CN1903009A - Agent for increasing oleoresin of pinus kesiya and its prepn. method - Google Patents
Agent for increasing oleoresin of pinus kesiya and its prepn. method Download PDFInfo
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Abstract
A chemical rosin promoter for Pinus kesiya var.langbianensis is proportionally prepared from sulfuric acid, mannose, salicylic acid or abscisic acid or asprinin, and used acidic solution or distilled water.
Description
Technical field: the present invention relates to a kind of chemical fatting agent, be specifically related to a kind of pinus khasys chemistry and increase ester agent, its preparation method.
Background technology: external many countries, comprise the U.S., France, Spain, Portugal, from the sixties in 20th century,, adopt chemical resin tapping technology in order effectively to utilize the woodsization resource always.And in China, chemical resin tapping The Application of Technology is subjected to certain limitation because of the problem of perception to resource.In the 70-80 age in last century, ground such as Guangdong, Guangxi, Jiangxi, chemical resin tapping technology is carried out a large amount of groping, also utilize the papermaking waste acid liquor, develop some chemical resin tapping agent, in the level of economic development at that time, the forest products resource utilize degree and benefit less, more since chemical resin tapping technology imperfection also fail to utilize always.In the area of forest chemical as pillar industry, chemical resin tapping technology is used and is almost blank.And the chemical resin tapping technological development research of pinus khasys also is a blank.Because the preparation of chemical resin tapping technology and resin tapping agent and the seeds of pine tree and growing environment relation are very close.Only can't bring fully other areas and just indiscriminately imitate use at the chemical resin tapping agent in a certain area or technology.For example, chemical resin tapping agent and the technology transfer that France is used, to be applied to the pinus khasys resin tapping technical, because France is that maritime pine is main tall and big pine tree, growing environment, seeds and pinus khasys have a great difference, the composition of rosin also there are differences, and the result is undesirable.
The Simao is important woodsization production base, to calendar year 2001 rosin output arrived nearly 50,000 tons, but forest land resource from pinus khasys, exploitation quantity not sufficient 40%, main cause have following some: the pinus khasys regional mountain shape of growing is compared with Guangxi, Guangdong, and is more precipitous, and the resin tapping technology of standard is just to add the cutting knife mouth in per three days, general fat farming almost can not be accomplished, also causes labour's huge waste simultaneously; Because the resin tapping amount is low, the comprehensive income of fat farming is just relatively low, has greatly influenced the resin tapping enthusiasm of gathering Simao rosin farming, the fat farming always with resin tapping as sideline production, restricted the fast development of pinus khasys Gum Rosin Industry; Along with the enforcement of Tian Bao engineering, promoted rolling up of rosin resource accumulation; Simultaneously along with continuity and the development of pinus khasys in conventional industries such as papermaking, middle-high density sheet material, plywood, woods plates, make the pine tree of felling make full use of without resin tapping, cause the huge waste of woodsization resource, tradition resin tapping method is divided into crock receipts fat and film is received two kinds in fat, rosin opens wide and exposes in air, cause the decline of turpentine oil volatile and rosin quality, cause the waste of resource once again; Every pine tree output of tradition resin tapping method is generally the 1.5-3 kilogram in Yunnan.Thereby it is very important and urgent that the development of chemical this technology of resin tapping and application seem, develops to be suitable for that chemistry that pinus khasys increases ester increases the ester agent and technology has been extremely urgent.
Summary of the invention: at there not being the pinus khasys chemistry to increase the present situation of ester agent in the prior art, the object of the present invention is to provide a kind of pinus khasys chemistry fatting agent, and the preparation method of this fatting agent.
In order to realize above-mentioned purpose of the present invention, the invention provides following technical scheme:
The pinus khasys chemistry increases the ester agent, mainly is to be made by the raw material of following weight portion:
Sulfuric acid 10-20 part, mannose 5-15 part, salicylic acid or abscisic acid or aspirin 0.001-0.003 part.
Above-mentioned chemistry increases the ester agent, and wherein the content of sulfuric acid is 11-15 part, and the content of mannose is 10-15 part.
Above-mentioned chemistry increases in the prescription of ester agent can comprise that also weight portion is the acid pickle or the distilled water of 1-10 part.
The present invention provides simultaneously and has prepared the method that pinus khasys chemistry of the present invention increases the ester agent, this method comprises the steps: to get 1-10 part acid pickle or distilled water, under constantly stirring, slowly add 10 parts of concentrated sulfuric acids, placement makes mixed liquor be cooled to room temperature, stir the slow down 1-10 of adding part concentrated sulfuric acid, mix, be placed to room temperature, add 5-15 part mannose, add 0.001-0.003 part abscisic acid or salicylic acid or aspirin again.
The pinus khasys chemistry fatting agent that the present invention succeeds in developing increases the fat effect and is better than French DRT chemistry fatting agent, and this result has obtained open-air chemical resin tapping experiment confirm, uses this chemistry fatting agent and technology to make the output of every pine tree reach the 5-7 kilogram.After all adopting new chemical resin tapping technology, only to increase by 100% rosin, the rosin output of Simao Diqu will reach 100,000 tons.Obviously, the development of the present invention chemistry fatting agent and resin tapping technology thereof and apply and to bring huge economic benefit to hill farmer.With abundant development and utilization pinus khasys rosin resource, create a new situation simultaneously, make the forest chemical industry step the paces of spanning development for the comprehensive utilization of forest chemical industry and forest resourceies.
Embodiment:
Further specify essentiality content of the present invention with embodiments of the invention below, but content of the present invention is not exceeded in this.
Embodiment 1:
1, the prescription of chemical fatting agent SA, SAS, SASA and ratio are formed:
The prescription of pinus khasys chemistry fatting agent of the present invention is by sulfuric acid (H
2SO
4, chemical pure), mannose (konjac polysaccharide acid hydrolysis), salicylic acid (chemical pure), aspirin (chemical pure) contains in five kinds of raw materials of abscisic acid (chemical pure) more than three kinds and three kinds and forms, particularly, be the prescription of being formed by following weight part ratio example: 1-20 part sulfuric acid (H
2SO
4, chemical pure), 5-15 part mannose (konjac polysaccharide acid hydrolysis), 0.001-0.003 part salicylic acid (chemical pure), 0.001-0.003 part aspirin (chemical pure), 0.001-0.003 part abscisic acid (chemical pure), acid pickle of 1-10 part or distilled water.
More specifically, the present invention is divided into three kinds of combination: SA, SAS and SASA with prescription, and preferred three kinds of prescription compositions and ratio are as follows:
SA：
SA1:1 part distilled water, 1.5 parts of concentrated sulfuric acids, 5 parts of mannoses, 0.001 part of salicylic acid
SA2:5 part distilled water, 7.5 parts of concentrated sulfuric acids, 10 parts of mannoses, 0.002 part of salicylic acid
SA3:10 part distilled water, 15 parts of concentrated sulfuric acids, 15 parts of mannoses, 0.003 part of salicylic acid
SAS：
SAS1:1 part acid pickle, 1.5 parts of concentrated sulfuric acids, 5 parts of mannoses, 0.001 part of abscisic acid
SAS2:5 part acid pickle, 7.5 parts of concentrated sulfuric acids, 10 parts of mannoses, 0.002 part of abscisic acid
SAS3:10 part acid pickle, 15 parts of concentrated sulfuric acids, 15 parts of mannoses, 0.003 part of abscisic acid
SASA：
SASA1:1 part acid pickle, 1.5 parts of concentrated sulfuric acids, 5 parts of mannoses, 0.001 part of aspirin
SASA1:5 part acid pickle, 7.5 parts of concentrated sulfuric acids, 10 parts of mannoses, 0.002 part of aspirin
SASA1:10 part acid pickle, 15 parts of concentrated sulfuric acids, 15 parts of mannoses, 0.003 part of aspirin
2, the preparation method of chemical fatting agent:
Get reagent by given prescription in above-mentioned 1, carry out the preparation of chemical fatting agent SA, SAS, SASA by following method: get 1-10 part acid pickle or distilled water, under constantly stirring, slowly add 10 parts of concentrated sulfuric acids, placement makes mixed liquor be cooled to room temperature, stir the slow down 1-10 of adding part concentrated sulfuric acid, mix, be placed to room temperature, add 5-15 part mannose, add 0.001-0.003 part abscisic acid or salicylic acid or aspirin again.
(1) preparation of chemical fatting agent SA:
Get 1-10 part cold distilled water and put in the 25L Plastic Drum, slowly add 10 parts of concentrated sulfuric acids under constantly stirring, placement makes sulfuric acid liquid be cooled to room temperature, stirs down to add 1-10 part concentrated sulfuric acid again, mixes, and is placed to room temperature; Add 5-15 part konjac polysaccharide sulphuric acid hydrolysis liquid again, add 0.001-0.003 part abscisic acid, stir evenly standby.
(2) preparation of chemical fatting agent SAS:
Get 1-10 part acid pickle and put in the 25L Plastic Drum, slowly add 10 parts of concentrated sulfuric acids under constantly stirring, placement makes mixed liquor be cooled to room temperature, stirs slowly to add 1-10 part concentrated sulfuric acid down, mixes, and is placed to room temperature; Add 5-15 part konjac polysaccharide sulphuric acid hydrolysis liquid again, add 0.001-0.003 part abscisic acid, stir evenly standby.
(3) preparation of chemical fatting agent SASA:
Get 1-10 part acid pickle and put in the 25L Plastic Drum, slowly add 10 parts of concentrated sulfuric acids under constantly stirring, placement makes mixed liquor be cooled to room temperature, stirs slowly to add 1-10 part concentrated sulfuric acid down, mixes, and is placed to room temperature; Add 5-15 part konjac polysaccharide sulphuric acid hydrolysis liquid again, add 0.001-0.003 part abscisic acid, stir evenly standby.
3, test method:
(1) selection of resin tapping pine tree
Choose 36 pine trees in the rosin study base by certain standard and be divided into three groups of A, B, C by pine tree tree-walk size:
A group tree-walk 18cm * 12,
B group tree-walk 26cm * 12,
C group tree-walk 32cm * 12;
Every group is divided three groups again, and each group carries out four repeated experiments samples.
The A component is 18 (A1, A2, A3, A4),
26(A1、A2、A3、A4)，
32(A1、A2、A3、A4)，
The B component is 18 (B1, B2, B3, B4),
26(B1、B2、B3、B4)，
32(B1、B2、B3、B4)，
The C component is 18 (C1, C2, C3, C4),
26(C1、C2、C3、C4)，
32(C1、C2、C3、C4)。
(2) cutting mode of the resin tapping surface of a wound and test method:
Adopt traditional " V " type to open the method for cutting, be divided into two sides, the left and right sides, connect fat respectively.The white reception is irritated one side and is reagent, and it is blank that one side is irritated in green reception; Connect the fat device by base experimenter exploitation, have the debit of extension just, rosin does not leak, and easily observes, and the rosin of gathering is difficult for oxidation, the characteristics that turpentine oil is not volatile.
Face requires: 1. inclination angle 25-30 degree, and 2. add cutter and be spaced apart 4 days, the scarf when 3. adding cutter is " ladder type ".
(3) points for attention of chemical fatting agent use:
Because the resin tapping agent has stronger corrosivity and spread effect, strong to skin, clothing corrosivity especially, must take safeguard procedures to skin, clothing when therefore using.SC when the brushing face, not unrestrained to clothing the resin tapping agent, if to clothing, used flushing with clean water at once by unrestrained.The general material that adopts acidproof corrosion resistant of used brush during the brushing face picks the agent of 10-20ml resin tapping at every turn and evenly is brushed to newly to open and cuts the surface of a wound and get final product.
(4) chemical fatting agent effect repeated test step:
Pine tree is used in the test that is divided into group, is combined into three experimental group, the gather medicinal herbs agent and be numbered observation of a kind ofization of experimental group brushing by A, B, C:
SA fatting agent group:
Little tree-walk (16-18cm): one 18 (A1, A2, A3, A4)
Middle tree-walk (26-28cm): one 26 (B1, B2, B3, B4)
Big tree-walk (32-34cm): one 32 (C1, C2, C3, C4)
SAS fatting agent group:
Little tree-walk (16-18cm): 2 18 (A1, A2, A3, A4)
Middle tree-walk (26-28cm): 2 26 (B1, B2, B3, B4)
Big tree-walk (32-34cm): 2 32 (C1, C2, C3, C4)
SASA fatting agent group:
Little tree-walk (16-18cm): 3 18 (A1, A2, A3, A4)
Middle tree-walk (26-28cm): 3 26 (B1, B2, B3, B4)
Big tree-walk (32-34cm): 3 32 (C1, C2, C3, C4)
(5) test observation and record:
Add cutter and gather experimental works such as rosin weight when having brushed the first timeization the 5th day after adopting agent, regularly experimentized for one-period in five days then and the statistical work of data.
As blank, France produces the positive contrast of resin tapping agent with conventional resin tapping method, and amounting to experimental period is 90 days.
(6) test results and analysis:
(6-1) experimental result of SA and analysis
SA chemistry fatting agent experimental result shows: SA carries out resin tapping to three kinds of different tree-walk pine trees and has certain fat effect that increases, increasing fat is not directly proportional less than the tree-walk size greatly, on average increasing the fat rate is 17%, and wherein the fat rate that the increases maximum of centering tree-walk pine tree increases rosin than the blank group more and reaches 24%; But the resin tapping total amount is directly proportional with the tree-walk size, and the big total resin tapping amount of tree-walk group reaches 4368 grams, and the average resin tapping total amount of this experimental group is 1092 grams.
The interpretation of SA chemistry fatting agent: SA has the pinus khasys pine resin and promotes secretion preferably.Compare with blank, it increases the fat rate and is respectively: little tree footpath 13%, middle tree-walk 24%, big tree-walk 15%, therefore, SA centering tree-walk to increase the fat effect better, on average increasing the fat rate is 17%; The resin tapping total amount of three experimental group is respectively little tree and directly organizes 1481.5 grams, middle tree-walk group 1989 grams, and big tree-walk group 4368 grams this shows that the resin tapping total amount is relevant with the size of resin tapping tree-walk, the big more resin tapping amount of tree-walk is high more.
(6-2) experimental result of SAS and analysis
SAS chemistry fatting agent experimental result shows: SAS carries out resin tapping to three kinds of different tree-walk pine trees all to have and well increases the fat effect, increasing fat is not directly proportional less than the tree-walk size greatly, on average increasing the fat rate is 50%, wherein the fat rate that the increases maximum of centering tree-walk pine tree increases rosin than the blank group more and reaches 67.7%; But the resin tapping total amount is directly proportional with the tree-walk size, and the big more total resin tapping amount of tree-walk is just high more, and its average resin tapping total amount is 1800 grams.
The interpretation of SAS chemistry fatting agent: SAS has good promotion secretion to the pinus khasys pine resin.Compare with blank, it increases the fat rate and is respectively: little tree footpath 44%, middle tree-walk 68%, big tree-walk 39%, therefore, SAS centering tree-walk to increase the fat effect fine, on average increasing the fat rate is 50%; The resin tapping total amount of three experimental group is respectively little tree and directly organizes 775 grams, middle tree-walk group 1920 grams, and big tree-walk group 2707 grams this shows that the resin tapping total amount is relevant with the tree-walk size, the big more resin tapping total amount of tree-walk is high more.
(6-3) experimental result of SASA and analysis
SASA chemistry fatting agent experimental result shows: SASA carries out resin tapping to three kinds of different tree-walk pine trees and has certain fat effect that increases, increasing fat is not directly proportional less than the tree-walk size greatly, on average increasing the fat rate is 15%, wherein the fat rate that the increases maximum of centering tree-walk pine tree increases rosin than the blank group more and reaches 30%; The resin tapping total amount is directly proportional with the tree-walk size, and the big total resin tapping amount of tree-walk group reaches 1459 grams; Overall average resin tapping amount is 1086 grams.
The interpretation of SASA chemistry fatting agent: SASA has certain promotion secretion to the pinus khasys pine resin.Compare with blank, it increases the fat rate and is respectively: little tree footpath 6%, middle tree-walk 30%, big tree-walk 11%, therefore, SASA centering tree-walk to increase the fat effect better.The resin tapping total amount of three experimental group is respectively little tree and directly organizes 680 grams, middle tree-walk group 1119.5 grams, and big tree-walk group 1459 grams this shows that the resin tapping total amount is relevant with the size of resin tapping tree-walk, the big more resin tapping amount of tree-walk is high more
(7) experimental result discussion and conclusion:
From selected three groups of resin tapping pine trees as can be known with three kinds of SA, SAS and SASA chemistry fatting agent result of the test:
1) three kinds of chemical fatting agents have the effect that promotion resin branch in various degree oozes to the resin tapping surface of a wound of pinus khasys, wherein SAS increase fat effect best (reaching 50%), SA and SASA be (being about 15%) quite.
2) it is not proportional to increase the size of fat effect and tree-walk, is that the 26-28cm group increases the fat effect and is better than little, big tree-walk group with the tree-walk.
3) product fat amount is relevant with the tree-walk size.In the SA experiment, little tree-walk is 1481.5 grams, and middle tree-walk is 1989 grams, and big tree-walk is 4368 grams.In the SAS experiment, little tree-walk is 775 grams, and middle tree-walk is 1920 grams, and big tree-walk is 2707 grams.In the SA experiment, little tree-walk is 680 grams, and middle tree-walk is 1119 grams, and big tree-walk is 1459 grams.Therefore, along with the increase of resin tapping pine tree tree-walk, the also corresponding increase of its resin tapping total amount.
In sum, the resin tapping effect of SAS is best in three kinds of chemical fatting agents, and it on average increases the fat rate and compares with the blank group and reach 50%.And these chemical fatting agents are compared with the chemical fatting agent of French import, more adapt to the chemical resin tapping of pinus khasys, and it is better to increase the fat effect.
Claims (5)
1, the pinus khasys chemistry increases the ester agent, it is characterized in that it mainly is to be made by the raw material of following weight portion:
Sulfuric acid 10-20 part, mannose 5-15 part, salicylic acid or abscisic acid or aspirin 0.001-0.003 part.
2, the chemistry according to claim 1 increases the ester agent, and wherein the content of sulfuric acid is 11-15 part.
3, the chemistry according to claim 1 increases the ester agent, and wherein the content of mannose is 10-15 part.
4, increase the ester agent according to the described chemistry of claim 1, can comprise also that wherein weight portion is the acid pickle or the distilled water of 1-10 part.
5, prepare the method that claim 1 or 4 described chemistry increase the ester agent, it is characterized in that this method comprises by following steps to form:
Get 1-10 part acid pickle or distilled water, under constantly stirring, slowly add 10 parts of concentrated sulfuric acids, placement makes mixed liquor be cooled to room temperature, stir and slowly add 1-10 part concentrated sulfuric acid down, mix, be placed to room temperature, add 5-15 part mannose, add 0.001-0.003 part abscisic acid or salicylic acid or aspirin again and get final product.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2006100110933A CN100459844C (en) | 2006-08-02 | 2006-08-02 | Agent for increasing oleoresin of pinus kesiya and its prepn. method |
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|---|---|---|---|
| CNB2006100110933A CN100459844C (en) | 2006-08-02 | 2006-08-02 | Agent for increasing oleoresin of pinus kesiya and its prepn. method |
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| Publication Number | Publication Date |
|---|---|
| CN1903009A true CN1903009A (en) | 2007-01-31 |
| CN100459844C CN100459844C (en) | 2009-02-11 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487781A (en) * | 2011-11-21 | 2012-06-13 | 吉安市林业科学研究所 | Turpentine collection method, lipotrophic agent used in method and method for preparing lipotrophic agent |
| CN106034979A (en) * | 2016-06-22 | 2016-10-26 | 周健 | Pine resin collection method |
| CN108935518A (en) * | 2018-08-27 | 2018-12-07 | 曹朋程 | One plant growth regulators and its application |
| CN111194674A (en) * | 2020-03-03 | 2020-05-26 | 广西壮族自治区林业科学研究院 | Method for improving economic benefit of resin and pine forest |
| CN111194675A (en) * | 2020-03-03 | 2020-05-26 | 广西壮族自治区林业科学研究院 | Method for blending wood and fat with needle and broad for improving fireproof effect |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4203253A (en) * | 1978-01-16 | 1980-05-20 | The United States Of America As Represented By The Secretary Of Agriculture | Process for increasing oleoresin synthesis in pinus species |
-
2006
- 2006-08-02 CN CNB2006100110933A patent/CN100459844C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487781A (en) * | 2011-11-21 | 2012-06-13 | 吉安市林业科学研究所 | Turpentine collection method, lipotrophic agent used in method and method for preparing lipotrophic agent |
| CN102487781B (en) * | 2011-11-21 | 2013-08-07 | 吉安市林业科学研究所 | Turpentine collection method, lipotrophic agent used in method and method for preparing lipotrophic agent |
| CN106034979A (en) * | 2016-06-22 | 2016-10-26 | 周健 | Pine resin collection method |
| CN108935518A (en) * | 2018-08-27 | 2018-12-07 | 曹朋程 | One plant growth regulators and its application |
| CN111194674A (en) * | 2020-03-03 | 2020-05-26 | 广西壮族自治区林业科学研究院 | Method for improving economic benefit of resin and pine forest |
| CN111194675A (en) * | 2020-03-03 | 2020-05-26 | 广西壮族自治区林业科学研究院 | Method for blending wood and fat with needle and broad for improving fireproof effect |
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| Publication number | Publication date |
|---|---|
| CN100459844C (en) | 2009-02-11 |
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