CN1136031A - High activated liquid fertilizer and its production - Google Patents
High activated liquid fertilizer and its production Download PDFInfo
- Publication number
- CN1136031A CN1136031A CN96103256A CN96103256A CN1136031A CN 1136031 A CN1136031 A CN 1136031A CN 96103256 A CN96103256 A CN 96103256A CN 96103256 A CN96103256 A CN 96103256A CN 1136031 A CN1136031 A CN 1136031A
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- China
- Prior art keywords
- liquid fertilizer
- activated liquid
- high activated
- mother liquor
- superoxide
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Classifications
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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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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
A high-activity liquid fertilizer with 6-8 of pH value is made of lignite as main raw material through acidification, activation, and mixing with urea, potassium dihydrogen phosphate, sulfates of trace elements and peroxide of potassium sulfate and contains nitrohumic acid, N, P, K and necessary trace elements, and features low cost, high dissolubility and high fertility.
Description
The present invention relates to liquid fertilizer and production method thereof
Existing liquid fertilizer mostly is the humic acids liquid fertilizer as commercially available " spraying treasured ", " Handilong ", " Gao Meishi " etc., includes humic acids, nitrogen, phosphorus, potassium and some trace element.These liquid fertilizers are easy to use, and fertility is higher.But produce these liquid fertilizers, the import activator of the needs costliness that has, cost is higher; The then fertilizer efficiency that has is desirable not enough.
The purpose of this invention is to provide a kind of active high, cost is low, the better liquid fertilizer of fertilizer efficiency and production method thereof.
The present invention is to be main raw material with brown coal, through acidifying, activation treatment, sneak into that urea, potassium primary phosphate and trace element mixture form, be active regulator with the superoxide of vitriolate of tartar, contain nitro humic acid, nitrogen, phosphorus potassium and trace element, pH value is the high activated liquid fertilizer of 6-8.
Production method of the present invention is:
Elder generation is with the nitric acid acidification brown coal dry powder of concentration 10-30%; Leaching gets mother liquor 1 after carrying out activation treatment with the superoxide of vitriolate of tartar again,
Adding distil water is regulated humic acids content and is got mother liquor 2;
Borax, ammonium molybdate are added mother liquor 2 get mixed liquor A, then mother liquor 2 is mixed with boric acid, ammonium molybdate, EDTA (disodium EDTA), vitriol, urea, potassium primary phosphate;
Add the superoxide of vitriolate of tartar at last, and add ammoniacal liquor and be neutralized to PH 6-8, the finished product high activated liquid fertilizer.
High activated liquid fertilizer of the present invention has adopted the humic acids hydrolysate in process of production, and is activator with the superoxide of vitriolate of tartar, not only greatly reduces production cost, and has increased the solubleness of liquid fertilizer, has improved fertility.Simultaneously, trace element is added liquid fertilizer, make trace element be easier to be utilized by plant absorbing with the form of vitriol.High activated liquid fertilizer of the present invention is applicable to field crops such as wheat, corn, paddy rice, soybean as serial fertilizer, and vegetables, tobacco leaf, tealeaves and fruit tree forest.Not only fertility is big, disease-resistant in addition, anthelmintic action.Result of use proves that amount of increase in production is greater than 15%.
Below be embodiments of the invention.
It is 10%-30% nitric acid with concentration that embodiment 1. pulverizes, sieves, dries the back with brown coal, carry out acidification in 1: 1 ratio, be that active regulator carries out the activity processing with Potassium Persulphate or Potassium Persulfate again, leaching is filtered then, with ammoniacal liquor regulate pH value be 8 mother liquor 1, in mother liquor 1, add distilled water regulate humic acids content to 10% mother liquor 2; Get 0.5 ton in mother liquor, add borax 15KG, ammonium molybdate 8KG gets mixed liquor A; Other gets 50KG distilled water and adds EDTA4KG, after the stirring and dissolving, adds zinc sulfate, and vitriol such as copper sulfate, ferrous sulfate, manganous sulfate, sal epsom are 20KG altogether, gets mixed liquid B after the stirring, adds 0.5 ton of mother liquor 2 and get mixed solution C in mixed liquid B; Mixed solution C is mixed stirring with mixed liquor A, get mixed solution D; In mixed solution D, add urea 40KG, add potassium primary phosphate 60KG after stirring evenly again and stir, get mixed solution E; The Potassium Persulphate 20KG of concentration 0.1% is added mixed solution E stir, add ammoniacal liquor simultaneously and be neutralized to PH 6-8 and get finished product broad spectrum type active liquid fertilizer.
Embodiment 2, press embodiment 1 preparation mother liquor 1 and mother liquor 2, with borax 17KG, ammonium molybdate 5KG, potassium primary phosphate 28KG, phosphoric acid 3KG add stir in the 800KG mother liquor 2 mixed liquor A; After in addition EDTA 4KG being dissolved in 200KG distilled water, add again iron vitriol 50KG, zinc sulfate 22KG stir mixed liquid B, mixed liquor A is stirred with adding Potassium Persulfate 20KG after mixed liquid B is mixed, and add ammoniacal liquor and be neutralized to PH=6-8 and get fruit tree tailored version active liquid fertilizer.
Claims (2)
- One kind be main raw material with brown coal, through acidifying, activation treatment, the high activated liquid fertilizer of sneaking into urea, potassium primary phosphate and trace element mixture and making, contain humic acids, nitrogen, phosphorus, potassium and trace element, PH is 6-8, it is characterized in that said high activated liquid fertilizer is that superoxide with vitriolate of tartar is an active regulator, contained humic acids is the high activated liquid fertilizer of nitro humic acid.
- 2, a kind of production method of high activated liquid fertilizer is characterized in that.Elder generation is with the nitric acid acidification brown coal dry powder of concentration 10-30%;Leaching gets mother liquor 1 after carrying out activation treatment with the superoxide of vitriolate of tartar again,Adding distil water is regulated humic acids content and is got mother liquor 2;Mother liquor 2 is mixed the superoxide that the back adds vitriolate of tartar with borax, ammonium molybdate, EDTA, vitriol, urea, potassium primary phosphate, hydrogenation water is neutralized to PH 6-8 simultaneously, gets the finished product high activated liquid fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96103256A CN1136031A (en) | 1996-03-12 | 1996-03-12 | High activated liquid fertilizer and its production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN96103256A CN1136031A (en) | 1996-03-12 | 1996-03-12 | High activated liquid fertilizer and its production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1136031A true CN1136031A (en) | 1996-11-20 |
Family
ID=5117939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96103256A Pending CN1136031A (en) | 1996-03-12 | 1996-03-12 | High activated liquid fertilizer and its production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1136031A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1076332C (en) * | 1997-01-17 | 2001-12-19 | 中国科学院山西煤炭化学研究所 | Coal based acid derivative trace element fertilizer and preparing method |
| CN102153424A (en) * | 2011-05-17 | 2011-08-17 | 谭钧 | Novel method for preparing humic acid urea slow release fertilizer |
| CN102898254A (en) * | 2012-11-09 | 2013-01-30 | 中国农业科学院农业资源与农业区划研究所 | Humic acid synergia compound fertilizer and preparation method thereof |
| CN101935243B (en) * | 2009-07-01 | 2013-07-10 | 新疆新欣肥料科技发展有限公司 | High-water-solubility organic fertilizer |
| CN103214298A (en) * | 2012-01-19 | 2013-07-24 | 张作辉 | Kecha fertilizer for warming and resume growth and preparation method thereof |
| CN103274857A (en) * | 2013-06-17 | 2013-09-04 | 中国农业科学院农业资源与农业区划研究所 | Humic acid synergistic ammonium bicarbonate fertilizer and production method thereof |
| CN103382391A (en) * | 2013-07-09 | 2013-11-06 | 上海优马生物技术有限公司 | Multifunction soil conditioner and preparation method thereof |
| CN106083308A (en) * | 2016-06-04 | 2016-11-09 | 山东胜伟园林科技有限公司 | A kind of alkaline land improving is fertile and preparation method thereof |
-
1996
- 1996-03-12 CN CN96103256A patent/CN1136031A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1076332C (en) * | 1997-01-17 | 2001-12-19 | 中国科学院山西煤炭化学研究所 | Coal based acid derivative trace element fertilizer and preparing method |
| CN101935243B (en) * | 2009-07-01 | 2013-07-10 | 新疆新欣肥料科技发展有限公司 | High-water-solubility organic fertilizer |
| CN102153424A (en) * | 2011-05-17 | 2011-08-17 | 谭钧 | Novel method for preparing humic acid urea slow release fertilizer |
| CN103214298A (en) * | 2012-01-19 | 2013-07-24 | 张作辉 | Kecha fertilizer for warming and resume growth and preparation method thereof |
| CN102898254A (en) * | 2012-11-09 | 2013-01-30 | 中国农业科学院农业资源与农业区划研究所 | Humic acid synergia compound fertilizer and preparation method thereof |
| CN103274857A (en) * | 2013-06-17 | 2013-09-04 | 中国农业科学院农业资源与农业区划研究所 | Humic acid synergistic ammonium bicarbonate fertilizer and production method thereof |
| CN103382391A (en) * | 2013-07-09 | 2013-11-06 | 上海优马生物技术有限公司 | Multifunction soil conditioner and preparation method thereof |
| CN103382391B (en) * | 2013-07-09 | 2016-04-20 | 上海优马生物技术有限公司 | A kind of multifunction soil conditioner and preparation method thereof |
| CN106083308A (en) * | 2016-06-04 | 2016-11-09 | 山东胜伟园林科技有限公司 | A kind of alkaline land improving is fertile and preparation method thereof |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |