CN1085534A - A kind of production method of multi-component composite fertilizer - Google Patents
A kind of production method of multi-component composite fertilizer Download PDFInfo
- Publication number
- CN1085534A CN1085534A CN 93106012 CN93106012A CN1085534A CN 1085534 A CN1085534 A CN 1085534A CN 93106012 CN93106012 CN 93106012 CN 93106012 A CN93106012 A CN 93106012A CN 1085534 A CN1085534 A CN 1085534A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- rare earth
- nitrogen
- production according
- phosphorus
- 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.)
- Pending
Links
Classifications
-
- 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
- C05G1/00—Mixtures of fertilisers belonging individually to different subclasses of C05
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Fertilizers (AREA)
Abstract
A kind of production method of multi-component composite fertilizer is prepared ammonium phosphate fertilizer, bicarbonate of ammonia, potash fertilizer, zeolite, modified RE and various trace elements in proportion, and being mixed evenly, the back packing gets final product.This composite fertilizer's collection nitrogen, phosphorus, potassium, rare earth and trace element are one, can improve the utilization ratio of nitrogen, improve fertilizer efficiency, realize the rare earth bottom application, improve crop quality, solve the peasant and cooperate problem of fertilization.
Description
The present invention relates to contain the production method of modified RE composite fertilizer.
Rare earth can improve output and improve crop quality as farm crop fertilizer, sprays, soaks seed and dress seed but be widely used at present, time-consuming taking a lot of work, DeGrain.And mixing fertilizer only nitrogenous, phosphorus can not be brought into play the effect that rare earth and zeolite improve fertilizer efficiency, improve crop quality.
The purpose of this invention is to provide a kind of production method that contains the Nitric Acid Modified composite fertilizer containing rare-earth elements.
The objective of the invention is to realize, utilize Nitric Acid Modified rare earth, bicarbonate of ammonia and zeolite to add phosphorus, potassium and various trace elements, make composite fertilizer containing rare-earth elements, to improve fertilizer efficiency and to realize the rare earth bottom application by following description measure.This compound nutriment in a fertilizer binary compound fertilizer and Nitrogen, Phosphorus and Potassium.
Binary compound fertilizer is a main raw material with ammonium phosphate fertilizer (selecting monoammonium phosphate or diammonium phosphate for use), bicarbonate of ammonia and zeolite, the also available glaukonine of zeolite replaces, and Nitric Acid Modified rare earth, zinc sulfate, borax are mixed in proportion as the additional composition of trace, stir, packing gets final product.Its proportioning composition is as follows:
Nitrogen (is that matrix is nitrogenous in bicarbonate of ammonia): 10-14%
(with ammonium phosphate fertilizer is the contained P of matrix to phosphorus
2O
5Meter): 6-10%
Zeolite: 10-30%
Nitric Acid Modified rare earth: 0.1-0.4%
Zinc sulfate: 0.5-1.2%
Borax: 0.3-0.8%
Above-mentioned Nitric Acid Modified rare earth adopts rare earth nitrate and ammonium sulfate weight ratio by 1: 1-1.5 is mixed, after filtration, drying, pulverizing form.
Nitrogen, Phosphorus and Potassium adds potash fertilizer (Repone K or vitriolate of tartar) and ferrous sulfate and is mixed on the basis of binary compound fertilizer, and evenly the back packing gets final product.
Its proportioning composition is as follows:
Nitrogen: 9-13%
Phosphorus: 5-8%
Potassium is (with K
2The O meter): 5-8%
Zeolite: 8-20%
Nitric Acid Modified rare earth: 8-20%
Zinc sulfate: 0.5-1.5%
Borax: 0.3-0.8%
Ferrous sulfate: 0.5-1.5%
Each component content in above-mentioned binary compound fertilizer and the Nitrogen, Phosphorus and Potassium can suitably be adjusted according to soil property in above-mentioned scope, so that utilize fertilizer better, improves fertilizer efficiency.
Narrate below in conjunction with embodiment.
Embodiment 1: the production method of binary rare-earth composite fertilizer,
Get the raw materials ready by weight:
Diammonium phosphate (contains P
2O
552%, contain N 12%): 14%
Bicarbonate of ammonia (containing N17.2%): 65%
Zeolite (80 order): 19.2%
Zinc sulfate: 1%
Borax: 0.5%
Nitric Acid Modified rare earth: 0.3%
Above-mentioned raw materials stirs after being mixed, and pack gets final product.Used modified RE contains rare earth nitrate and ammonium sulfate, and the preceding latter's ratio is 1: 1.2.
Embodiment 2: the production method of Nitrogen, Phosphorus and Potassium
By weight preparing burden:
Diammonium phosphate (contains P
2O
552%, contain N 12%): 12%
Repone K (contains K
2O 60%): 12%
Bicarbonate of ammonia (containing N17.2%): 60%
Zeolite (80 order): 13.5%
Zinc sulfate: 0.9%
Borax: 0.4%
Ferrous sulfate: 1%
Nitric Acid Modified rare earth: 0.2%
Above-mentioned multi-component composite fertilizer collection nitrogen, phosphorus, potassium, rare earth and part trace element are one, make efficient multicomponent composite fertilizer, can improve the utilization ratio of fertilizer efficiency and nitrogen, solve the peasant and join problem of fertilization, and promoted agricultural technology of rare earth.
Claims (7)
1, a kind of production method of multi-component composite fertilizer, it is characterized in that adopting ammonium phosphate fertilizer, bicarbonate of ammonia and zeolite is main raw material, Nitric Acid Modified rare earth, zinc sulfate and borax are as additional composition, mix the back packing, be binary compound fertilizer, its composition following (weight ratio): nitrogen (is that matrix is nitrogenous in bicarbonate of ammonia): 10-14%
(with ammonium phosphate fertilizer is the contained P of matrix to phosphorus
2O
5Meter): 6-10%
Zeolite: 10-30%
Nitric Acid Modified rare earth: 0.1-0.4%
Zinc sulfate: 0.5-1.2%
Borax: 0.3-0.8%.
2, the method for production according to claim 1 is characterized in that described ammonium phosphate fertilizer is monoammonium phosphate.
3, the method for production according to claim 1 is characterized in that described ammonium phosphate fertilizer is diammonium phosphate.
4, the method for production according to claim 1 is characterized in that described Nitric Acid Modified rare earth is that rare earth nitrate and ammonium sulfate are mixed and form, and the weight ratio of rare earth nitrate and ammonium sulfate is 1: 1-1.5.
5, the method for production according to claim 1 is characterized in that adding potash fertilizer in described composition, is Nitrogen, Phosphorus and Potassium, its composition following (weight ratio):
Nitrogen: 9-13%
Phosphorus: 5-8%
Potassium is (with K
2The O meter): 5-8%
Zeolite: 8-20%
Nitric Acid Modified rare earth: 8-20%
Zinc sulfate: 0.5-1.5%
Borax: 0.3-0.8%
Ferrous sulfate: 0.5-1.5%
6, the method for production according to claim 5 is characterized in that described potash fertilizer is Repone K.
7, the method for production according to claim 5 is characterized in that described potash fertilizer is vitriolate of tartar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93106012 CN1085534A (en) | 1993-05-24 | 1993-05-24 | A kind of production method of multi-component composite fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93106012 CN1085534A (en) | 1993-05-24 | 1993-05-24 | A kind of production method of multi-component composite fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1085534A true CN1085534A (en) | 1994-04-20 |
Family
ID=4986031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93106012 Pending CN1085534A (en) | 1993-05-24 | 1993-05-24 | A kind of production method of multi-component composite fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1085534A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1048237C (en) * | 1995-07-07 | 2000-01-12 | 北京市纽特新技术公司 | Multi-effect inorganic-organic compound fertilizer |
| CN1098829C (en) * | 1998-11-27 | 2003-01-15 | 钟诚 | Prepn. method of pure natural multielement organic fertilizer |
| CN101357860B (en) * | 2008-09-09 | 2011-09-07 | 北京有色金属研究总院 | Rare-earth-containing floral special-purpose fertilizer |
| CN102924188A (en) * | 2012-10-25 | 2013-02-13 | 新疆禾稼欢肥业科技有限责任公司 | Ammonium potassium phosphate composite water-soluble fertilizer |
-
1993
- 1993-05-24 CN CN 93106012 patent/CN1085534A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1048237C (en) * | 1995-07-07 | 2000-01-12 | 北京市纽特新技术公司 | Multi-effect inorganic-organic compound fertilizer |
| CN1098829C (en) * | 1998-11-27 | 2003-01-15 | 钟诚 | Prepn. method of pure natural multielement organic fertilizer |
| CN101357860B (en) * | 2008-09-09 | 2011-09-07 | 北京有色金属研究总院 | Rare-earth-containing floral special-purpose fertilizer |
| CN102924188A (en) * | 2012-10-25 | 2013-02-13 | 新疆禾稼欢肥业科技有限责任公司 | Ammonium potassium phosphate composite water-soluble fertilizer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1060648A (en) | Polybasic fertilizer | |
| LU500810B1 (en) | Synergistic and stable nitrogen fertilizer and manufacturing process therefor | |
| CN1064338C (en) | Efficient foliage fertilizer | |
| CN1048026A (en) | Composite fertilizer of multi-elements used on plant leaves and manufacturing | |
| CN1044598C (en) | Compound fertilizer specially for solanaceae fruit vegetables and its prodn. method | |
| CN1255468A (en) | Long-acting special compound (mixed) fertilizer | |
| CN1298851A (en) | Multi-element long-acting compound fertilizer | |
| CN1085534A (en) | A kind of production method of multi-component composite fertilizer | |
| CN1342627A (en) | Organic-inorganic mixed multi-element fertilizer in chelate state | |
| CN1234657C (en) | Special-purpose liquid fertilizer for spray and drop irrigation and production method thereof | |
| CN1059885C (en) | Soil improvement all-elements micro-fertilizer | |
| DE3644671C1 (en) | Fertilizer containing fungal mycelium and process for producing the fertilizer | |
| CN1102174A (en) | Multielement long-acting compound fertilizer | |
| CN1712387A (en) | Long-effective composite fertilizer with high nitrogen content and production thereof | |
| CN1156136A (en) | Long-acting special fertilizer for corn and its producing process | |
| CN1580009A (en) | Special long-lasting fertilizer for crops | |
| CN1026180C (en) | Composite fertilizer special for watermelon | |
| CN1125213A (en) | Fertilizer synergist | |
| CN1170789C (en) | Compound fertilizer producing process with organic waste water from gourmet powder production | |
| CN1252005C (en) | High effect composite chemical fertilizer and its preparation method | |
| CN1048212A (en) | Special purpose complex fertilizer for saline-alkali soil and manufacture method | |
| CN1060458C (en) | Full elements magnetic composite fertilizer and method for producing same | |
| CN1032777A (en) | A kind of method of making potassium phosphate urea | |
| SU1758040A1 (en) | Method of producing organic-mineral fertilizer | |
| CN1204631A (en) | Nitrogenous fertilizer long-acting synergist |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |