fibers is 130: 10: 12: 5.
example 2:
a method for preparing water treatment agent by using traditional Chinese medicine residues comprises the following steps:
(1) cleaning: washing the Chinese medicine residue with deionized water, and drying in a vacuum oven to constant weight;
(2) fermentation: pulverizing the cleaned and dried Chinese medicinal residue, sieving with 60 mesh sieve, mixing with yeast, Rhizopus, Aspergillus niger, maltose and water, fermenting at 35 deg.C for 6 days, filtering after fermentation, cleaning the residue with deionized water, and drying in vacuum oven to constant weight;
(3) molding: rolling the product prepared in the step (2) into a sheet with the thickness of 2mm by adopting a cold rolling process, and shaping for 15min under the pressure of 0.5 Mpa;
(4) primary modification: heating the sheet prepared in the step (3) to 70 ℃, spraying a modifying solution to the surface of the sheet, spraying the modifying solution again after the modifying solution permeates into the sheet, and repeating the steps for three times, wherein the modifying solution is composed of the following raw materials in parts by weight: 60 parts of glycerol, 200 parts of deionized water, 30 parts of sodium hydroxide, 10 parts of potassium iodate and 15 parts of sodium silicate;
(5) and (3) secondary modification: putting the modified slice in the step (4) into a vacuum oven for drying, then crushing, grinding, sieving by a 80-mesh sieve, uniformly mixing with active carbon, polylactic acid and bamboo fiber, sintering for 3 hours in a nitrogen atmosphere furnace at 400 ℃, and naturally cooling to room temperature;
(6) pore-forming: uniformly mixing the mixture prepared in the step and a pore-forming agent, heating to 100 ℃, preserving heat for 30min, cooling, then putting into a container, freezing at-10 ℃ for 3h, and heating to room temperature;
(7) packaging: and (4) filling the mixture prepared in the step (6) into a non-woven fabric bag and sealing the non-woven fabric bag to obtain the water treatment medicament.
The mass ratio of the traditional Chinese medicine residues, the yeast, the rhizopus, the aspergillus niger, the maltose and the water is 400: 2: 4: 1: 8: 90.
in the step (5), the mass ratio of the traditional Chinese medicine residues to the active carbon, the polylactic acid and the bamboo fibers is 120: 15: 10: 7.
the pore-forming agent is composed of the following raw materials in parts by weight: 20 parts of hydrogen peroxide, 45 parts of sodium bicarbonate, 20 parts of ammonium nitrate, 10 parts of calcium sulfonate, 4 parts of sorghum flour and 10 parts of polypropylene fiber.
The preparation method of the pore-forming agent comprises the following steps:
(1) uniformly mixing sodium bicarbonate, ammonium nitrate and calcium sulfonate, and putting into a ball mill for ball milling for 40min at the rotating speed of 300 r/min;
(2) adding sorghum powder into 4 times of water to be completely dissolved, adding polypropylene fiber and the ball-milled mixture prepared in the step (1), uniformly mixing, then putting into a vacuum drying oven for drying, then naturally cooling to room temperature, crushing, dissolving the powder into a sodium hydroxide solution with the mass concentration of 5%, soaking for 30min, filtering, washing until the solution is neutral, and putting into the vacuum drying oven for drying;
(3) and (3) adding the mixture prepared in the step (2) into hydrogen peroxide, and uniformly mixing to obtain the pore-forming agent.
Example 3:
a method for preparing water treatment agent by using traditional Chinese medicine residues comprises the following steps:
(1) cleaning: washing the Chinese medicine residue with deionized water, and drying in a vacuum oven to constant weight;
(2) fermentation: pulverizing the cleaned and dried Chinese medicinal residue, sieving with 60 mesh sieve, mixing with yeast, Rhizopus, Aspergillus niger, maltose and water, fermenting at 33 deg.C for 6 days, filtering after fermentation, cleaning the residue with deionized water, and drying in vacuum oven to constant weight;
(3) molding: rolling the product prepared in the step (2) into a sheet with the thickness of 2mm by adopting a cold rolling process, and shaping for 15min under the pressure of 0.5 Mpa;
(4) primary modification: heating the sheet prepared in the step (3) to 65 ℃, spraying a modifying solution to the surface of the sheet, spraying the modifying solution again after the modifying solution permeates into the sheet, and repeating the steps for three times, wherein the modifying solution is composed of the following raw materials in parts by weight: 40 parts of glycerol, 180 parts of deionized water, 20 parts of sodium hydroxide, 9 parts of potassium iodate and 14 parts of sodium silicate;
(5) and (3) secondary modification: putting the modified slice in the step (4) into a vacuum oven for drying, then crushing, grinding, sieving by a 80-mesh sieve, uniformly mixing with active carbon, polylactic acid and bamboo fiber, sintering for 2 hours in a nitrogen atmosphere furnace at 300 ℃, and naturally cooling to room temperature;
(6) pore-forming: uniformly mixing the mixture prepared in the step and a pore-forming agent, heating to 90 ℃, preserving heat for 30min, cooling, then putting into a container to be frozen at-10 ℃ for 3h, and heating to room temperature;
(7) packaging: and (4) filling the mixture prepared in the step (6) into a non-woven fabric bag and sealing the non-woven fabric bag to obtain the water treatment medicament.
The mass ratio of the traditional Chinese medicine residues, the yeast, the rhizopus, the aspergillus niger, the maltose and the water is 380: 2: 3: 3: 6: 100.
in the step (5), the mass ratio of the traditional Chinese medicine residues to the active carbon, the polylactic acid and the bamboo fiber is 100: 13: 8: 6.
the pore-forming agent is composed of the following raw materials in parts by weight: 15 parts of hydrogen peroxide, 25 parts of sodium bicarbonate, 10 parts of ammonium nitrate, 8 parts of calcium sulfonate, 3 parts of sorghum flour and 6 parts of polypropylene fiber.
The preparation method of the pore-forming agent comprises the following steps:
(1) uniformly mixing sodium bicarbonate, ammonium nitrate and calcium sulfonate, and putting into a ball mill for ball milling for 40min at the rotating speed of 200 r/min;
(2) adding sorghum powder into 4 times of water to be completely dissolved, adding polypropylene fiber and the ball-milled mixture prepared in the step (1), uniformly mixing, then putting into a vacuum drying oven for drying, then naturally cooling to room temperature, crushing, dissolving the powder into a sodium hydroxide solution with the mass concentration of 3%, soaking for 40min, filtering, washing until the solution is neutral, and putting into the vacuum drying oven for drying;
(3) and (3) adding the mixture prepared in the step (2) into hydrogen peroxide, and uniformly mixing to obtain the pore-forming agent.
Comparative example:
a phosphorus-free water treatment agent comprises the following components in percentage by weight:
the graft copolymer of the maleic anhydride is a graft reaction compound of the maleic anhydride and a natural high molecular compound.
The materials are stirred uniformly in water according to the proportion requirement.
The medicaments prepared in the above examples and comparative examples act on the same domestic sewage, and the effect of the medicaments is detected, and the results are as follows:
the foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. A method for preparing a water treatment medicament by using traditional Chinese medicine residues is characterized by comprising the following steps:
(1) cleaning: washing the Chinese medicine residue with deionized water, and drying in a vacuum oven to constant weight;
(2) fermentation: pulverizing the cleaned and dried Chinese medicinal residue, sieving with 60 mesh sieve, mixing with yeast, Rhizopus, Aspergillus niger, maltose and water, fermenting at 32-35 deg.C for 6-7 days, filtering after fermentation, cleaning the residue with deionized water, and drying in vacuum oven to constant weight;
(3) molding: rolling the product prepared in the step (2) into a sheet with the thickness of 2mm by adopting a cold rolling process, and shaping for 15min under the pressure of 0.5 Mpa;
(4) primary modification: heating the sheet prepared in the step (3) to 65-75 ℃, spraying a modifying solution on the surface of the sheet, spraying the modifying solution again after the modifying solution permeates into the sheet, and repeating the steps for three times, wherein the modifying solution consists of the following raw materials in parts by weight: 30-60 parts of glycerol, 160-200 parts of deionized water, 10-30 parts of sodium hydroxide, 8-10 parts of potassium iodate and 12-15 parts of sodium silicate;
(5) and (3) secondary modification: putting the modified slice in the step (4) into a vacuum oven for drying, then crushing, grinding, sieving by a 80-mesh sieve, uniformly mixing with the activated carbon, the polylactic acid and the bamboo fiber, sintering in a 300-400 ℃ nitrogen atmosphere furnace for 2-3h, and naturally cooling to room temperature;
(6) pore-forming: uniformly mixing the mixture prepared in the step and a pore-forming agent, heating to 90-100 ℃, preserving heat for 30min, cooling, then putting into-10 ℃, freezing for 3h, and heating to room temperature;
(7) packaging: putting the mixture prepared in the step (6) into a non-woven fabric bag and sealing the non-woven fabric bag to prepare the water treatment medicament;
the pore-forming agent is composed of the following raw materials in parts by weight: 15-20 parts of hydrogen peroxide, 25-45 parts of sodium bicarbonate, 10-20 parts of ammonium nitrate, 8-10 parts of calcium sulfonate, 3-4 parts of sorghum flour and 6-10 parts of polypropylene fiber;
the preparation method of the pore-forming agent comprises the following steps:
(1) uniformly mixing sodium bicarbonate, ammonium nitrate and calcium sulfonate, and putting the mixture into a ball mill to perform ball milling for 40min at the rotating speed of 200-300 r/min;
(2) adding sorghum powder into 4 times of water to be completely dissolved, adding polypropylene fiber and the ball-milled mixture prepared in the step (1), uniformly mixing, putting into a vacuum drying oven for drying, naturally cooling to room temperature, crushing, dissolving the powder into a sodium hydroxide solution with the mass concentration of 3-5%, soaking for 30-40min, filtering, washing until the solution is neutral, and putting into the vacuum drying oven for drying;
(3) and (3) adding the mixture prepared in the step (2) into hydrogen peroxide, and uniformly mixing to obtain the pore-forming agent.
2. The method for preparing a water treatment agent by using traditional Chinese medicine residues as claimed in claim 1, wherein the mass ratio of the traditional Chinese medicine residues, yeast, rhizopus, aspergillus niger, maltose and water is 350-400: 2-3: 3-4: 1-3: 6-8: 80-100.
3. The method for preparing water treatment agent by using traditional Chinese medicine residues as claimed in claim 1, wherein the mass ratio of the traditional Chinese medicine residues to the activated carbon, the polylactic acid and the bamboo fiber in the step (5) is 100-130: 10-15: 8-12: 5-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810496646.1A CN108689463B (en) | 2018-05-22 | 2018-05-22 | Method for preparing water treatment medicament by using traditional Chinese medicine residues |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810496646.1A CN108689463B (en) | 2018-05-22 | 2018-05-22 | Method for preparing water treatment medicament by using traditional Chinese medicine residues |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108689463A CN108689463A (en) | 2018-10-23 |
| CN108689463B true CN108689463B (en) | 2021-01-12 |
Family
ID=63846934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810496646.1A Active CN108689463B (en) | 2018-05-22 | 2018-05-22 | Method for preparing water treatment medicament by using traditional Chinese medicine residues |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108689463B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103833412A (en) * | 2014-03-03 | 2014-06-04 | 芜湖市宝艺游乐科技设备有限公司 | Ceramic filter element added with silver iodide and provided with antibacterial effect and preparation method of ceramic filter element |
| CN104888702A (en) * | 2015-05-21 | 2015-09-09 | 蚌埠首创滤清器有限公司 | Bacteriostatic deodorizing modified active carbon adsorbent |
| CN106111057A (en) * | 2011-02-10 | 2016-11-16 | 索尼公司 | Detergent, carbon/polymer composite body, detergent tablet component and filter medium |
| EP3103485A1 (en) * | 2015-06-11 | 2016-12-14 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Material comprising a polymer capable of forming a hydrogel and nanoparticles |
| CN106222883A (en) * | 2016-08-29 | 2016-12-14 | 山东三岭汽车内饰有限公司 | A kind of have the inner lining of automobile material that sterilization eliminates the unusual smell |
| CN107008734A (en) * | 2017-05-17 | 2017-08-04 | 江苏常大绿恒环境工程有限公司 | A kind of method that harmless resource handles antibiotic bacterium dregs |
| WO2017214269A1 (en) * | 2016-06-08 | 2017-12-14 | Infinity Pharmaceuticals, Inc. | Heterocyclic compounds and uses thereof |
| CN107617119A (en) * | 2017-09-22 | 2018-01-23 | 太仓弘杉环保科技有限公司 | A kind of delicate fragrance type sterilizing environmental protection air purifying preparation |
-
2018
- 2018-05-22 CN CN201810496646.1A patent/CN108689463B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111057A (en) * | 2011-02-10 | 2016-11-16 | 索尼公司 | Detergent, carbon/polymer composite body, detergent tablet component and filter medium |
| CN103833412A (en) * | 2014-03-03 | 2014-06-04 | 芜湖市宝艺游乐科技设备有限公司 | Ceramic filter element added with silver iodide and provided with antibacterial effect and preparation method of ceramic filter element |
| CN104888702A (en) * | 2015-05-21 | 2015-09-09 | 蚌埠首创滤清器有限公司 | Bacteriostatic deodorizing modified active carbon adsorbent |
| EP3103485A1 (en) * | 2015-06-11 | 2016-12-14 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Material comprising a polymer capable of forming a hydrogel and nanoparticles |
| WO2017214269A1 (en) * | 2016-06-08 | 2017-12-14 | Infinity Pharmaceuticals, Inc. | Heterocyclic compounds and uses thereof |
| CN106222883A (en) * | 2016-08-29 | 2016-12-14 | 山东三岭汽车内饰有限公司 | A kind of have the inner lining of automobile material that sterilization eliminates the unusual smell |
| CN107008734A (en) * | 2017-05-17 | 2017-08-04 | 江苏常大绿恒环境工程有限公司 | A kind of method that harmless resource handles antibiotic bacterium dregs |
| CN107617119A (en) * | 2017-09-22 | 2018-01-23 | 太仓弘杉环保科技有限公司 | A kind of delicate fragrance type sterilizing environmental protection air purifying preparation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108689463A (en) | 2018-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102015472B1 (en) | Manufacturing method for environment-friendly deodorant and environment-friendly deodorant manufactured by the same | |
| CN106076335B (en) | A kind of preparation method and application of heterogeneous Fenton catalyst | |
| CN107467065B (en) | Preparation method of long-acting slow-release solid chlorine dioxide air purifying agent | |
| CN106345411B (en) | A kind of active sludge carbon based on rare metal and the application in terms of sulphur removal ammonia phosphorus | |
| CN106422152A (en) | Method for removing oxytetracycline in biological medicine waste residues | |
| CN100515940C (en) | Method for preparing active charcoal of smartweed stalk | |
| CN113042503B (en) | Method for realizing complete recycling of kitchen waste through decomposition and fermentation | |
| KR101184406B1 (en) | Preparation method of organic matter fertilizer using food waste | |
| CN107552027B (en) | Method for preparing carbon material from biomass waste and application of prepared carbon material | |
| CN104326471A (en) | Method for preparing active carbon from licorice waste residue | |
| CN110937958A (en) | Preparation process of subcritical water hydrolysis organic fertilizer | |
| CN107879580A (en) | A kind of method using dealing with earthworm domestic sludge | |
| CN103435378B (en) | Microorganic aerobic composting method of kitchen garbage | |
| CN114988926A (en) | Organic compound fertilizer produced by eighty percent of sludge with water content and manufacturing method thereof | |
| CN101575097A (en) | Method for preparing active carbon from fungus sticks of waste edible fungi | |
| CN111056551A (en) | Method for preparing aquatic animal activated carbon by hydrothermal method | |
| CN105967474A (en) | Ultraviolet catalytic pretreatment method for degradation-resistant biomass | |
| CN108435144A (en) | A method of preparing domestic sewage treating compound using edible fungi residue | |
| CN107128912A (en) | A kind of preparation method of the Chinese medicine slag activated carbon of supported ion liquid | |
| CN108689463B (en) | Method for preparing water treatment medicament by using traditional Chinese medicine residues | |
| JP4247892B2 (en) | Organic sludge treatment method | |
| CN106040241B (en) | A kind of waste biogas residue prepares the methods and applications of heterogeneous Fenton catalyst | |
| CN107640829A (en) | A kind of composition for purifying giant salamander water | |
| CN110156012B (en) | Activated carbon and method for preparing activated carbon by using waste edible oil | |
| CN112142050A (en) | Method for preparing active coke by adopting antibiotic bacterium residue composite anthracite |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211116 Address after: 531500 Petrochemical Industrial Park, Tiandong County, Baise City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Fenghua Environmental Protection Technology Co.,Ltd. Address before: 530000 room 313, floor 3, building 2, Science Park, No. 61 Xingdong Road, Xingning District, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: Guangxi Hangpeng Biotechnology Co.,Ltd. Effective date of registration: 20211116 Address after: 530000 room 313, floor 3, building 2, Science Park, No. 61 Xingdong Road, Xingning District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Hangpeng Biotechnology Co.,Ltd. Address before: 238200 Liyang Town Economic Development Zone, he County, Ma'anshan City, Anhui Province Patentee before: MAANSHAN SANHUAN BIYUAN WATER PROCESS ENGINEERING CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231130 Address after: 533000 Industrial Park of Jinsheng Chemical Co., Ltd., Tiandong County, Baise City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Fengsheng Environmental Protection Technology Co.,Ltd. Address before: 531500 Petrochemical Industrial Park, Tiandong County, Baise City, Guangxi Zhuang Autonomous Region Patentee before: Guangxi Fenghua Environmental Protection Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |