CN1266830A - Quantity-contorllable multifunctional gas fertilizer of solid CO2 and its preparing process - Google Patents
Quantity-contorllable multifunctional gas fertilizer of solid CO2 and its preparing process Download PDFInfo
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- CN1266830A CN1266830A CN 00110944 CN00110944A CN1266830A CN 1266830 A CN1266830 A CN 1266830A CN 00110944 CN00110944 CN 00110944 CN 00110944 A CN00110944 A CN 00110944A CN 1266830 A CN1266830 A CN 1266830A
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- calcium oxide
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D7/00—Fertilisers producing carbon dioxide
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Abstract
A solid fertilizer generating CO2 is prepared from light calcium carbonate or magnesium carbonate (30-60 pts.wt),S (0-15 pts. wt.), monoammonium phosphate (5-35 pts.wt.), potassium chloride and/or potassium sulfate (0-15 pts.wt.), ammonium sulate or aminosulfonic acid (1-50 pts.wt.), calcium oxide as carrier (0-10 pts.wt.) and binder (0-10 pts.wt.). After it provides CO2, its residual is N, P, K and middle elements, so meeting the requirement of crops at different stages. The quantity of generated CO2 can be controlled.
Description
The present invention relates to a kind of solid state gas fertilizer, be specifically related to a kind of fertilizer that produces carbonic acid gas and preparation method thereof.
Carbonic acid gas is the necessary basic substance of plant photosynthesis; concentration of carbon dioxide does not satisfy the needs of vegetables normal growth far away in the protection ground; gas concentration lwevel is low to moderate 50ppm sometimes in the canopy; in the big time of photosynthetic rate; the morning 9 is up at 5 o'clock in afternoon; gas concentration lwevel is too low, can not satisfy photosynthetic requirement.Enrich carbonic acid gas vegetable crop is obviously increased, studies show that, when carbonic acid gas is increased to about 1000ppm, vegetable crop can increase by 30～100%, has very high product and throws ratio.Enriching carbonic acid gas not only can increase output and can improve the quality of vegetables, improves the visual appearance and the interior quality of product; Enrich the resistance that carbonic acid gas can improve vegetables, increase its ability pest-resistant, disease-resistant and anti-other adverse circumstance; Enrich carbonic acid gas and can make the vegetables precocity, in advance listing.
At present, using the normal method that adopts of carbonic acid gas mainly contains:
1. venting method
Venting method has two kinds: natural ventilation and enhancing ventilation.Natural ventilation is to stay ventage with protecting, and air is entered automatically, flows mutually with air, strengthens ventilation and adopts gas blower or ventilation to fan, and strengthens ventilation intensity, and effect is better than natural ventilation.
2. steel cylinder and dry ice method
The steel cylinder that fills Liquid carbon dioxide is placed in the canopy, and carbonic acid gas is slowly emitted.Using dry ice (solidified carbon dioxide) in the canopy, also is the effective ways that increase carbonic acid gas.The effect of these two kinds of methods is fine, but cost is higher, uses also inconvenient.
3. combustion method
Combustion method is divided two big classes: method for releasing and indirect method for releasing directly burn.Directly the high-grade kerosene of burning, paraffin etc. can provide carbonic acid gas, and indirect method is canopy exterior point honeycomb briquette stove such as patent CN1209425A, puts into canopy behind the treated elimination obnoxious flavour of gas, the cumbersome inconvenient operation of this method.
4. bicarbonate of ammonia and dilute sulphuric acid reaction method
Dilute sulphuric acid is put into acid-resistant container add excessive bicarbonate of ammonia, great amount of carbon dioxide is emitted in reaction, as patent CN2143228A, CN2109071A.These method raw material sources are convenient, and venting is direct, but inconvenient operation, vitriol oil transportation inconvenience has certain danger.
5. solid gas fertilizer law
Different materials is made solid particulate to be applied in the soil or can to emit carbon dioxide in the container, as patent CN1115748A, CN1125707A, in patent, adopted the common granulation of solid acid and carbon compound, preparation particle CO 2 gas fertilizer, but its manufacturing cost is high or use inconvenience, does not reach a fertile multiple-effect or same fertilizer efficiency different administration method different dosage form.
The object of the present invention is to provide a kind of easy to use, a fertile multi-purpose gas fertilizer of solid CO 2.
Another object of the present invention provides a kind of gas fertilizer of solid CO 2 preparation method simple to operation.
The objective of the invention is to be achieved through the following technical solutions.
Gas fertilizer of solid CO 2 of the present invention is composed as follows, is weight part, down together:
30～60 parts in light calcium carbonate or magnesiumcarbonate
0～15 part of elemental sulfur
5～35 parts of monoammonium phosphates
Repone K is or/and 0～15 part of vitriolate of tartar
Ammonium sulfate is or/and 1～50 part of dithiocarbamic acid
0～10 part in calcium oxide
0～10 part of binding agent
Above-mentioned binding agent is selected from colorless and odorless mineral oil, animal grease or Vegetable oil lipoprotein.
Above-mentioned Vegetable oil lipoprotein is selected from peanut, soybean, rapeseed oil, Oleum Gossypii semen, tea oil.
Above-mentioned mineral oil is good with alkane machine oil.
The component of above-mentioned phosgene gaseous fertilizer is preferably as follows technical scheme:
1. light calcium carbonate or magnesiumcarbonate are 40～50 parts
8～10 parts of elemental sulfurs
20～25 parts of monoammonium phosphates
4～6 parts in Repone K
2～6 parts of vitriolate of tartar
2～5 parts in ammonium sulfate
2～5 parts in calcium oxide
2～5 parts of binding agents
This preferred version is used before being applicable to the arable land, belongs to base and executes type fertilizer.
2. light calcium carbonate or magnesiumcarbonate are 40～50 parts
4～6 parts of elemental sulfurs
20～33 parts of monoammonium phosphates
4～6 parts of vitriolate of tartar
5～20 parts of dithiocarbamic acids
2～5 parts in calcium oxide
2～5 parts of binding agents
This preferred version is applicable to when crop is topdressed and uses, and belongs to impose type fertilizer.
3. light calcium carbonate or magnesiumcarbonate are 40～50 parts
24～26 parts of monoammonium phosphates
24～28 parts of dithiocarbamic acids
2～5 parts in calcium oxide
2～5 parts of binding agents
This preferred version belongs to top application type fertilizer, is applicable to the plant growth busy season or the best fruiting period.
4. light calcium carbonate or magnesiumcarbonate are 40～50 parts
5～7 parts of monoammonium phosphates
4～6 parts of vitriolate of tartar
40～50 parts of dithiocarbamic acids
0～2 part in calcium oxide
0～2 part of additive
This preferred version need add water when using, and amount of water is done calculation by required carbon dioxide releasing amount and got final product.Be applicable to the plant growth busy season or the best fruiting period.
Preparation method of the present invention comprises the steps:
1. each component is got in weighing according to the above ratio, mixes;
2. with pair roller type or the granulation of muller formula tablets press;
3. metering pack sealing.
The present invention prepares simply, transports easy to use, safe; The present invention is when providing carbonic acid gas, and the aerogenesis residuum is nitrogen phosphorus potassium and secondary nutrients, and one is fertile multi-functional; Product of the present invention is applicable to the needs in the vegetative period that crop is different, and required carbonic acid gas tolerance can be controlled.
Principle of the present invention is: crop at different growth phases to carbon dioxide demand difference to some extent, to nutrient demand difference to some extent.Adopt light calcium carbonate or magnesiumcarbonate when making CO 2 gas fertilizer, it produces carbon dioxide under sour environment, acidic substance are provided by monoammonium phosphate, ammonium sulfate, elemental sulfur or dithiocarbamic acid, be equipped with an amount of potassium simultaneously, produce carbonic acid gas release rate difference, the different multi-functional CO 2 gas fertilizer of crop nutrition content content by extruder grain.Use the slowest base of carbonic acid gas release rate and execute type before the arable land, it is in slow carbon dioxide gas of whole season of plant growth, and offers an amount of nitrogen phosphorus potassium of crop and middle trace element; Use imposes type in the plant growth busy season, and its carbonic acid gas release rate is medium, contains required reasonably combined nutrient of plant growth busy season in the fertilizer; Adopt top application type or container to add the water releasing type carbon dioxide gaseous fertilizer in the plant growth busy season or the best fruiting period, add gauge water and emit quantitative carbon dioxide, residuum is nitrogen phosphorus potassium and secondary nutrients behind the aerogenesis.
The invention will be further described below in conjunction with embodiment.
Embodiment 1. bases are executed type fertilizer
40 parts of light calcium carbonates
8 parts of elemental sulfurs
20 parts of monoammonium phosphates
4 parts in Repone K
2 parts of vitriolate of tartar
2 parts in ammonium sulfate
2 parts in calcium oxide
2 parts of Oleum Gossypii semen binding agents
The preparation method comprises the steps: that each component is got in weighing according to the above ratio, mixes; With pair roller type or the granulation of muller formula tablets press; Metering pack sealing.
Embodiment 2. bases are executed type fertilizer
50 parts of light calcium carbonates
10 parts of elemental sulfurs
25 parts of monoammonium phosphates
6 parts in Repone K
6 parts of vitriolate of tartar
5 parts in ammonium sulfate
4 parts in calcium oxide
4 parts of peanut oil binding agents
Embodiment 3. bases are executed type fertilizer
45 parts in magnesiumcarbonate
9 parts of elemental sulfurs
23 parts of monoammonium phosphates
5 parts in Repone K
5 parts of vitriolate of tartar
4 parts in ammonium sulfate
3 parts in calcium oxide
3 parts of embodiment 4. of machine oil binding agent impose type fertilizer
46 parts of light calcium carbonates
5 parts of elemental sulfurs
20 parts of monoammonium phosphates
5 parts of vitriolate of tartar
18 parts of dithiocarbamic acids
3 parts in calcium oxide
4 parts of embodiment 5. of machine oil binding agent impose type fertilizer
40 parts in magnesiumcarbonate
4 parts of elemental sulfurs
22 parts of monoammonium phosphates
4 parts of vitriolate of tartar
13 parts of dithiocarbamic acids
3 parts in calcium oxide
3 parts of embodiment 6. of soybean oil binding agent impose type fertilizer
50 parts of light calcium carbonates
6 parts of elemental sulfurs
32 parts of monoammonium phosphates
6 parts of vitriolate of tartar
10 parts of dithiocarbamic acids
3 parts in calcium oxide
5 parts of embodiment of animal oil binding agent, 7. top application type fertilizer
47 parts of light calcium carbonates
25 parts of monoammonium phosphates
26 parts of dithiocarbamic acids
4 parts in calcium oxide
4 parts of embodiment of machine oil binding agent, 8. top application type fertilizer
42 parts of light calcium carbonates
25 parts of monoammonium phosphates
24 parts of dithiocarbamic acids
2 parts of embodiment of tea oil binding agent, 9. top application type fertilizer
50 parts of light calcium carbonates
26 parts of monoammonium phosphates
28 parts of dithiocarbamic acids
3 parts in calcium oxide
5 parts of embodiment 10. of rapeseed oil binding agent add water releasing type
45 parts in magnesiumcarbonate
6 parts of monoammonium phosphates
5 parts of vitriolate of tartar
45 parts of embodiment 11. of dithiocarbamic acid add water releasing type
40 parts of light calcium carbonates
5 parts of monoammonium phosphates
4 parts of vitriolate of tartar
40 parts of dithiocarbamic acids
1 part in calcium oxide
1 part of embodiment 12. of machine oil caking agent adds water releasing type
50 parts of light calcium carbonates
7 parts of monoammonium phosphates
6 parts of vitriolate of tartar
50 parts of dithiocarbamic acids
Claims (9)
1. a gas fertilizer of solid CO 2 is characterized in that, the each component weight part is as follows:
30～60 parts in light calcium carbonate or magnesiumcarbonate
0～15 part of elemental sulfur
5～35 parts of monoammonium phosphates
Repone K is or/and 0～15 part of vitriolate of tartar
Ammonium sulfate is or/and 1～50 part of dithiocarbamic acid
0～10 part in calcium oxide carrier
0～10 part of binding agent
2. gas fertilizer of solid CO 2 according to claim 1 is characterized in that described binding agent is selected from colorless and odorless mineral oil, animal grease or Vegetable oil lipoprotein.
3. gas fertilizer of solid CO 2 as claimed in claim 1 or 2 is characterized in that described Vegetable oil lipoprotein is selected from peanut, soybean, rapeseed oil, Oleum Gossypii semen, tea oil.
4. gas fertilizer of solid CO 2 as claimed in claim 1 or 2 is characterized in that described mineral oil alkane machine oil.
5. gas fertilizer of solid CO 2 as claimed in claim 1 or 2 is characterized in that described each component weight part is as follows:
40～50 parts in light calcium carbonate or magnesiumcarbonate
8～10 parts of elemental sulfurs
20～25 parts of monoammonium phosphates
4～6 parts in Repone K
2～6 parts of vitriolate of tartar
2～5 parts in ammonium sulfate
2～5 parts in calcium oxide
2～5 parts of binding agents.
6. gas fertilizer of solid CO 2 as claimed in claim 1 or 2 is characterized in that described each component weight part is as follows:
40～50 parts in light calcium carbonate or magnesiumcarbonate
4～6 parts of elemental sulfurs
20～33 parts of monoammonium phosphates
4～6 parts of vitriolate of tartar
5～20 parts of dithiocarbamic acids
2～5 parts in calcium oxide
2～5 parts of binding agents.
7. gas fertilizer of solid CO 2 as claimed in claim 1 or 2 is characterized in that described each component weight part is as follows:
40～50 parts of light calcium carbonates
24～26 parts of monoammonium phosphates
24～28 parts of dithiocarbamic acids
2～5 parts in calcium oxide
2～5 parts of binding agents.
8. gas fertilizer of solid CO 2 as claimed in claim 1 or 2 is characterized in that described each component weight part is as follows:
40～50 parts in light calcium carbonate or magnesiumcarbonate
5～7 parts of monoammonium phosphates
4～6 parts of vitriolate of tartar
40～50 parts of dithiocarbamic acids
0～2 part in calcium oxide
0～2 part of binding agent.
9. the preparation method of the described gas fertilizer of solid CO 2 of claim 1 comprises the steps:
(1) each component is got in weighing in proportion, mixes;
(2) with pair roller type or the granulation of muller formula tablets press;
(3) metering pack sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00110944 CN1117046C (en) | 2000-03-14 | 2000-03-14 | Quantity-contorllable multifunctional gas fertilizer of solid CO2 and its preparing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00110944 CN1117046C (en) | 2000-03-14 | 2000-03-14 | Quantity-contorllable multifunctional gas fertilizer of solid CO2 and its preparing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1266830A true CN1266830A (en) | 2000-09-20 |
| CN1117046C CN1117046C (en) | 2003-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00110944 Expired - Fee Related CN1117046C (en) | 2000-03-14 | 2000-03-14 | Quantity-contorllable multifunctional gas fertilizer of solid CO2 and its preparing process |
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| Country | Link |
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| CN (1) | CN1117046C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105503281A (en) * | 2015-12-31 | 2016-04-20 | 张建民 | Carbon dioxide solid fertilizer as well as preparation method and application method thereof |
| CN102300835B (en) * | 2009-01-29 | 2016-09-14 | 国际壳牌研究有限公司 | Sulfur-containing fertilizer and preparation method thereof |
| CN108291738A (en) * | 2015-11-27 | 2018-07-17 | 三菱电机株式会社 | Water heater and hot-water heating system |
| CN109251091A (en) * | 2018-10-22 | 2019-01-22 | 北京蓉坤农业科技有限公司 | A kind of auxotype granulated silica carbon generating agent and preparation method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100412035C (en) * | 2006-02-22 | 2008-08-20 | 王维超 | Granular carbon dioxide and its preparation method |
-
2000
- 2000-03-14 CN CN 00110944 patent/CN1117046C/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102300835B (en) * | 2009-01-29 | 2016-09-14 | 国际壳牌研究有限公司 | Sulfur-containing fertilizer and preparation method thereof |
| CN108291738A (en) * | 2015-11-27 | 2018-07-17 | 三菱电机株式会社 | Water heater and hot-water heating system |
| CN105503281A (en) * | 2015-12-31 | 2016-04-20 | 张建民 | Carbon dioxide solid fertilizer as well as preparation method and application method thereof |
| CN105503281B (en) * | 2015-12-31 | 2019-06-11 | 张建民 | A kind of carbon dioxide solid fertilizer and its preparation, application method |
| CN109251091A (en) * | 2018-10-22 | 2019-01-22 | 北京蓉坤农业科技有限公司 | A kind of auxotype granulated silica carbon generating agent and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1117046C (en) | 2003-08-06 |
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