CN100357395C - Process for producing pyroligneous liquor - Google Patents
Process for producing pyroligneous liquor Download PDFInfo
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- CN100357395C CN100357395C CNB2004100497627A CN200410049762A CN100357395C CN 100357395 C CN100357395 C CN 100357395C CN B2004100497627 A CNB2004100497627 A CN B2004100497627A CN 200410049762 A CN200410049762 A CN 200410049762A CN 100357395 C CN100357395 C CN 100357395C
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- pyroligneous liquor
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- pyroligneous
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Medicines Containing Plant Substances (AREA)
Abstract
The present invention discloses a technology for preparing pyroligneous liquor. The technology comprises a rough technology and a refining technology. Peeled raw wood of broad leaf trees and coniferous trees is used as raw materials. Tree heads and tree roots which are residues are cut. Cutting ends, slabs and saw foam which are residues are processed. According to the existing carbonizing technology, raw materials are put into a kiln and are ignited. When the raw materials are carbonized until yellow smoke bursts out of a smoke pipe and the temperature of the smoke reaches 80 DEG C, an acid resistant porcelain tube is connected with the smoke pipe, and pyroligneous liquor is collected. The pyroligneous liquor which is roughly prepared is stood and precipitated for more than 3 months, the pyroligneous liquor is filtered by a gauze, is filtered by a film filter, is filtered by a gauze, is tested and is filled. The pyroligneous liquor prepared according to the technology has the maximal characteristics that the pyroligneous liquor is a purely natural product, the pyroligneous liquor contains no artificial adding ingredient, and the application range is wide.
Description
Technical field
The present invention relates to a kind of Forest products production technique, particularly a kind of pyroligneous liquor production technique.
Background technology
Pyroligneous liquor is with falling into oblivion that natural timber produces in carbonization process, the liquid that extracts through overcooling, contain 200 kinds of mineral substance such as jealous woman acid, another name for, ethanol, have aspect effects such as significant effect acidification, germicidal action, the growth of inhibition harmful microbe.
The method of producing pyroligneous liquor at present both at home and abroad is simple and crude, causes poor product quality and instability, and raw material availability is low, deficiency in economic performance.
Summary of the invention
The present invention seeks to overcome prior art defective, a kind of pyroligneous liquor production technique is provided.
This aspect adopts following technical scheme to realize goal of the invention.
Pyroligneous liquor production technique of the present invention comprises raw process and two steps of process for refining.
(1) raw process of pyroligneous liquor
Raw material: deciduous tree such as toothed oak, birch, look, Chinese scholartree etc., the rossed wood of softwood tree such as China fir, cypress, pine etc., logging residue tree head, tree root, industrial wood waste butt, slab, saw foam.
Technology: according to existing charcoal processing technology loading of kiln igniting, with the acidproof porcelain tube of 20 centimetres of long 1 meters, diameter as chimney.The hydraucone of acidproof porcelain tube down.When the raw material charing to chimney emerge tobacco, when the cigarette temperature reaches 80 ℃, the acidproof porcelain tube that 2-5 is saved same specification docks with chimney.2-5 saves acidproof porcelain tube hydraucone up, connects successively.1st, 2 joint acid resistant porcelain pipe coupling place is suitable for reading covers with iron sheet, does not allow cigarette emerge from the junction, and end opening pad one veneer forms a gap.Cigarette is four joint porcelain tube internal cooling in the above, and pyroligneous liquor flows out from the gap of the 1st, 2 joint acid resistant porcelain pipe coupling, generally has the wheat straw pipe thick, receives with container.When receiving pyroligneous liquor, require the 1st cigarette saving tube cigarette temperature to reach 80-150 ℃.When the cigarette temperature does not reach 80 ℃ pyroligneous liquor yield poorly and concentration low, light, effective constituent is few; When the cigarette temperature surpasses 150 ℃, drop down water and do not become line, pH value reaches 3.5, wood tar oil content height.The condenser porcelain tube is suitable for reading can not to be covered or stop up with any article, otherwise can influence the quality of product, even does not have result of use fully.
(2) process for refining of pyroligneous liquor
Rough pyroligneous liquor was staticly settled more than 3 months, remove the suspended substance and the destabilization pyroligneous liquor on top layer, account for 10-15%, and then remove the throw out and the deleterious pyroligneous liquor of bottom, account for 20-30%, get the middle level pyroligneous liquor and make with extra care: 1, filtered through gauze according to following step; 2, film filter filters; 3, filtered through gauze; 4, check, perfusion.
Wherein, described filtration gauze is a medical absorbent cotton; Equipment in the whole production technology and packaging vessel require acidproof, can adopt porcelain, stainless steel or plastics.
Embodiment
Further specify the present invention below by specific embodiment.
[embodiment 1]
(1) raw process of pyroligneous liquor
Raw material: rossed woods such as deciduous tree such as toothed oak, birch, look, Chinese scholartree, logging residue tree head, tree root, industrial wood waste butt, slab, saw foam.
Technology: according to existing charcoal processing technology loading of kiln igniting, when the raw material charing to chimney emerge tobacco, when the cigarette temperature reaches 80 ℃, 2-5 is saved acidproof porcelain tube docks with chimney.Collect pyroligneous liquor with plastic tank from the gap of the 1st, 2 joint acid resistant porcelain pipe coupling.When receiving pyroligneous liquor, require the 1st cigarette saving tube cigarette temperature control at 80-150 ℃.
(2) process for refining of pyroligneous liquor
Rough pyroligneous liquor was staticly settled 3 months, remove the suspended substance and the destabilization pyroligneous liquor on top layer, and then remove the throw out and the deleterious pyroligneous liquor of bottom, get the middle level pyroligneous liquor and make with extra care: 1, seven layers of filtered through gauze according to following step; 2, film filter filters: connect 0.45 micron microporous membrane filters, the two-layer gauze of pump inlet, seven layers of filtered through gauze on the filter outlet storage tank with 3T/ hour Stainless Steel Pump; 3, four layers of filtered through gauze; 4, check, perfusion 50 ± 0.5KG.
[embodiment 2]
(1) raw process of pyroligneous liquor
Raw material: deciduous tree such as toothed oak, birch, look, Chinese scholartree etc., the rossed wood of softwood tree such as China fir, cypress, pine etc., logging residue tree head, tree root, industrial wood waste butt, slab, saw foam.Technology is identical with embodiment 1.
(2) process for refining of pyroligneous liquor: left standstill 4 months, refining according to embodiment 1 technology.
[embodiment 3]
(1) raw process of pyroligneous liquor: raw material is the rossed wood of softwood tree such as China fir, cypress, pine etc., logging residue tree head, tree root, industrial wood waste butt, slab, saw foam.Technology is identical with embodiment 1.
(2) process for refining of pyroligneous liquor: left standstill 6 months, refining according to embodiment 1 technology.
Adopting the characteristics of the pyroligneous liquor maximum that explained hereafter of the present invention comes out is all-natural product, does not contain any artificial added ingredients.Detect through Beijing Normal University department of chemistry, the ignition residue amount is about 0%, illustrates in the pyroligneous liquor there be not substantially the content of wood tar oil.Concrete check data is as follows:
| Project | The method of inspection | Assay | |
| Sense organ | Color and luster | On blank sheet of paper, put graduated cylinder, pour pyroligneous liquor into and observe.According to the color of the mark and the liquid of blank sheet of paper, tar particulate foreign matter. | Orange, light red brown or sorrel |
| Impurity | Transparent, do not contain foreign matter | ||
| Smell | Nasil | The rustic flavor of the light flue of a kang | |
| Physics and chemistry | Proportion (g/cm 3) | Measure with normal hydrometer for 15 ℃ | 1.008-1.058 |
| Baum (Be) | Measure with Beaum 0-70 degree for 15 ℃ | 1.5-5.0 | |
| Acidity (T) | Calculate according to acetic acid | 3-6% | |
| PH | Measure with the 0.5-5 precision test paper | 2.5-3.5 | |
| Dissolved tar content | Carry out according to GB3701 | ≤ 0.4% | |
| The ignition residue amount | 500 ℃ of calcinations are to constant weight | ≤ 0.1% | |
The pyroligneous liquor of explained hereafter of the present invention has wide range of applications, and at first, can be applied in the agricultural and forestry production field, specifically:
1, melon: (1) foliage spray dilution is 200 times a soup, can prevent the harm of Powdery Mildew and leafeating insect; When (2) the bifurcated disease took place, available stoste was smeared affected part or is watered roots with 200 times of liquid; Spray 200 times of liquid when (3) growing seedlings, can make stem sturdy, the blade face plumpness.(4) soil is irritated 50 times of liquid, can prevent continuous cropping and the disease and pest that takes place.
2, strawberry: 500 times of liquid of (1) foliage spray can prevent Powdery Mildew; Can spray with 200 times of liquid when (2) Powdery Mildew takes place, can prevent leafeating insect to take place simultaneously; (3) on the seedbed, spray 100-200 times of liquid, can prevent to parasitize the bud nematode on the leaf.
3, beans: 500 times of liquid of spray in per seven days, can prevent leafeating insect harm.
4, Chinese cabbage (black salted turnip): (1) can add stoste in compost or the plant ash for the club root of prevention because of the continuous cropping generation, sneaks in the soil of field planting; (2) in control to black spot, in order to reduce cost, reduce the consumption of agricultural chemicals, pyroligneous liquor can be used with sterilant, is sprayed on the blade face for 4 times repeatedly every 10 days.
5, green onion, leek: the green onion class is extremely strong to the receptivity of wood acid, and 200 times of liquid are sprayed on the blade face, can prevent weak excessive growth, and to multiple disease, insect pest is effective.
6, spinach and various little green vegetables: 500 times of liquid are sprayed on the blade face, and about 10 days once, can increase dark leaf color, strengthens vegetables tolerance to heat, winter hardiness, the harm that can drive away leafeating insect simultaneously.
7, rice: (1) is sprayed at 500 times of liquid on the blade face at nursery stage, can make seedling growth stalwartness, resistant to lodging; (2) autumn 100 times of liquid are divided and be sprayed on the blade face for 3 times, can prevent leafhopper (leafhopper) harm.
8, tobacco: mid or late June is sprayed on the blade face with the ratio of 200 times of liquid in 1.5 mu 200 liters (about 200KG) at twice, can make the leaf plumpness, can improve output and flue-cured tobacco grade, and can reduce disease, worm harm.
9, grape: bloom 3 times to 500 times of liquid of greenhouse grape by per 1.5 mu 200 liters (1), and once sprayed 3 times every ten days the back of blooming, and variable color phase spray 2 times can prevent Powdery Mildew, parasitosis.
10, apple: (1 pair of canker, brown root rot can be coated in affected part with 30 times of liquid.(2) apple is thanked to Hua Houke and in 10 acres 400 liters ratio 200 times of liquid is sprayed blade faces, can prevent canker, black spot.And can drive away and kill the larva of leaf-feeding insect.
11, spend class (chrysanthemum): 300 times of liquid are sprayed on the blade face, can prevent and treat white mould.
12, tea: the pyroligneous liquor dilution is mixed sprinkling for 500-1000 times of liquid with the agricultural chemicals of normality about 80%, the effect of agricultural chemicals is more obvious.Along with the increase of spraying number of times, agricultural chemicals can reduce to below half gradually.
Secondly, pyroligneous liquor can also be applied in daily life field.
1,1000 milliliters of stostes are mixed with 30 times of liquid, evenly are sprayed on poultry under the partial desiccation state, the poultry manure, high about 40 centimetres of heap, turn over once every day.Can promote microorganism active, can replace enzymatic microorganism, shorten fermentation period, reduce production costs, and in the energy and the nitrogen sulfur compound that gives out in the fermenting process, reduce stink, improve workman's operating condition, the protection environment.This bio-fertilizer is to produce organic food special fertilizer, receives the effect of fertile medicine dual-purpose.
2, in the toilet urinal, add 1-2 milliliter pyroligneous liquor every day, can restrain the parasite in the ight soil, eliminate stink.
3, pyroligneous liquor has the stronger ability of killing to fungi, bacterium, virus, and dermatitis, beriberi, tinea unguium etc. are also had in various degree effect.
4, being used in the food aspect, is a kind of ideal insect-proof agent, fumigant, anti-bacterial refreshing.
Claims (3)
1, a kind of pyroligneous liquor production technique comprises raw process and two steps of process for refining:
(1) raw process of pyroligneous liquor
Raw material: deciduous tree, acerose rossed wood, logging residue tree head, tree root, industrial wood waste butt, slab, saw foam
Technology: according to existing charcoal processing technology loading of kiln igniting, with acidproof porcelain tube as chimney, the hydraucone of acidproof porcelain tube down, when the raw material charing to chimney emerge tobacco, when the cigarette temperature reaches 80 ℃, the acidproof porcelain tube that 2-5 is saved same specification docks with chimney, 2-5 saves acidproof porcelain tube hydraucone up, connect successively, 1st, 2 joint acid resistant porcelain pipe coupling place is suitable for reading covers with iron sheet, end opening pad one veneer, collect pyroligneous liquor with container from the gap of the 1st, 2 joint acid resistant porcelain pipe coupling, when collecting pyroligneous liquor, require chimney cigarette temperature to reach 80-150 ℃
(2) process for refining of pyroligneous liquor
Rough pyroligneous liquor was staticly settled more than 3 months, remove the suspended substance and the destabilization pyroligneous liquor on top layer, and then remove the throw out and the deleterious pyroligneous liquor of bottom, get the middle level pyroligneous liquor and make with extra care: (1) filtered through gauze according to following step; (2) film filter filters; (3) filtered through gauze; (4) check, perfusion.
2, pyroligneous liquor production technique according to claim 1 is characterized in that 1 meter of described acid resistant porcelain pipe range, 20 centimetres of diameters, and an end is provided with hydraucone.
3, pyroligneous liquor production technique according to claim 1 is characterized in that it is to adopt 3T/ hour Stainless Steel Pump to connect 0.45 micron microporous membrane filters, the two-layer gauze of pump inlet, seven layers of filtered through gauze on the filter outlet storage tank that described film filter filters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100497627A CN100357395C (en) | 2004-06-28 | 2004-06-28 | Process for producing pyroligneous liquor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100497627A CN100357395C (en) | 2004-06-28 | 2004-06-28 | Process for producing pyroligneous liquor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1715367A CN1715367A (en) | 2006-01-04 |
| CN100357395C true CN100357395C (en) | 2007-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2004100497627A Expired - Fee Related CN100357395C (en) | 2004-06-28 | 2004-06-28 | Process for producing pyroligneous liquor |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100429290C (en) * | 2006-09-22 | 2008-10-29 | 东北林业大学 | Preparation method of saline-alkali soil improving agent |
| CN101020832B (en) * | 2007-03-16 | 2010-11-03 | 北京林业大学 | Wood or bamboo vinegar liquid refining process |
| CN104327874B (en) * | 2014-11-05 | 2016-08-17 | 华文蔚 | The method preparing pyroligneous liquor |
| CN104560090B (en) * | 2014-12-30 | 2017-01-04 | 蓝星环境工程有限公司 | A kind of integrated technique of crude pyroligneous acid refining spearation |
| CN107980775A (en) * | 2017-12-13 | 2018-05-04 | 郑州依侬生物科技有限公司 | It is a kind of to utilize method of the bamboo vinegar extraction with disease-preventing and yield-increasing functional preparation |
| CN114457000B (en) * | 2022-01-20 | 2024-05-24 | 中国林业科学研究院森林生态环境与自然保护研究所 | Application of pyroligneous liquor in promoting Esteya vermicola bud conidium germination to produce crescent spore |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4059695A (en) * | 1974-02-14 | 1977-11-22 | Kanari Hirosaki | Method for manufacturing a tonic composition for man and other animals |
| CN2357010Y (en) * | 1999-02-05 | 2000-01-05 | 张熙 | Device for producing pyroligneous liquor |
| CN1254510A (en) * | 1998-11-21 | 2000-05-31 | 金球星 | Wood vinegar, process for extracting wood vinegar and its usage |
-
2004
- 2004-06-28 CN CNB2004100497627A patent/CN100357395C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4059695A (en) * | 1974-02-14 | 1977-11-22 | Kanari Hirosaki | Method for manufacturing a tonic composition for man and other animals |
| CN1254510A (en) * | 1998-11-21 | 2000-05-31 | 金球星 | Wood vinegar, process for extracting wood vinegar and its usage |
| CN2357010Y (en) * | 1999-02-05 | 2000-01-05 | 张熙 | Device for producing pyroligneous liquor |
Non-Patent Citations (1)
| Title |
|---|
| 木酢液的提取和精制 闯志豪，杨建伟，闯宏宇.农村实用工程技术，第2期 2002 * |
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| CN1715367A (en) | 2006-01-04 |
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Granted publication date: 20071226 Termination date: 20100628 |