CN104086275A - Preparation method of pyroligneous liquor-containing liquid fertilizer - Google Patents
Preparation method of pyroligneous liquor-containing liquid fertilizer Download PDFInfo
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- CN104086275A CN104086275A CN201310110113.2A CN201310110113A CN104086275A CN 104086275 A CN104086275 A CN 104086275A CN 201310110113 A CN201310110113 A CN 201310110113A CN 104086275 A CN104086275 A CN 104086275A
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Abstract
The invention discloses pyroligneous liquor-containing liquid fertilizer. The pyroligneous liquor-containing liquid fertilizer comprises 40-60% of pyroligneous liquor, 1-20.0% of urea, 1-20.0% of monopotassium phosphate, 1-20.0% of potassium nitrate, 0.1-10.0% of calcium nitrate, 0.1-5.0% of magnesium sulfate, 0.1-5.0% of ferrous sulphate, 0.1-5.0% of zinc sulfate, 0.1-5.0% of copper sulphate and 0.1-1.0% of sodium molybdate or ammonium molybdate. Through combination of the pyroligneous liquor as bases having effects of adjusting plant growth and a certain effect of inhibiting and killing bacteria and expelling parasites and various nutrients matching the bases, the pyroligneous liquor-containing liquid fertilizer greatly improves effects of inhibiting and killing bacteria and adjusting plant growth and greatly reduces liquid fertilizer use waste.
Description
Technical field
The present invention relates to a kind of preparation method of liquid fertilizer of wood vinegar.
Background technology
Wood vinegar is the by product that wood machining residues obtains through high temperature pyrolysis, and careless vinegar liquid stoste refers to the by product that herbaceous plant and crop stalk obtain through high temperature pyrolysis.Wood (grass) vinegar liquid stoste has a lot of positive effects in agricultural production process, and the peculiar property as antibacterial under in high density, promote microorganism active under lower concentration, therefore can be used as soil disinfectant, compost fermentation promotor and plant growth regulation.Widely used wood vinegar in the agriculture organic farming of developed country, or a kind of good inert ingredient and preservation agent.Although wood (grass) vinegar ripple can directly apply to farm-forestry crop, nutrition and the biocidal efficacies of wood (grass) vinegar liquid are lower.
Summary of the invention
For overcoming problems of the prior art, the present invention aims to provide the technical scheme of a kind of pyroligneous-contained liquid fertilizer that can supply with the required full nutrition of plant-growth, coordinate plant growth growth, bactericidal and disinfest and preparation method thereof.
Technical scheme of the present invention is achieved in the following ways: a kind of liquid fertilizer of wood vinegar, it is characterized in that: in this liquid fertilizer, contain: wood vinegar 40～6O%, urea 1～20.O%, potassium primary phosphate 1～20.0%, saltpetre 1～20.0%, nitrocalcite 0. 1～10.O%, magnesium sulfate 0.1～5.0%, ferrous sulfate 0. 1～5.0%, zinc sulfate 0. 1～5.0%, copper sulfate 0.1～5.O%, Sodium orthomolybdate or ammonium molybdate 0. 1～1.0%.
Its preparation method, comprises the following steps: 1) extract wood vinegar; 2) assemble separation; 3) fractionation by adsorption; 4) extract; 5) finished product filters; It is characterized in that:
1), extract wood vinegar: select hard broad-leaved xylem, cut into 40 ~ 80mm wide, the square woods section that 500 ~ 600mm is long, through microwave dehydration, content is between 4% ~ 18%, insert in stack gas charing pyrolysis oven, in stove, carry out anhydrous air oxygen supply, carry out micro-oxygen burning, in stove, temperature is controlled between 150 C ~ 350 C, the volatile matter that pyrolysis is overflowed, through adjustable restructuring separator, carry out separation, volatile matter after separation is sent into water cooler again and is carried out the condensable liquid of cooling collection, it is wood vinegar, cooling temperature is between 20 C ~ 80 C, in liquid collecting tube, do not have pH value to detect mouth, when liquid pH value reaches 4 ~ 6, stop collecting,
2), assemble separation: wood vinegar is placed in container, drops into polyvinylpyrrolidone stirring 10min ~ 30min of 0.5 ~ 5%, after standing 60 ~ 90 days, get supernatant liquid filtering;
3), fractionation by adsorption: by the 60 order ~ 80 order blanket shaped activated carbon fibers that drop into 1 ~ 15% in filtered liquid, stir 1 ~ 30min, filter after standing 24h ~ 36h;
4), finished product filters: will in standing complete wood vinegar, add urea 1～20.O%, potassium primary phosphate 1～20.0%, saltpetre 1～20.0%, nitrocalcite 0. 1～10.O%, magnesium sulfate 0.1～5.0%, ferrous sulfate 0. 1～5.0%, zinc sulfate 0. 1～5.0%, copper sulfate 0.1～5.O%, Sodium orthomolybdate or ammonium molybdate 0. 1～1.0%, use trickle filter paper filtering, finally obtain the wood vinegar liquid fertilizer of complete effective, harmless.
The present invention has the following advantages: have the wood vinegar of coordinate plant growth and certain restraining and sterilizing bacteria and anthelminthic effect as matrix, coordinate the various nutritive elements that add, greatly increased the effect of restraining and sterilizing bacteria and coordinate plant growth, in the process of liquid fertilizer preparation, incorporate wood vinegar film technique, greatly reduced waste when this liquid fertilizer is used.
Embodiment
A kind of liquid fertilizer of wood vinegar, in this liquid fertilizer, contain: wood vinegar 40～6O%, urea 1～20.O%, potassium primary phosphate 1～20.0%, saltpetre 1～20.0%, nitrocalcite 0. 1～10.O%, magnesium sulfate 0.1～5.0%, ferrous sulfate 0. 1～5.0%, zinc sulfate 0. 1～5.0%, copper sulfate 0.1～5.O%, Sodium orthomolybdate or ammonium molybdate 0. 1～1.0%.
Its preparation method, has following steps:
1, extract wood vinegar: select hard broad-leaved xylem, cut into 40 ~ 80mm wide, the square woods section that 500 ~ 600mm is long, through microwave dehydration, content is between 4% ~ 18%, insert in stack gas charing pyrolysis oven, in stove, carry out anhydrous air oxygen supply, carry out micro-oxygen burning, in stove, temperature is controlled between 150 C ~ 350 C, the volatile matter that pyrolysis is overflowed, through adjustable restructuring separator, carry out separation, volatile matter after separation is sent into water cooler again and is carried out the condensable liquid of cooling collection, it is wood vinegar, cooling temperature is between 20 C ~ 80 C, in liquid collecting tube, do not have pH value to detect mouth, when liquid pH value reaches 4 ~ 6, stop collecting,
2, assemble separation: wood vinegar is placed in container, drops into polyvinylpyrrolidone stirring 10min ~ 30min of 0.5 ~ 5%, after standing 60 ~ 90 days, get supernatant liquid filtering;
3, fractionation by adsorption: by the 60 order ~ 80 order blanket shaped activated carbon fibers that drop into 1 ~ 15% in filtered liquid, stir 1 ~ 30min, filter after standing 24h ~ 36h;
4, finished product filters: will in standing complete wood vinegar, add urea 1～20.O%, potassium primary phosphate 1～20.0%, saltpetre 1～20.0%, nitrocalcite 0. 1～10.O%, magnesium sulfate 0.1～5.0%, ferrous sulfate 0. 1～5.0%, zinc sulfate 0. 1～5.0%, copper sulfate 0.1～5.O%, Sodium orthomolybdate or ammonium molybdate 0. 1～1.0%, use trickle filter paper filtering, finally obtain the wood vinegar liquid fertilizer of complete effective, harmless.
Claims (2)
1. the liquid fertilizer of a wood vinegar, it is characterized in that: in this liquid fertilizer, contain: wood vinegar 40～6O%, urea 1～20.O%, potassium primary phosphate 1～20.0%, saltpetre 1～20.0%, nitrocalcite 0. 1～10.O%, magnesium sulfate 0.1～5.0%, ferrous sulfate 0. 1～5.0%, zinc sulfate 0. 1～5.0%, copper sulfate 0.1～5.O%, Sodium orthomolybdate or ammonium molybdate 0. 1～1.0%.
2. a preparation method for the liquid fertilizer of wood vinegar as claimed in claim 1, comprises the following steps: 1) extract wood vinegar; 2) assemble separation; 3) fractionation by adsorption; 4) extract; 5) finished product filters; It is characterized in that:
1), extract wood vinegar: select hard broad-leaved xylem, cut into 40 ~ 80mm wide, the square woods section that 500 ~ 600mm is long, through microwave dehydration, content is between 4% ~ 18%, insert in stack gas charing pyrolysis oven, in stove, carry out anhydrous air oxygen supply, carry out micro-oxygen burning, in stove, temperature is controlled between 150 C ~ 350 C, the volatile matter that pyrolysis is overflowed, through adjustable restructuring separator, carry out separation, volatile matter after separation is sent into water cooler again and is carried out the condensable liquid of cooling collection, it is wood vinegar, cooling temperature is between 20 C ~ 80 C, in liquid collecting tube, do not have pH value to detect mouth, when liquid pH value reaches 4 ~ 6, stop collecting,
2), assemble separation: wood vinegar is placed in container, drops into polyvinylpyrrolidone stirring 10min ~ 30min of 0.5 ~ 5%, after standing 60 ~ 90 days, get supernatant liquid filtering;
3), fractionation by adsorption: by the 60 order ~ 80 order blanket shaped activated carbon fibers that drop into 1 ~ 15% in filtered liquid, stir 1 ~ 30min, filter after standing 24h ~ 36h;
4), finished product filters: will in standing complete wood vinegar, add urea 1～20.O%, potassium primary phosphate 1～20.0%, saltpetre 1～20.0%, nitrocalcite 0. 1～10.O%, magnesium sulfate 0.1～5.0%, ferrous sulfate 0. 1～5.0%, zinc sulfate 0. 1～5.0%, copper sulfate 0.1～5.O%, Sodium orthomolybdate or ammonium molybdate 0. 1～1.0%, use trickle filter paper filtering, finally obtain the wood vinegar liquid fertilizer of complete effective, harmless.
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| CN201310110113.2A CN104086275A (en) | 2013-04-01 | 2013-04-01 | Preparation method of pyroligneous liquor-containing liquid fertilizer |
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| CN201310110113.2A CN104086275A (en) | 2013-04-01 | 2013-04-01 | Preparation method of pyroligneous liquor-containing liquid fertilizer |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106187608A (en) * | 2016-07-19 | 2016-12-07 | 苏州金润生物环保科技有限公司 | A kind of quick-acting iron fertilizers for improveing low yield merceration rice soil and preparation method thereof |
| CN107586208A (en) * | 2017-10-30 | 2018-01-16 | 成都云图控股股份有限公司 | A kind of pyroligneous-contained antibacterial type Water soluble fertilizer and preparation method thereof |
| CN107746721A (en) * | 2017-09-20 | 2018-03-02 | 北京三聚绿能科技有限公司 | A kind of process for purification of pyrolkigneous liquid and its application |
| CN107750690A (en) * | 2017-10-11 | 2018-03-06 | 洪忠强 | A kind of blue method in Flos micheliae Albae grafting Huang angle |
| CN108002869A (en) * | 2017-11-17 | 2018-05-08 | 丹阳市协昌合金有限公司 | A kind of preparation method of vegetable organic fertilizer |
| CN108586045A (en) * | 2018-05-28 | 2018-09-28 | 南京农业大学 | A kind of charcoal base Water soluble fertilizer, preparation method and its application |
| CN108990757A (en) * | 2018-07-19 | 2018-12-14 | 安徽袁粮水稻产业有限公司 | A kind of excellent rice seedling raising ground substance of anti-rice seedling blight |
| CN109867550A (en) * | 2017-12-01 | 2019-06-11 | 江苏洪诚健康科技有限公司 | A kind of preparation method of multi-nutrient element liquid fertilizer |
| CN110746232A (en) * | 2019-12-11 | 2020-02-04 | 武汉天颖环境工程股份有限公司 | Preparation method of pyroligneous foliar fertilizer with lasting fertilizer effect |
| CN110818456A (en) * | 2019-12-11 | 2020-02-21 | 武汉天颖环境工程股份有限公司 | Preparation method of pyroligneous foliar fertilizer |
| CN111233553A (en) * | 2020-03-17 | 2020-06-05 | 山东宜昇生物科技有限公司 | Wood vinegar water-soluble fertilizer and preparation method thereof |
-
2013
- 2013-04-01 CN CN201310110113.2A patent/CN104086275A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106187608A (en) * | 2016-07-19 | 2016-12-07 | 苏州金润生物环保科技有限公司 | A kind of quick-acting iron fertilizers for improveing low yield merceration rice soil and preparation method thereof |
| CN107746721A (en) * | 2017-09-20 | 2018-03-02 | 北京三聚绿能科技有限公司 | A kind of process for purification of pyrolkigneous liquid and its application |
| CN107750690A (en) * | 2017-10-11 | 2018-03-06 | 洪忠强 | A kind of blue method in Flos micheliae Albae grafting Huang angle |
| CN107586208A (en) * | 2017-10-30 | 2018-01-16 | 成都云图控股股份有限公司 | A kind of pyroligneous-contained antibacterial type Water soluble fertilizer and preparation method thereof |
| CN108002869A (en) * | 2017-11-17 | 2018-05-08 | 丹阳市协昌合金有限公司 | A kind of preparation method of vegetable organic fertilizer |
| CN109867550A (en) * | 2017-12-01 | 2019-06-11 | 江苏洪诚健康科技有限公司 | A kind of preparation method of multi-nutrient element liquid fertilizer |
| CN108586045A (en) * | 2018-05-28 | 2018-09-28 | 南京农业大学 | A kind of charcoal base Water soluble fertilizer, preparation method and its application |
| CN108990757A (en) * | 2018-07-19 | 2018-12-14 | 安徽袁粮水稻产业有限公司 | A kind of excellent rice seedling raising ground substance of anti-rice seedling blight |
| CN110746232A (en) * | 2019-12-11 | 2020-02-04 | 武汉天颖环境工程股份有限公司 | Preparation method of pyroligneous foliar fertilizer with lasting fertilizer effect |
| CN110818456A (en) * | 2019-12-11 | 2020-02-21 | 武汉天颖环境工程股份有限公司 | Preparation method of pyroligneous foliar fertilizer |
| CN111233553A (en) * | 2020-03-17 | 2020-06-05 | 山东宜昇生物科技有限公司 | Wood vinegar water-soluble fertilizer and preparation method thereof |
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Application publication date: 20141008 |