CN104479917A - Vegetable residual pesticide cleaning agent and using method thereof - Google Patents
Vegetable residual pesticide cleaning agent and using method thereof Download PDFInfo
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- CN104479917A CN104479917A CN201410708465.2A CN201410708465A CN104479917A CN 104479917 A CN104479917 A CN 104479917A CN 201410708465 A CN201410708465 A CN 201410708465A CN 104479917 A CN104479917 A CN 104479917A
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Abstract
The invention aims to provide a vegetable residual pesticide cleaning agent and a using method thereof. The preparation method comprises the following steps of putting ethyl alcohol and natural pisum sativum extract into a blending pot, and stirring ceaselessly, then adding a proper amount of sodium citrate, adjusting the pH to 7-8, then adding a proper amount of essence, and supplying deionized water sufficiently. When the vegetable residual pesticide cleaning agent is used, a cleaning solution is diluted by clean water according to a certain proportion, and then vegetables are soaked into the cleaning solution, and then are cleaned by clean water.
Description
Technical field
The present invention relates to a kind of pesticide scavenger and using method thereof, especially a kind of preparation to vegetable residual pesticide removing and using method thereof.
Background technology
China is large agricultural country, and every annual generation disease and pest is about 27-28 hundred million mu time, and after liberation start applying pesticides, start from scratch, Pesticide use amount increases year by year.The eighties, per hectare soil pesticide dosage is 4.65 kilograms; Be increased to more than 15.9 kilograms the nineties, have more than tripled.At present, National Agricultural uses agricultural chemicals to be about 230,000 tons, and per hectare uses 24.2 kilograms, agricultural chemicals, and its control area reaches about 2,300,000,000 mu, accounts for 85% of the total area; Grain loss 200-300 hundred million kilograms can be retrieved every year.Be perform meritorious deeds never to be obliterated.The use of agricultural chemicals is the important means of plant protection, and it has fast, efficient, economic dispatch advantage, up to now and within for some time from now on, do not have other means to replace completely.But anything all has dual character, the agricultural chemicals of large absolutely number, especially chemical classes agricultural chemicals and metabolite thereof can produce murder by poisoning to people, animal.Be applied to the agricultural chemicals of crop, wherein a part is attached on crop, and a part is scattered in the environment such as soil, large G&W, and an agricultural chemicals part for Environmental Residues is absorbed by vegetation thing again.Remains of pesticide is directly arrived in people, animal body by fruit and water, air, or is passed to people by environment, the final enrichment of food chain.
Vegetables are one of agricultural-food that pesticide residual contamination is the most serious in the world, and the situation of China is all the more so.The edible vegetable and fruit containing pesticide residue causes acute poisoning sometimes, but more frighteningly its chronic hazard caused.The Vegetable produce high dispersing of China, dispenser inconvenience management, does not accomplish the residual detection of agriculture before listing.In daily life, the main method solving Pesticide Residue is by methods such as clear water immersion, ozone disinfections, after people buy back vegetables, uses clear water bubble, or with the cleaning of common clean-out system, does not often reach the effect effectively removing remains of pesticide; Although ozonization has certain effect to elimination remains of pesticide, it uses inconvenience, and cost is high, is not suitable for family and uses; Many clean-out systems on market are based on the synthesis material of the sodium alkyl benzene sulfonate of cheapness, and its security has very large dispute.If vegetable and fruit has remained this material, secondary pollution will certainly be caused; External useful Oleum Cocois or oleic acid produce fruit and vegetable washing composition, although this type of washing composition safety, and cold washing ability, the unpleasant odor of also remaining grease own.Therefore develop easy to use, that cost is low, elimination effect is good pesticide scavenger to have very important significance.
The present invention adopts native pea extract to be raw material, makes solvating agent with ethanol, makes washing assistant and complexing agent with Trisodium Citrate, have developed nontoxic, cold and hot shelf-stable, fungistatic effect is good, vegetables scavenger specially that Hygienic Index is qualified.
Summary of the invention
The object of the invention is to be to overcome in prior art the shortcoming removing pesticide residue method, a kind of detergent for washing out agricultural chemicals and using method thereof be provided, the object of the invention is to be achieved through the following technical solutions:
(1) quantitative ethanol is dropped in ingredients pot, under agitation add Semen Pisi sativi extract;
(2) add proper amount of sodium citrate again and make washing assistant and complexing agent, reconcile pH to 7-8;
(3) add appropriate amount of essence after clear, supply deionized water.
Preferentially, above-mentioned detergent for washing out agricultural chemicals composition contains the ethanol of 70-80% weight percent.
Preferentially, above-mentioned detergent for washing out agricultural chemicals composition contains the Semen Pisi sativi extract of 10-20% weight percent.
Above-mentioned detergent for washing out agricultural chemicals composition can make suspension agent, microemulsion or missible oil.
Above-mentioned composition and clear water are diluted to removing solution by a certain percentage, then vegetables are immersed at least 20 minutes that remove solution, then clean with clear water.
The present invention has following advantages and characteristic:
(1) this vegetable cleaning compares environmental protection, can not cause secondary pollution;
(2), relative to traditional clean-out system, this preparation method is with low cost.
Embodiment
Embodiment one:
Get ethanol 3.5g to drop in ingredients pot, under agitation add Semen Pisi sativi extract 1g; Add proper amount of sodium citrate again and make washing assistant and complexing agent, reconcile pH to 7-8, add appropriate amount of essence after clear, supply deionized water and make solution quality reach 5g.Composition is become to remove solution with clear water in the container of 2L by 5g:1L dilution proportion, then vegetables is immersed in and removes in solution, take out after 0.5h and clean with clear water.
Embodiment two:
Get ethanol 3.6g to drop in ingredients pot, under agitation add Semen Pisi sativi extract 0.8g; Add proper amount of sodium citrate again and make washing assistant and complexing agent, reconcile pH to 7-8, add appropriate amount of essence after clear, supply deionized water and make solution quality reach 5g.Composition is become to remove solution with clear water in the container of 2L by 5g:1L dilution proportion, then vegetables is immersed in and removes in solution, take out after 0.5h and clean with clear water.
Embodiment three:
Get ethanol 3.8g to drop in ingredients pot, under agitation add Semen Pisi sativi extract 0.6g; Add proper amount of sodium citrate again and make washing assistant and complexing agent, reconcile pH to 7-8, add appropriate amount of essence after clear, supply deionized water and make solution quality reach 5g.Composition is become to remove solution with clear water in the container of 2L by 5g:1L dilution proportion, then vegetables is immersed in and removes in solution, take out after 0.5h and clean with clear water.
Embodiment four:
Get ethanol 4.0g to drop in ingredients pot, under agitation add Semen Pisi sativi extract 0.5g; Add proper amount of sodium citrate again and make washing assistant and complexing agent, reconcile pH to 7-8, add appropriate amount of essence after clear, supply deionized water and make solution quality reach 5g.Composition is become to remove solution with clear water in the container of 2L by 5g:1L dilution proportion, then vegetables is immersed in and removes in solution, take out after 0.5h and clean with clear water.
Claims (4)
1. vegetable pesticide residue detergent and a using method thereof, is characterized in that carrying out as follows:
(1) quantitative ethanol is dropped in ingredients pot, under agitation add Semen Pisi sativi extract;
(2) add proper amount of sodium citrate again and make washing assistant and complexing agent, reconcile pH to 7-8;
(3) add appropriate amount of essence after clear, supply deionized water and make its quality reach 5g;
(4) the composition of preparation is become to remove solution with the dilution proportion of clear water by 5g:1L, then vegetables are immersed in and remove in solution, then clean with clear water.
2. a kind of vegetable pesticide residue detergent according to claim 1 and using method thereof, is characterized in that, pesticide scavenger composition contains the ethanol of 70-80% weight percent.
3. a kind of vegetable pesticide residue detergent according to claim 1 and using method thereof, is characterized in that, pesticide scavenger composition contains the Semen Pisi sativi extract of 10-20% weight percent.
4. a kind of vegetable pesticide residue detergent according to claim 1 and using method thereof, is characterized in that, pesticide scavenger composition can make suspension agent, microemulsion or missible oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410708465.2A CN104479917A (en) | 2014-12-01 | 2014-12-01 | Vegetable residual pesticide cleaning agent and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410708465.2A CN104479917A (en) | 2014-12-01 | 2014-12-01 | Vegetable residual pesticide cleaning agent and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104479917A true CN104479917A (en) | 2015-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410708465.2A Pending CN104479917A (en) | 2014-12-01 | 2014-12-01 | Vegetable residual pesticide cleaning agent and using method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN104479917A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105647690A (en) * | 2016-02-03 | 2016-06-08 | 朱仕龙 | Detergent for fruits and production technology thereof |
| CN105861165A (en) * | 2016-05-17 | 2016-08-17 | 梁文荣 | Pesticide residue remover for fruits |
| CN105861166A (en) * | 2016-05-17 | 2016-08-17 | 梁文荣 | Pesticide residue remover for cruciferous cabbage vegetables |
| CN105969533A (en) * | 2016-05-17 | 2016-09-28 | 梁文荣 | Stem-leaf vegetable pesticide residue removal agent |
| CN106221953A (en) * | 2016-07-29 | 2016-12-14 | 太仓新东方生物科技养殖有限公司 | A kind of environment-friendly type fruit surface detergent |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1090885A (en) * | 1993-02-11 | 1994-08-17 | 上海农工商博文工贸公司 | Meat or fish, vegetarian diet thing scavenger specially |
| US20040121932A1 (en) * | 2002-12-19 | 2004-06-24 | Griese Greg G. | Rheology modifier concentrate |
| CN102260607A (en) * | 2011-07-13 | 2011-11-30 | 广州市正阳工业科技有限公司 | Food detergent |
-
2014
- 2014-12-01 CN CN201410708465.2A patent/CN104479917A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1090885A (en) * | 1993-02-11 | 1994-08-17 | 上海农工商博文工贸公司 | Meat or fish, vegetarian diet thing scavenger specially |
| US20040121932A1 (en) * | 2002-12-19 | 2004-06-24 | Griese Greg G. | Rheology modifier concentrate |
| CN102260607A (en) * | 2011-07-13 | 2011-11-30 | 广州市正阳工业科技有限公司 | Food detergent |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105647690A (en) * | 2016-02-03 | 2016-06-08 | 朱仕龙 | Detergent for fruits and production technology thereof |
| CN105861165A (en) * | 2016-05-17 | 2016-08-17 | 梁文荣 | Pesticide residue remover for fruits |
| CN105861166A (en) * | 2016-05-17 | 2016-08-17 | 梁文荣 | Pesticide residue remover for cruciferous cabbage vegetables |
| CN105969533A (en) * | 2016-05-17 | 2016-09-28 | 梁文荣 | Stem-leaf vegetable pesticide residue removal agent |
| CN106221953A (en) * | 2016-07-29 | 2016-12-14 | 太仓新东方生物科技养殖有限公司 | A kind of environment-friendly type fruit surface detergent |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150401 |