CN100368509C - A kind of processing method of vinegar liquid - Google Patents
A kind of processing method of vinegar liquid Download PDFInfo
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- CN100368509C CN100368509C CNB2005100611400A CN200510061140A CN100368509C CN 100368509 C CN100368509 C CN 100368509C CN B2005100611400 A CNB2005100611400 A CN B2005100611400A CN 200510061140 A CN200510061140 A CN 200510061140A CN 100368509 C CN100368509 C CN 100368509C
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- vinegar liquid
- liquid
- plant vinegar
- hydroxide
- oxide
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- 239000007788 liquid Substances 0.000 title claims abstract description 159
- 239000000052 vinegar Substances 0.000 title claims abstract description 152
- 235000021419 vinegar Nutrition 0.000 title claims abstract description 152
- 238000003672 processing method Methods 0.000 title abstract 5
- 239000000126 substance Substances 0.000 claims abstract description 24
- 238000000053 physical method Methods 0.000 claims abstract description 15
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 29
- 238000003756 stirring Methods 0.000 claims description 13
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 11
- 230000002378 acidificating effect Effects 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 8
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 8
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 8
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 claims description 8
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims description 8
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 7
- 239000000292 calcium oxide Substances 0.000 claims description 6
- 150000007524 organic acids Chemical class 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- JJLJMEJHUUYSSY-UHFFFAOYSA-L Copper hydroxide Chemical compound [OH-].[OH-].[Cu+2] JJLJMEJHUUYSSY-UHFFFAOYSA-L 0.000 claims description 4
- 239000005750 Copper hydroxide Substances 0.000 claims description 4
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 4
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 4
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 4
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 4
- 239000000920 calcium hydroxide Substances 0.000 claims description 4
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 4
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 4
- 229910001956 copper hydroxide Inorganic materials 0.000 claims description 4
- 229960004643 cupric oxide Drugs 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 4
- 239000000347 magnesium hydroxide Substances 0.000 claims description 4
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 4
- 239000000395 magnesium oxide Substances 0.000 claims description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 4
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims description 4
- IPJKJLXEVHOKSE-UHFFFAOYSA-L manganese dihydroxide Chemical compound [OH-].[OH-].[Mn+2] IPJKJLXEVHOKSE-UHFFFAOYSA-L 0.000 claims description 4
- 229910017604 nitric acid Inorganic materials 0.000 claims description 4
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 claims description 4
- 229910001950 potassium oxide Inorganic materials 0.000 claims description 4
- 238000004062 sedimentation Methods 0.000 claims description 4
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 4
- 229910001948 sodium oxide Inorganic materials 0.000 claims description 4
- UGZADUVQMDAIAO-UHFFFAOYSA-L zinc hydroxide Chemical compound [OH-].[OH-].[Zn+2] UGZADUVQMDAIAO-UHFFFAOYSA-L 0.000 claims description 4
- 229910021511 zinc hydroxide Inorganic materials 0.000 claims description 4
- 229940007718 zinc hydroxide Drugs 0.000 claims description 4
- 239000011787 zinc oxide Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 14
- 238000006243 chemical reaction Methods 0.000 abstract description 10
- 238000000926 separation method Methods 0.000 abstract description 3
- 241000196324 Embryophyta Species 0.000 description 46
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 31
- 235000017491 Bambusa tulda Nutrition 0.000 description 31
- 241001330002 Bambuseae Species 0.000 description 31
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 31
- 239000011425 bamboo Substances 0.000 description 31
- 239000002023 wood Substances 0.000 description 19
- 230000009471 action Effects 0.000 description 10
- 239000012295 chemical reaction liquid Substances 0.000 description 9
- 238000007599 discharging Methods 0.000 description 9
- 230000012010 growth Effects 0.000 description 9
- 241000195493 Cryptophyta Species 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 240000008067 Cucumis sativus Species 0.000 description 4
- 235000010799 Cucumis sativus var sativus Nutrition 0.000 description 4
- 241000209140 Triticum Species 0.000 description 4
- 235000021307 Triticum Nutrition 0.000 description 4
- 230000020477 pH reduction Effects 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 235000012255 calcium oxide Nutrition 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 2
- 241000192700 Cyanobacteria Species 0.000 description 2
- 244000249201 Scenedesmus obliquus Species 0.000 description 2
- 235000007122 Scenedesmus obliquus Nutrition 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000007865 diluting Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- HYBBIBNJHNGZAN-UHFFFAOYSA-N furfural Chemical compound O=CC1=CC=CO1 HYBBIBNJHNGZAN-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 150000001457 metallic cations Chemical class 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- SIQZJFKTROUNPI-UHFFFAOYSA-N 1-(hydroxymethyl)-5,5-dimethylhydantoin Chemical compound CC1(C)N(CO)C(=O)NC1=O SIQZJFKTROUNPI-UHFFFAOYSA-N 0.000 description 1
- 241000195628 Chlorophyta Species 0.000 description 1
- 210000000712 G cell Anatomy 0.000 description 1
- 235000001018 Hibiscus sabdariffa Nutrition 0.000 description 1
- 241000192710 Microcystis aeruginosa Species 0.000 description 1
- 235000005291 Rumex acetosa Nutrition 0.000 description 1
- 240000007001 Rumex acetosella Species 0.000 description 1
- 241000195661 Scenedesmus quadricauda Species 0.000 description 1
- 240000007591 Tilia tomentosa Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 235000019728 animal nutrition Nutrition 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- TXVHTIQJNYSSKO-UHFFFAOYSA-N benzo[e]pyrene Chemical class C1=CC=C2C3=CC=CC=C3C3=CC=CC4=CC=C1C2=C34 TXVHTIQJNYSSKO-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000000254 damaging effect Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000003630 growth substance Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 125000000623 heterocyclic group Chemical group 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000012417 linear regression Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000000384 rearing effect Effects 0.000 description 1
- 230000035040 seed growth Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 235000003513 sheep sorrel Nutrition 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000005418 vegetable material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002916 wood waste Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Agricultural Chemicals And Associated Chemicals (AREA)
- Fertilizers (AREA)
Abstract
The present invention discloses a processing method for plant vinegar liquid, and specifically relates to a processing method for further separating and purifying the plant vinegar liquid. The processing method for plant vinegar liquid comprises the following steps: the plant vinegar liquid is added to a reaction vessel, alkaline substances are slowly added to the plant vinegar liquid, the plant vinegar liquid and the alkaline substances are continuously stirred for generating neutralization reaction until the pH value of liquid after the reaction is between 3.0 and 14.0, and liquid A is obtained; suspended substances in the liquid A is removed by using a physical method of filtration or separation on a column, and liquid B is obtained. The processing method for plant vinegar liquid has the advantages that the processing cost is low, harmful substances in the plant vinegar liquid are reduced for making the plant vinegar liquid suitable for nuisance free agriculture, the application effect of the plant vinegar liquid on agriculture is enhanced, and the safety of crop products is enhanced.
Description
Technical field
The present invention relates to a kind of working method of plant vinegar liquid, be specifically related to the working method of the further separation and purification of plant vinegar liquid.
Background technology
Plant vinegar liquid is sorrel or the dark brown product liquid that is condensed at normal temperatures by the gas that collection after vegetable material and the industrial wood waste pyrolysis thereof obtains, and contains nearly more than 300 kinds of compositions such as organic acid, phenols, ketone, aldehydes, alcohols and heterocyclic.Main application is bamboo vinegar liquid, wood vinegar and careless vinegar liquid at present.Japan began to develop bamboo vinegar liquid in 1991, carried out useful exploration with regard to the application of bamboo charcoal and bamboo vinegar liquid.Calendar year 2001 has also also been held once international bamboo charcoal and bamboo vinegar liquid symposial in China.The possible purposes of plant vinegar liquid has: the raw material of medicine; Extract methyl alcohol and industrial chemicals such as acetic acid and furfural, other also have foodstuff additive, dyestuff mordant, animal reodorant, pesticides additive agent, soil improvement agent, root of hair promotor, Animal nutrition etc.
China comprehensive utilization plant resource explorations plant vinegar liquid just began to phase late 1990s, mainly concentrated on some universities and colleges, the institute in Zhejiang Province, tentatively grasped the physicochemical property of plant vinegar liquid and the relation between the preparation technology.Nineteen ninety-five begins to produce bamboo charcoal and bamboo vinegar liquid, and plant vinegar liquid production has now spreaded all over provinces such as Zhejiang, Fujian, Hunan and Jiangxi, and product mainly is on sale throughout ground such as Japan, Korea S and China Taiwan, and also progressively open in domestic market.Be widely used in body-care, improve living environment, purify water; Food fresh keeping, medical and health; Aspects such as livestock rearing soil improvement and the crop growth adjusting and the ecological agriculture.Domestic field test also shows to have the excellent characteristics nuisanceless, that cost is low, effective with the synthetic economic forest fruit of plant vinegar liquid growth regulator.Other discovers has the effect of inhibition and effect to reduce with plant vinegar liquid concentration to dissimilar spoilage organism in food and the fruit.
Yet, plant vinegar liquid in process of production, can produce the substance dissolves of murders by poisoning such as a large amount of tar and benzopyrene in plant vinegar liquid, be difficult to use physical method to remove these objectionable impuritiess, like this, if there is not treated plant vinegar liquid stoste to directly apply to agricultural, when producing advantageous effect, farm crop are also produced certain damaging effect, and the security to crop products brings adverse influence, especially is difficult to be applied to the agriculture and forestry product at green product, organic products and non-harmful product etc.
Summary of the invention
For overcoming problems of the prior art, the present invention aims to provide a kind of working method of plant vinegar liquid, this method can be removed in the plant vinegar liquid harmful toxic matters such as the deleterious tar of agricultural-food, benzopyrenes, has the plant of supply full nutrition, coordinate plant growth growth, bactericidal and multifunction green farmingization product such as disinfest for agricultural and forestry production provides a kind of.
The working method of described a kind of plant vinegar liquid is characterized in that may further comprise the steps:
1) add plant vinegar liquid in reactor, slowly add alkaline matter again in this plant vinegar liquid, and constantly stir, neutralization reaction takes place, extremely the pH value of reacted liquid obtains liquid A between 5.0-14.0;
2) use filtration or the isolating physical method of post, remove throw out and suspended substance in the liquid A, obtain liquid B, be i.e. half plant vinegar liquid of handling.
The working method of described a kind of plant vinegar liquid is characterized in that: pH value is preferably between the 6.0-8.0 between 5.0-12.0 in the step 1).
The working method of described a kind of plant vinegar liquid is characterized in that: with step 2) liquid B that obtains adds in the reactor, slowly buckle into acidic substance again, and constantly stir, to the pH value of liquid between 2.0-3.0, liquid C; Use and filter or the isolating physical method of natural sedimentation, remove the throw out among the liquid C, get liquid D, i.e. plant vinegar liquid of Chu Liing.
The working method of described a kind of plant vinegar liquid is characterized in that a kind of neutralization reaction of carrying out in the plant vinegar liquid and following alkaline matter in the step 1), and the mass percent that described alkaline matter accounts for plant vinegar liquid is:
Potassium hydroxide 0.1-10.0% is preferably 0.1-5.0%, more preferably 0.1-2.5%;
Calcium hydroxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Sodium hydroxide 0.1-10.0% is preferably 0.1-5.0%, more preferably 0.1-2.5%;
Magnesium hydroxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Copper hydroxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Manganous hydroxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Zinc hydroxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Aluminium hydroxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Potassium oxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Calcium oxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Sodium oxide 0.1-10.0% is preferably 0.1-5.0%, more preferably 0.1-2.5%;
Magnesium oxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Cupric oxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Manganese oxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Zinc oxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Aluminium sesquioxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%;
Iron protoxide 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%.
The equation of above-mentioned neutralization reaction is: H
++ OH
-=H
2O or XO+H
2O-＞X (OH) n, nH
++ X (OH) n-＞nH
2O+X
N+, X wherein is a metallic cation.
The working method of described a kind of plant vinegar liquid is characterized in that a kind of in plant vinegar liquid and the following acidic substance carries out acidifying, and the mass percent that described acidic substance account for plant vinegar liquid is:
Sulfuric acid 0.1-20.0% is preferably 0.1-10.0%, more preferably 0.1-5.0%;
Nitric acid 0.1-20.0% is preferably 0.1-10.0%, more preferably 0.1-5.0%;
Hydrochloric acid 0.1-20.0% is preferably 0.1-10.0%, more preferably 0.1-5.0%;
Phosphoric acid 0.1-20.0% is preferably 0.1-10.0%, more preferably 0.1-5.0%;
Organic acid 0.1-20.0% is preferably 0.1-10.0%, more preferably 0.1-5.0%;
Vanadium Pentoxide in FLAKES 0.1-15.0% is preferably 0.1-7.5%, more preferably 0.1-3.7%.
Above-mentioned acidification reaction equation is: X
N++ Y
N--＞XY, wherein X refers to metallic cation, Y refers to acid ion.
Plant vinegar liquid in the above-mentioned working method can be a plant vinegar liquid stoste, also can be the plant vinegar liquid stoste that adds after suitable quantity of water is diluted; Plant vinegar liquid described in the present specification comprises plant vinegar liquid such as bamboo vinegar liquid, wood vinegar or careless vinegar liquid; Per-cent in the application documents is the weight percent of pure substance.
The working method of described a kind of plant vinegar liquid, technology is simple, and needed raw material is cheap and easy to get, adopts traditional chemical reaction equipment, and tooling cost is low; In the process of producing plant vinegar liquid stoste, the plant vinegar liquid stoste of being produced all contains a large amount of farm crop and the virulent material of animal (tar and benzopyrene) are produced, and this working method is utilized neutralization reaction, make objectionable impuritiess such as tar and benzopyrene swim in the liquid upper strata, remove these objectionable impuritiess by filtration or post exchange again, can make the content of these the virulent materials in the plant vinegar liquid reduce more than 90%, significantly reduced the objectionable impurities in the plant vinegar liquid, make it to be suitable for pollution-less agriculture, improved the agricultural application effect of plant vinegar liquid and the security of crop products.
Embodiment
Now reach experiment in conjunction with specific embodiments, further specify the present invention and beneficial effect thereof.
Embodiment 1
A) drop into bamboo vinegar liquid 300L in the 500L reactor, this bamboo vinegar liquid is the raw liquid of bamboo vinegar behind raw liquid of bamboo vinegar or the thin up, constantly slowly drops into 20kg Cu (OH) under the condition of stirring
2, the pH value of assaying reaction liquid is 9.0, cools or cools to normal temperature naturally, discharging is standby.
B) use filtration or the isolating physical method of post further to handle, remove suspended substance, this i.e. half bamboo vinegar liquid of handling.
Embodiment 2
A) in the 500L reactor, drop into wood vinegar 300L, this wood vinegar is the wood vinegar stoste behind wood vinegar stoste or the thin up, constantly slowly drops into 10kg K (OH) under the condition of stirring, and the pH value of assaying reaction liquid is 9.0, cool or cool to normal temperature naturally, discharging is standby.
B) use filtration or the isolating physical method of post further to handle, disgorging and suspended substance, this i.e. half wood vinegar of handling.
Embodiment 3
A) drop into careless vinegar liquid 300L in the 500L reactor, this grass vinegar liquid is the careless vinegar liquid stoste behind careless vinegar liquid stoste or the thin up, constantly slowly drops into 20kg Cu (OH) under the condition of stirring
2, the pH value of assaying reaction liquid is 9.0, cools or cools to normal temperature naturally, discharging is standby.
B) use filtration or the isolating physical method of post further to handle, remove suspended substance, this i.e. the half careless vinegar liquid of handling.
Embodiment 4
A) drop into bamboo vinegar liquid 300L in the 500L reactor, this bamboo vinegar liquid is the raw liquid of bamboo vinegar behind raw liquid of bamboo vinegar or the thin up, constantly slowly drops into 15kg CaO under the condition of stirring, be unslaked lime, the pH value of assaying reaction liquid is 8.0, cools or cools to normal temperature naturally, and discharging is standby.
B) use filtration or the isolating physical method of post further to handle, remove suspended substance, this i.e. half plant vinegar liquid of handling.
C) in reactor or stirred pot, drop into half bamboo vinegar liquid of handling, slowly drop into 98% the vitriol oil, i.e. H
2SO
4, and constantly stir, acidification reaction takes place, and the pH value of METHOD FOR CONTINUOUS DETERMINATION reaction liquid, finishing reaction at 3.0 o'clock, discharging is standby.
D) use filtration or the isolating physical method of natural sedimentation further to handle disgorging matter, the bamboo vinegar liquid that this promptly handles.
Embodiment 5
A) drop into wood vinegar 300L in the 500L reactor, this wood vinegar is the wood vinegar stoste behind wood vinegar stoste or the thin up, constantly slowly drops into 15kg Ca (OH) under the condition of stirring
2, i.e. white lime, the pH value of assaying reaction liquid is 7.0, cools or cools to normal temperature naturally, discharging is standby.
B) use filtration or the isolating physical method of post further to handle, remove suspended substance, this i.e. half wood vinegar of handling.
C) in reactor or stirred pot, drop into half plant vinegar liquid of handling, slowly drop into 98% the vitriol oil, i.e. H
2SO
4, and constantly stir, acidification reaction takes place, and the pH value of METHOD FOR CONTINUOUS DETERMINATION reaction liquid, finishing reaction at 3.0 o'clock, discharging is standby.
D) use filtration or the isolating physical method of natural sedimentation further to handle disgorging matter, the wood vinegar that this promptly handles.
Embodiment 6
A) drop into careless vinegar liquid 300L in the 500L reactor, this grass vinegar liquid is the careless vinegar liquid stoste behind careless vinegar liquid stoste or the thin up, constantly slowly drops into 20kg Mg (OH) under the condition of stirring
2, the pH value of assaying reaction liquid is 9.0, cools or cools to normal temperature naturally, discharging is standby.
B) use filtration or the isolating physical method of post further to handle, remove suspended substance, this i.e. the half careless vinegar liquid of handling.
C) drop into half plant vinegar liquid of handling in reactor or stirred pot, slowly drop into 36% concentrated hydrochloric acid, i.e. acidification reaction takes place in HCl, and constantly stirring, and the pH value of METHOD FOR CONTINUOUS DETERMINATION reaction liquid, finishes reaction at 3.0 o'clock, and discharging is standby.
D) use the physical method of filtering separation further to handle disgorging matter, the careless vinegar liquid that this promptly handles.
Experimental technique, data and conclusion
1. cucumber (wheat) growth of seedling method
Get the 9cm culture dish, spread 2 filter paper, put into 10 cucumber seeds of the same size.The plant vinegar liquid 8ml that adds corresponding different concns, contrast adds 8mL distilled water, makes every seed evenly be stained with medicine, builds the ware lid and puts into 28 ℃ of growth cabinets, 7d is cultivated in illumination (luminescent lamp 3000lux, each 12h round the clock), each concentration handle establish 3 parallel.After cultivating 7d, it is long to measure its stem length and root, and calculates its growth rate, while visual observation, comprehensive evaluation measurement result.
2. algae is measured
Select 2 kinds of green algas, comprise four tail grid algaes (Scenedesmus quadricauda) and insensitive scenedesmus obliquus (Scenedesmus obliquus) of comparison sensitivity, and a kind of blue-green algae microcystic aeruginosa (Microcystisaeruginosa) is a target organisms.Its green algae is used aquatic No. 4 substratum, and blue-green algae is used the HGZ substratum.
The pre-cultivation of frustule: each required algae kind is inoculated into respectively in the 250ml Erlenmeyer flask that contains the corresponding substratum of 100mlHGZ, seal with four layers of sterile gauze, 25 ℃ of temperature, illuminance 5000lux, continuous light and 100r/min, the pre-7d that cultivates under the condition of rotational oscillation makes frustule growth and breeding fast.
The cultivation of frustule: algae liquid is inoculated in the 50mL Erlenmeyer flask that contains the 15mL substratum, and making starting point concentration is 8 * 105 a/mL of cell.Contrast does not add, handling a certain amount of bamboo vinegar liquid of adding makes it form concentration gradient, shaking culture 4d under these conditions, with the nutrient solution is reference, measure light absorption value (light path 1cm) at maximum absorption wavelength 680nm, the employing blood counting chamber is in the microscopically direct census and measure absorbancy, and 3 repetitions are established in test, set up the linear regression relation of frustule concentration and absorbancy.The promotion rate directly adopts (handling absorbancy-contrast absorbancy)/contrast absorbancy to calculate.
The influence of 1 pair of algal grown of table 1 embodiment (positive number represents to promote that negative number representation suppresses, down together)
| Concentration (mg/L) | 10000 | 5000 | 2000 | 1000 | 500 | 200 | 100 | 50 |
| Former bamboo vinegar liquid | -100 | -100 | -26.3 | -5.4 | 11.8 | 1.2 | -1.2 | 0.3 |
| Embodiment 1 | -100 | -38.5 | -30.7 | 13.4 | 34.5 | 31 | 14.4 | 17.9 |
Former bamboo vinegar liquid is to have promoter action under the situation of 50-500ppm in concentration to algae grows, the promotion amplitude reaches 11.8% under the concentration of 500ppm, 1 pair of algae grows of embodiment is to have promoter action under the situation of 50-1000ppm in concentration, the promotion amplitude reaches 34.5% under the concentration of 500ppm, as seen, the effect of embodiment 1 is better than former bamboo vinegar liquid.
The influence of 2 pairs of algal growns of table 2 embodiment
| Concentration (mg/L) | 500 | 200 | 100 | 50 | 20 | 10 | 5 | 2 |
| Former wood vinegar | -95.8 | -86.9 | -61 | -67.8 | -43.3 | -24.2 | -7.91 | 19.4 |
| Embodiment 2 | -95.4 | -88.1 | -64.8 | -69.1 | -36.1 | -19.3 | -12.4 | 34.1 |
2 pairs of algae grows of former wood vinegar and embodiment are to be not more than under the situation of 2ppm to have promoter action in concentration, and the promotion amplitude reaches 19.4% and 34.1% respectively under the concentration of 2ppm, and as seen, the effect of embodiment 2 is better than log vinegar liquid.
The influence of 3 pairs of algal growns of table 3 embodiment
| Concentration liquid (mg/L) | 500 | 200 | 100 | 50 | 20 | 10 | 5 | 2 |
| Former careless vinegar liquid | -99.1 | -87.7 | -75.2 | -51.9 | -12 | -1.33 | 6.12 | 39.2 |
| Embodiment 3 | -99.3 | -86.7 | -68.9 | -54.2 | -13.1 | -2 | 33.7 | 46.8 |
Former careless vinegar liquid and 3 pairs of algae grows of embodiment are to be not more than under the situation of 5ppm to have promoter action in concentration, and the promotion amplitude reaches 39.2% and 46.8% under the concentration of 2ppm, and as seen, the effect of embodiment 3 is better than former careless vinegar liquid.
The influence of 4 pairs of cucumber seeds growth of seedling of table 4 embodiment
| Concentration (mg/L) | 20000 | 10000 | 5000 | 2000 | 1000 | 500 | 200 | 100 |
| Former bamboo vinegar liquid (root is long) | -52.14 | -42.03 | -22.20 | -21.37 | -16.05 | -5.55 | -4.36 | 11.02 |
| Embodiment 4 (root is long) | -52.49 | -41.99 | -41.63 | -21.29 | -5.55 | -3.52 | 6.58 | 17.72 |
| Former bamboo vinegar liquid (stem is long) | -3.78 | 1.57 | 2.20 | 4.27 | 5.91 | 9.85 | 13.71 | 16.15 |
| Embodiment 4 (stem is long) | -12.05 | -4.09 | 0.86 | 1.49 | 14.49 | 19.38 | 24.19 | 34.91 |
Former bamboo vinegar liquid is grown in concentration for having promoter action under the situation that is not more than 100ppm (10000ppm) to Radix Cucumidis sativi long (stem is long), the promotion amplitude reaches 11.02% (16.15%) under the concentration of 100ppm, what 4 pairs of Radix Cucumidis sativis of embodiment were long is grown in concentration for having promoter action under the situation that is not more than 200ppm (5000ppm), and the promotion amplitude reaches 17.72% (34.91%) under the concentration of 100ppm.As seen, the effect of embodiment 4 is better than former bamboo vinegar liquid.
The influence of 5 pairs of cucumber seeds growth of seedling of table 5 embodiment
| Concentration (mg/L) | 20000 | 10000 | 5000 | 2000 | 1000 | 500 | 200 | 100 |
| Former wood vinegar (root is long) | -59.4 | 4.1 | 9.9 | 12.2 | 2.8 | 0 | 4.9 | -3.2 |
| Embodiment 5 (root is long) | 42 | 33.3 | 23.5 | 23.5 | 13.6 | -3.7 | 0 | -4.9 |
| Former wood vinegar (stem is long) | -62.2 | -1.9 | 10.4 | 9.1 | 6.8 | 3 | 0.85 | 8 |
| Embodiment 5 (stem is long) | 19.3 | -2.6 | 0 | -11.4 | -6.1 | -7.9 | -15.8 | -10.5 |
Former wood vinegar is grown in concentration for having promoter action under the situation that is not more than 10000ppm (5000ppm) to Radix Cucumidis sativi long (stem is long), and the promotion amplitude reaches 12.2% (10.4%) under the concentration of 2000ppm (5000ppm).
5 pairs of Radix Cucumidis sativis of embodiment long (stem is long) are grown in concentration for having promoter action under the situation that is not less than 1000ppm (being not more than 5000ppm), the promotion amplitude reaches 42% and 19.3% under the concentration of 20000ppm, as seen, the effect of embodiment 5 is better than log vinegar liquid.
The influence of 6 pairs of wheat seed growth of seedling of table 6 embodiment
| Concentration (mg/L) | 20000 | 10000 | 5000 | 2000 | 1000 | 500 | 200 | 100 |
| Former careless vinegar liquid (root is long) | -33.27 | -34.73 | -37.72 | -27.11 | -19.80 | -10.78 | 17.55 | 30.83 |
| Embodiment 6 (root is long) | -5.54 | 1.52 | 4.32 | 11.76 | 15.29 | 23.93 | 25.95 | 39.48 |
| Former careless vinegar liquid (stem is long) | -28.93 | -32.25 | -14.44 | -12.02 | 0.48 | 0 | 4.91 | 5.59 |
| Embodiment 6 (stem is long) | -33.21 | -17.14 | -3.28 | -1.55 | 0.24 | 2.03 | 13.99 | 15.86 |
Former careless vinegar liquid has promoter action in the concentration range that is not more than 200ppm, increasing degree 30.83% (5.59%) to wheat seed root long (stem is long).6 pairs of wheat seed roots of embodiment long (stem is long) have promoter action in the concentration range that is not more than 10000ppm (1000ppm), and increasing degree reaches 39.48% (15.86%).Therefore, the effect of embodiment 6 is better than former careless vinegar liquid.
The Plantula Brassicae chinensis field plot trial of table 7 embodiment 5 and embodiment 6
| Fresh weight g | Dry-matter g | Cell production kg | Per mu yield kg | Fresh weight increases % | Dry-matter increases % | Cell production increases % | Per mu yield increases % | |
| Former wood vinegar embodiment 5 former careless vinegar liquid embodiment 6 | 41.4 50.0 54.0 49.2 | 2.1 2.6 2.8 2.5 | 22.5 28.0 25.0 27.0 | 1250.6 1556.3 1389.6 1500.8 | 40.8 70.1 83.7 67.4 | 16.7 44.4 55.6 38.9 | 2.3 27.3 13.6 22.7 | 2.3 27.3 13.6 22.7 |
Under embodiment 5 and embodiment 6 situation that spraying is used after diluting 600 times respectively, fresh weight, dry weight and the output of Plantula Brassicae chinensis are compared with the spraying clear water, growth is by a relatively large margin all arranged, and fresh weight increases that maximum reaches 83.7%, dry-matter increases that maximum reaches 55.6%, per mu yield increases maximum and reaches 27.3%.The effect of embodiment 5 is better than log vinegar liquid, and the effect of embodiment 6 is better than former careless vinegar liquid.
The Plantula Brassicae chinensis field plot trial of table 8 embodiment 1 and embodiment 4
| Prescription | Plant high cm | Increase % | The number of blade | Increase % | Petiole area cm 2 | Increase % |
| Former bamboo vinegar liquid embodiment 1 embodiment 4 clear water contrast | 12.6 12.4 14.5 11.6 | 8.62 6.9 25.0 | 4.3 3.9 4.7 4.3 | 0 -9.3 9.3 | 7.9 13.4 12.6 7.8 | 1.28 71.4 61.5 |
The Plantula Brassicae chinensis field plot trial of table 8 (continuing) embodiment 1 and embodiment 4
| Prescription | Blade area cm 2 | Increase % | Single-strain fresh weight | Increase % | Total dry weight | Increase % |
| Former bamboo vinegar liquid embodiment 1 embodiment 4 clear water contrast | 47.3 54.5 66.7 38.4 | 23.2 42.1 73.8 | 9.0 16.3 16.3 8.3 | 8 96 96 | 2.9 3.2 3.9 1.8 | 16.7 77.8 116.7 |
Under embodiment 1 and embodiment 4 situation that spraying is used after diluting 600 times respectively, make the high maximum increase by 25.0% of planting of Plantula Brassicae chinensis, the number of blade is maximum to increase by 9.3%, the petiole area is maximum to increase by 61.5%, blade area is maximum to increase by 73.8%, single-strain fresh weight is maximum to increase by 16.3%, and total dry weight is maximum to increase by 116.7%.The effect of embodiment 1 and embodiment 4 also is better than former bamboo vinegar liquid.
Claims (10)
1. the working method of a plant vinegar liquid is characterized in that may further comprise the steps:
1) add plant vinegar liquid in reactor, slowly add alkaline matter again in this plant vinegar liquid, and constantly stir, neutralization reaction takes place, extremely the pH value of reacted liquid obtains liquid A between 5.0-14.0;
2) use filtration or the isolating physical method of post, remove suspended substance in the liquid A, obtain liquid B, be i.e. half plant vinegar liquid of handling.
2. the working method of a kind of plant vinegar liquid as claimed in claim 1 is characterized in that: with step 2) liquid B that obtains adds in the reactor, slowly add acidic substance again, and constantly stir, to the pH value of liquid between 2.0-3.0, liquid C;
Use and filter or the isolating physical method of natural sedimentation, remove the throw out among the liquid C, get liquid D, i.e. plant vinegar liquid of Chu Liing.
3. the working method of a kind of plant vinegar liquid as claimed in claim 1 is characterized in that a kind of neutralization reaction of carrying out in the plant vinegar liquid and following alkaline matter in the step 1), and the mass percent that described alkaline matter accounts for plant vinegar liquid is:
Potassium hydroxide 0.1-10.0%;
Calcium hydroxide 0.1-15.0%;
Sodium hydroxide 0.1-10.0%;
Magnesium hydroxide 0.1-15.0%;
Copper hydroxide 0.1-15.0%;
Manganous hydroxide 0.1-15.0%;
Zinc hydroxide 0.1-15.0%;
Aluminium hydroxide 0.1-15.0%;
Potassium oxide 0.1-15.0%;
Calcium oxide 0.1-15.0%;
Sodium oxide 0.1-10.0%;
Magnesium oxide 0.1-15.0%;
Cupric oxide 0.1-15.0%;
Manganese oxide 0.1-15.0%;
Zinc oxide 0.1-15.0%;
Aluminium sesquioxide 0.1-15.0%;
Iron protoxide 0.1-15.0%.
4. the working method of a kind of plant vinegar liquid as claimed in claim 1 is characterized in that a kind of neutralization reaction of carrying out in the plant vinegar liquid and following alkaline matter in the step 1), and the mass percent that described alkaline matter accounts for plant vinegar liquid is:
Potassium hydroxide 0.1-5.0%;
Calcium hydroxide 0.1-7.5%;
Sodium hydroxide 0.1-5.0%;
Magnesium hydroxide 0.1-7.5%;
Copper hydroxide 0.1-7.5%;
Manganous hydroxide 0.1-7.5%;
Zinc hydroxide 0.1-7.5%;
Aluminium hydroxide 0.1-7.5%;
Potassium oxide 0.1-7.5%;
Calcium oxide 0.1-7.5%;
Sodium oxide 0.1-5.0%;
Magnesium oxide 0.1-7.5%;
Cupric oxide 0.1-7.5%;
Manganese oxide 0.1-7.5%;
Zinc oxide 0.1-7.5%;
Aluminium sesquioxide 0.1-7.5%;
Iron protoxide 0.1-7.5%.
5. the working method of a kind of plant vinegar liquid as claimed in claim 1 is characterized in that a kind of neutralization reaction of carrying out in the plant vinegar liquid and following alkaline matter in the step 1), and the mass percent that described alkaline matter accounts for plant vinegar liquid is:
Potassium hydroxide 0.1-2.5%;
Calcium hydroxide 0.1-3.7%;
Sodium hydroxide 0.1-2.5%;
Magnesium hydroxide 0.1-3.7%;
Copper hydroxide 0.1-3.7%;
Manganous hydroxide 0.1-3.7%;
Zinc hydroxide 0.1-3.7%;
Aluminium hydroxide 0.1-3.7%;
Potassium oxide 0.1-3.7%;
Calcium oxide 0.1-3.7%;
Sodium oxide 0.1-2.5%;
Magnesium oxide 0.1-3.7%;
Cupric oxide 0.1-3.7%;
Manganese oxide 0.1-3.7%;
Zinc oxide 0.1-3.7%;
Aluminium sesquioxide 0.1-3.7%;
Iron protoxide 0.1-3.7%.
6. the working method of a kind of plant vinegar liquid as claimed in claim 1, it is characterized in that: pH value is 5.0-12.0 in the step 1).
7. the working method of a kind of plant vinegar liquid as claimed in claim 1, it is characterized in that: pH value is 6.0-8.0 in the step 1).
8. the working method of a kind of plant vinegar liquid as claimed in claim 2 is characterized in that a kind of in plant vinegar liquid and the following acidic substance carries out acidifying, and the mass percent that described acidic substance account for plant vinegar liquid is:
Sulfuric acid 0.1-20.0%;
Nitric acid 0.1-20.0%;
Hydrochloric acid 0.1-20.0%;
Phosphoric acid 0.1-20.0%;
Organic acid 0.1-20.0%;
Vanadium Pentoxide in FLAKES 0.1-15.0%.
9. the working method of a kind of plant vinegar liquid as claimed in claim 2 is characterized in that a kind of in plant vinegar liquid and the following acidic substance carries out acidifying, and the mass percent that described acidic substance account for plant vinegar liquid is:
Sulfuric acid 0.1-10.0%;
Nitric acid 0.1-10.0%;
Hydrochloric acid 0.1-10.0%;
Phosphoric acid 0.1-10.0%;
Organic acid 0.1-10.0%;
Vanadium Pentoxide in FLAKES 0.1-7.5%.
10. the working method of a kind of plant vinegar liquid as claimed in claim 2 is characterized in that a kind of in plant vinegar liquid and the following acidic substance carries out acidifying, and the mass percent that described acidic substance account for plant vinegar liquid is:
Sulfuric acid 0.1-5.0%;
Nitric acid 0.1-5.0%;
Hydrochloric acid 0.1-5.0%;
Phosphoric acid 0.1-5.0%;
Organic acid 0.1-5.0%;
Vanadium Pentoxide in FLAKES 0.1-3.7%.
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| CN101297942B (en) * | 2008-06-25 | 2011-07-20 | 浙江林学院 | Itch-reliving detumescence agent containing plant vinegar liquid and preparation thereof |
| CN102010739A (en) * | 2010-06-30 | 2011-04-13 | 广州迪森热能技术股份有限公司 | Device for extracting wood tar by ecological oil |
| CN102010740A (en) * | 2010-06-30 | 2011-04-13 | 广州迪森热能技术股份有限公司 | Device for extracting biomass essence by using ecological oil |
| CN101935537A (en) * | 2010-08-31 | 2011-01-05 | 中国科学院上海生命科学研究院湖州现代农业生物技术产业创新中心 | High-concentration bamboo vinegar and preparation method thereof |
| CN106396943A (en) * | 2016-08-31 | 2017-02-15 | 茂名市绿凰农业发展有限公司 | Contain plant vinegar plant nutrition liquid preparation method |
| CN106554791A (en) * | 2016-11-21 | 2017-04-05 | 浙江农林大学 | A kind of processing method of the concentration tar removing of gasification of biomass liquid (CAOSU liquid) |
| CN106590716A (en) * | 2016-11-21 | 2017-04-26 | 浙江农林大学 | Processing method for concentration removal of tar from biomass gasification liquid (wood vinegar liquid) |
| CN106635107A (en) * | 2016-11-21 | 2017-05-10 | 浙江农林大学 | Concentrating and tar removing method of biomass gasification liquid (bamboo vinegar) |
| CN106680419B (en) * | 2016-12-12 | 2020-12-25 | 浙江农林大学 | Method for conveniently determining contents of organic acid and grass tar in grass vinegar |
| CN108477238A (en) * | 2018-04-26 | 2018-09-04 | 茂名市浩源环保科技有限公司 | A kind of preparation method of plant establishment agent |
| CN116210721B (en) * | 2022-12-30 | 2024-09-17 | 盐城工学院 | Biomass charcoal seed coating agent and preparation method thereof |
| CN117814267B (en) * | 2024-02-29 | 2024-06-07 | 山东夙沙高科生物有限公司 | Botanical fungicide, preparation method and application |
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| JP2001323282A (en) * | 2000-05-16 | 2001-11-22 | Yukio Yanagimoto | Bamboo vinegar and wood vinegar and method for refining them |
| JP2005015722A (en) * | 2003-06-27 | 2005-01-20 | Gifu Prefecture | Wood / bamboo vinegar or its manufacturing method and its manufacturing equipment |
| KR20050095183A (en) * | 2004-03-25 | 2005-09-29 | 김정인 | Composition comprising wood vinegar for improvement and treatment diabetes mellitus |
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Patent Citations (5)
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| JPH0790279A (en) * | 1993-09-22 | 1995-04-04 | Hinomaru Nenryo Kogyo Kk | Liquid property stabilization of liquid of wood vinegar |
| CN1254510A (en) * | 1998-11-21 | 2000-05-31 | 金球星 | Wood vinegar, process for extracting wood vinegar and its usage |
| JP2001323282A (en) * | 2000-05-16 | 2001-11-22 | Yukio Yanagimoto | Bamboo vinegar and wood vinegar and method for refining them |
| JP2005015722A (en) * | 2003-06-27 | 2005-01-20 | Gifu Prefecture | Wood / bamboo vinegar or its manufacturing method and its manufacturing equipment |
| KR20050095183A (en) * | 2004-03-25 | 2005-09-29 | 김정인 | Composition comprising wood vinegar for improvement and treatment diabetes mellitus |
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