CN1137029A - Foliage fertilizer containing many kinds of amino-acids and trace elements and preparing process thereof - Google Patents
Foliage fertilizer containing many kinds of amino-acids and trace elements and preparing process thereof Download PDFInfo
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- CN1137029A CN1137029A CN96100300A CN96100300A CN1137029A CN 1137029 A CN1137029 A CN 1137029A CN 96100300 A CN96100300 A CN 96100300A CN 96100300 A CN96100300 A CN 96100300A CN 1137029 A CN1137029 A CN 1137029A
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- preparation
- ageing
- penetration
- sequestrant
- foliage fertilizer
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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Abstract
A leaf fertilizer containing more than 17 alpha-amino acids, trace elements, rare earth elements, chelating agent and auxiliary penetrant is prepared through such steps as ageing the mother liquid obtained after L-cystine is prepared from keratoproteins such as human hair, pig bristle, horn, or other leftover, regulating pH value, chelating, cooling, regulating pH value again, ageing again, filter and package.
Description
What the present invention relates to is a kind of fertilizer and preparation method thereof that contains multiple amino acids and trace element, particularly to utilize keratoprotein to extract foliage fertilizer that contains multiple a-amino acid and trace element of the mother liquor production behind the L-Gelucystine and preparation method thereof.
In the prior art, with keratoprotein raw material such as people send out, pig hair, angle hoof tankage etc. produce the L-Gelucystine, and waste was reasonably used, and also improved environment.But, how the mother liquor of producing behind the L-Gelucystine is handled, be still a problem that urgency is to be solved.If mother liquor as discharge of wastewater, is not only caused the huge wasting of resources (because still contain the nearly a-amino acid more than 17 kinds in the mother liquor, total content is up to 3-6%), and has caused new environmental pollution again.
Modern science studies show that plant not only absorbs nutritive substance with root, can also directly absorb from leaf, stalk cell.Experiment also shows, plant is applied foliage fertilizer, and is better than root fertilization effect.Since the eighties.The various plants foliage fertilizer has appearred on the domestic and international market in succession, but their inorganic foliage fertilizer and single amino acid foliage fertilizers of belonging to more.
The object of the present invention is to provide and a kind ofly contain the leaf leaven of multiple amino acids and trace element and provide utilization to produce the method that mother liquor behind the L-Gelucystine prepares this foliage fertilizer with keratoprotein.
One of purpose of the present invention realizes by following scheme.
This leaf leaven contains multiple a-amino acid, contains trace elements such as copper, zinc, iron, molybdenum, boron, potassium, calcium, magnesium, contains rare earth, sequestrant and penetration-assisting agent, and wherein each components contents is:
A-amino acid 2.5-7%
Trace copper, zinc, iron, molybdenum, boron, potassium, calcium, magnesium respectively are 30-150PPM
Rare earth 10-50PPM
Sequestrant 30-70PPM
Penetration-assisting agent 10-50PPM
All the other are water.
Realize that another object of the present invention adopts following technical process: the mother liquor that will extract behind the L-Gelucystine carries out the debugging of ageing and soda acid earlier, continues that you implement the chelating stabilization process, carries out soda acid debugging and ageing after the cooling once more, at last filtration, tinning.Wherein said chelating stabilization process is to add trace element, rare earth, and adds penetration-assisting agent and sequestrant, and carries out the temperature adjustment heating simultaneously.
The present invention because it contains 17 kinds with upper amino acid, more can promote the growth of plant except the advantage with organic little fertilizer; Because it adopts technology such as penetration-assisting agent, therefore be more suitable for as foliage fertilizer; Because it is utilize to extract mother liquor behind the L-Gelucystine as basic raw material, therefore can produces considerable economic, and also have good social benefit aspect the protection environment again.This foliage fertilizer is obvious through the field experiment effect of increasing production, and paddy rice, wheat, corn can increase production 7-10%; Greengrocery can be increased production 14-23%, also can shorten ripening stage 5-7 days; But after flowers spray kind of blooming period prolonging 5-7 days; To equal tool positive effect such as fruit, tealeaves, Yan leaf.
Below the present invention is further described in detail.
A kind of foliage fertilizer that contains multiple a-amino acid and trace element is made up of institutes such as a-amino acid, trace element, rare earth, sequestrant and penetration-assisting agent more than 17 kinds, and described trace element is: copper, zinc, iron, molybdenum, boron, potassium, calcium, magnesium etc.Each components contents ratio of forming this foliage fertilizer is:
A-amino acid 2.5-7%
Trace elements such as copper, zinc, iron, molybdenum, boron, potassium, calcium, magnesium respectively are 30-150PPM
Rare earth 10-50PPM
Sequestrant 30-70PPM
Penetration-assisting agent 10-50PPM
All the other are water.
Wherein:
A-amino acid is present in keratoprotein to be produced in the mother liquor behind the L-Gelucystine, and its content is that the ratio of cutin protein raw materials and acid hydrolysis liquid is determined that general content is 3-6% when producing the L-Gelucystine;
Sequestrant is a kind of water-soluble poly-basic organic acid class or polyalcohols inner complex, as N-nitrilotriacetic or EDTA etc.;
Penetration-assisting agent is a kind of water-soluble purine compound.
Below in conjunction with accompanying drawing, set forth the method for this foliage fertilizer of preparation.
Fig. 1 is the process flow sheet of this foliage fertilizer of preparation.
Fig. 2 is for being the process flow sheet that raw material is produced the L-Gelucystine with the keratoprotein in the known technology.
With reference to Fig. 1, a kind of preparation method who contains the foliage fertilizer of multiple a-amino acid and trace element, it is that mother liquor after utilizing take keratoprotein such as human hair, pig hair, angle hoof leftover bits and pieces the like waste to the waste CYSTINE prepares, and this preparation method comprises following technological process:
Mother liquor behind the extraction CYSTINE is carried out earlier ageing, namely left standstill the material liquid NH after the ageing 36-48 hour3·H
2O or (NH4)
2CO
3Carry out the soda acid debugging, make PH=4.0-4.5; Warp Feed liquid after the soda acid debugging is implemented the chelating process for stabilizing, this technology be with trace element (copper, zinc, Iron, molybdenum, boron, potassium, calcium, magnesium etc.), rare earth, chelating agent, penetration-assisting agent be by aforesaid group Divide content to mix mutually in the rear input feed liquid, after the stirring, temperature adjustment is heated to 50 ℃-70 ℃, holds Continuous 25-35 minute; After the chelating process for stabilizing is treated its cooling, can again use NH depending on feelings3·H
2O or (NH4)
2CO
3Acid adjustment basicity makes PH still be 4.0-4.5; Thereafter carry out again ageing, namely leave standstill 22-26 hour; Adopt the method for plate compression to filter with 300-450 purpose filter cloth at last; Can the tinning packing after the filtration.
With reference to Fig. 2, take keratoprotein such as human hair, pig hair, angle hoof leftover bits and pieces the like waste as former Material is produced the preparation technology of CYSTINE, belongs to known technology, does not repeat them here. Here only Illustrate a bit, i.e. the input of the raw material behind the screening degreaser drying and the weight ratio of acid hydrolysis liquid Example, the content of alpha amino acid in the mother liquor after having determined it to extract CYSTINE.
The most preferred embodiment for preparing this leaf leaven:
Utilize that keratoprotein such as people send out, pig hair, angle hoof tankage the like waste produced mother liquor behind the L-Gelucystine for raw material, with still aging 42 hours of this mother liquor; Through aged stock liquid NH
3H
2O carries out the soda acid debugging, makes it become feed liquid, and the pH value of feed liquid is 4.2; Copper 40PPM, zinc 100PPM, iron 70PPM, molybdenum 80PPM, potassium 150PPM, calcium 60PPM, magnesium 70PPM, with rare earth 30PPM,, after penetration-assisting agent 30PPM mixes mutually, drop in the feed liquid and stir with N-nitrilotriacetic 50PPM, be heated to 60 ℃ thereafter and continue 30 minutes; After the cooling, use NH again
3H
2The O debugging, making pH value still is 4.2; Still aging through 24 hours again; But at last with 400 purpose filter clothes by just tinning behind the filter press, pack.
Claims (8)
1, a kind of leaf leaven comprises multiple a-amino acid, trace element, rare earth etc., it is characterized in that also comprise sequestrant and penetration-assisting agent, the content of this each moiety of foliage fertilizer is:
A-amino acid 2.5-7%
Trace elements such as copper, zinc, iron, molybdenum, boron, potassium, calcium, magnesium respectively are 30-150PPM
Rare earth 10-50PPM
Sequestrant 30-70PPM
Penetration-assisting agent 10-50PPM
All the other are water.
2, leaf leaven according to claim 1 is characterized in that, sequestrant is a kind of water-soluble poly-basic organic acid class or polyalcohols inner complex.
3, leaf leaven according to claim 1 is characterized in that penetration-assisting agent is a kind of water-soluble purine compound.
4, a kind of preparation method who contains the foliage fertilizer of multiple a-amino acid and trace element, it is characterized in that, its utilize with keratoprotein such as people send out, pig hair, angle hoof tankage etc. are that the mother liquor that raw material is produced behind the L-Gelucystine prepares, this preparation method comprises following technical process:
Mother liquor behind the extraction L-Gelucystine is carried out the debugging of ageing and soda acid earlier, continuing, you implement the chelating stabilization process, carry out soda acid debugging and ageing after the cooling again, filtration, tinning at last, wherein the chelating stabilization process is meant by the described part by weight of claim 1, add trace element, rare earth, penetration-assisting agent and sequestrant, and carry out the temperature adjustment heating simultaneously.
5, preparation method according to claim 4 is characterized in that described ageing is to adopt to leave standstill 36-48 hour, and ageing is for the second time adopted and left standstill 22-26 hour.
6, preparation method according to claim 4 is characterized in that the described soda acid debugging employing NH of system
3H
2O or (NH
4)
2CO
3Make PH=4.0-4.5.
7, preparation method according to claim 4 is characterized in that the temperature adjustment heating in the described chelating stabilization process, be meant be heated to 50 ℃-70 ℃ lasting 25-35 minute.
8, preparation method according to claim 4 is characterized in that described filtration is to adopt filter press, and its filter cloth is the 300-450 order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96100300A CN1137029A (en) | 1996-05-08 | 1996-05-08 | Foliage fertilizer containing many kinds of amino-acids and trace elements and preparing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96100300A CN1137029A (en) | 1996-05-08 | 1996-05-08 | Foliage fertilizer containing many kinds of amino-acids and trace elements and preparing process thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1137029A true CN1137029A (en) | 1996-12-04 |
Family
ID=5116510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96100300A Pending CN1137029A (en) | 1996-05-08 | 1996-05-08 | Foliage fertilizer containing many kinds of amino-acids and trace elements and preparing process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1137029A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6649740B1 (en) | 2000-03-01 | 2003-11-18 | Keraplast Technologies, Ltd. | Hydratable form of keratin for use as a soil amendment |
| CN102199059A (en) * | 2010-12-28 | 2011-09-28 | 杭州安邦农业生物科技有限公司 | Organic water-soluble foliar fertilizer and preparation method thereof |
| CN105523806A (en) * | 2014-09-29 | 2016-04-27 | 安庆华辉生物科技有限公司 | Amino acid containing water-soluble fertilizer applicable to rice crop and preparation method therefor |
| CN106032336A (en) * | 2015-03-17 | 2016-10-19 | 安徽云峰农业发展有限公司 | Water-soluble fertilizer containing amino acids and trace elements such as zinc and iron |
| CN106212024A (en) * | 2016-08-25 | 2016-12-14 | 合肥市田然农业科技园有限公司 | A kind of implantation methods of Paeonia suffruticosa |
| CN107573176A (en) * | 2017-10-19 | 2018-01-12 | 黄旭东 | A kind of preparation method for promoting absorption-type Plant leaf fertilizer |
-
1996
- 1996-05-08 CN CN96100300A patent/CN1137029A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6649740B1 (en) | 2000-03-01 | 2003-11-18 | Keraplast Technologies, Ltd. | Hydratable form of keratin for use as a soil amendment |
| CN102199059A (en) * | 2010-12-28 | 2011-09-28 | 杭州安邦农业生物科技有限公司 | Organic water-soluble foliar fertilizer and preparation method thereof |
| CN102199059B (en) * | 2010-12-28 | 2014-01-29 | 杭州安邦农业生物科技有限公司 | Organic water-soluble foliar fertilizer and preparation method thereof |
| CN105523806A (en) * | 2014-09-29 | 2016-04-27 | 安庆华辉生物科技有限公司 | Amino acid containing water-soluble fertilizer applicable to rice crop and preparation method therefor |
| CN106032336A (en) * | 2015-03-17 | 2016-10-19 | 安徽云峰农业发展有限公司 | Water-soluble fertilizer containing amino acids and trace elements such as zinc and iron |
| CN106212024A (en) * | 2016-08-25 | 2016-12-14 | 合肥市田然农业科技园有限公司 | A kind of implantation methods of Paeonia suffruticosa |
| CN107573176A (en) * | 2017-10-19 | 2018-01-12 | 黄旭东 | A kind of preparation method for promoting absorption-type Plant leaf fertilizer |
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