CN107055482A - A kind of stabilizer of hydrogen peroxide and preparation method thereof - Google Patents
A kind of stabilizer of hydrogen peroxide and preparation method thereof Download PDFInfo
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- CN107055482A CN107055482A CN201611255435.6A CN201611255435A CN107055482A CN 107055482 A CN107055482 A CN 107055482A CN 201611255435 A CN201611255435 A CN 201611255435A CN 107055482 A CN107055482 A CN 107055482A
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/01—Hydrogen peroxide
- C01B15/037—Stabilisation by additives
Abstract
The present invention relates to a kind of stabilizer of hydrogen peroxide and preparation method thereof, stabilizer content including following components and parts by weight based on 100 parts of weight：1 10 parts of 10 parts of phosphatase 11,10 30 parts of hydroxy ethylene diphosphonic acid, 1 10 parts of sodium potassium tartrate tetrahydrate, 15 parts of disodium ethylene diamine tetraacetate and sodium pyrophosphate, remaining is water；During preparation, the 60 70% of water are mixed evenly with phosphoric acid, sodium potassium tartrate tetrahydrate, disodium ethylene diamine tetraacetate and sodium pyrophosphate, mixed liquor A is made；Remaining water and hydroxy ethylene diphosphonic acid are mixed evenly, mixed liquid B is made；Mixed liquor A is added in mixed liquid B, is sufficiently stirred for, after being well mixed, you can.Compared with prior art, step of preparation process of the present invention is simple, and mild condition, controllability is good, stability is high, and without heavy metal ion, corrosivity is small, no hazardous waste generation, with good operational characteristic, on the bleaching efficiency of hydrogen peroxide without influence, with good application prospect.
Description
Technical field
The invention belongs to chemical assistant technical field, it is related to a kind of stabilizer of hydrogen peroxide and preparation method thereof.
Background technology
Hydrogen peroxide (H2O2) as oxidant it is widely used in weaving, papermaking, electronic component, chemical synthesis etc.
Industry, when together with strong oxidizer, it has reproducibility again.Due to by temperature, pressure, pH value, metal ion, purity, light
The influence of line, particle, packing container etc., general Stability of Hydrogen Peroxide is poor, no matter in process of production or in storage
In transport and actual application, can slowly automatic classifying, while the increase that some specific application backgrounds can be deliberately
Aoxidize hydrogen activity or change hydrogen peroxide character, such as run into high temperature, alkali, metal ion, the situation of organic matter serious pollution, lose
Acutely decomposition will occur for control, release oxygen and a large amount of heat energy, can not only cause economic loss, or even lead to a disaster, so mistake
Hydrogen oxide is considered to have complicated and diversified chemical property.
Existing stabilizer of hydrogen peroxide generally uses the raw materials such as phosphoric acid, sodium stannate, sodium metasilicate to be given birth to for primary raw material
Production.Due to a large amount of inorganic acids, heavy metal ion etc. would generally be contained in these raw materials, and deposited in the form of poisonous and harmful impurity content
So as to generate three big defects：(1) stability is poor, and corrosivity is big；(2) poisonous and harmful, subsequent product application is restricted；
(3) subsequent product purity is influenceed.Therefore, existing stabilizer of hydrogen peroxide is high-end in space flight, military project, chemistry, food, medicine etc.
The application in field is limited to.
Thus the high stability stabilizer of hydrogen peroxide product without poisonous and harmful impurity content receives the favor of user.Mesh
Before, the production method of the high stability stabilizer of hydrogen peroxide product without poisonous and harmful impurity content mainly has using phosphoric acid, stannic acid
The method of double crossing such as sodium, sodium metasilicate, but the stabilizer of hydrogen peroxide product prepared in the above method using phosphoric acid method of double crossing is deposited
Containing less stable, containing the big defect of a large amount of inorganic acids, corrosivity, be prepared into using sodium stannate, sodium metasilicate method of double crossing
To stabilizer of hydrogen peroxide product there is the defects of a large amount of poisonous and harmful heavy metallic ions.
The content of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide one kind can effectively suppress
Hydrogen oxide is decomposed, on the bleaching efficiency of hydrogen peroxide without influence, small stabilizer of hydrogen peroxide of corrosivity and preparation method thereof.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of stabilizer of hydrogen peroxide, stabilizer content including following components and parts by weight based on 100 parts of weight：Phosphorus
It is sour 1-10 parts, 10-30 parts of hydroxy ethylene diphosphonic acid, 1-10 parts of sodium potassium tartrate tetrahydrate, 1-5 parts of disodium ethylene diamine tetraacetate and burnt phosphorus
Sour sodium 1-10 parts, remaining is water.
As preferred technical scheme, described stabilizer containing including following components and parts by weight based on 100 parts of weight
Amount：8-10 parts of phosphoric acid, 18-24 parts of hydroxy ethylene diphosphonic acid, 5-8 parts of sodium potassium tartrate tetrahydrate, 2-3 parts of disodium ethylene diamine tetraacetate and
6-8 parts of sodium pyrophosphate, remaining is water.
As further preferred technical scheme, described stabilizer is based on 100 parts of weight including following components and weight
The content of part：8 parts of phosphoric acid, 20 parts of hydroxy ethylene diphosphonic acid, 6 parts of sodium potassium tartrate tetrahydrate, 3 parts of disodium ethylene diamine tetraacetate and burnt phosphorus
Sour 7 parts of sodium, remaining is water.
Described water is ultra-pure water.
A kind of preparation method of stabilizer of hydrogen peroxide, this method specifically includes following steps：
Step (1)：In terms of 100 parts of weight, got the raw materials ready by the content of following components and parts by weight：
- 10 parts of phosphatase 11,10-30 parts of hydroxy ethylene diphosphonic acid, 1-10 parts of sodium potassium tartrate tetrahydrate, disodium ethylene diamine tetraacetate
1-5 parts and 1-10 parts of sodium pyrophosphate, remaining is water；
Step (2)：The 60-70% of water is mixed with phosphoric acid, sodium potassium tartrate tetrahydrate, disodium ethylene diamine tetraacetate and sodium pyrophosphate
Stir, mixed liquor A is made；
Step (3)：Remaining water and hydroxy ethylene diphosphonic acid are mixed evenly, mixed liquid B is made；
Step (4)：Mixed liquor A made from step (2) is added in mixed liquid B made from step (3), is sufficiently stirred for,
After well mixed, you can.
The process conditions of described mixing are：It is 0-50 DEG C to control temperature, and speed of agitator is 60-4000 revs/min,
Mixing time is 60-200 minutes.
In stabilizer of hydrogen peroxide of the present invention, disodium ethylene diamine tetraacetate is mainly used in complexation of metal ions and separation gold
Category, as water treatment agent and scale remover, can prevent metal ion present in water to the harmful shadow for producing and being caused using link
Ring.Hydroxy ethylene diphosphonic acid has scale inhibitor effect good, and with high temperature resistant, good in oxidation resistance, the features such as low toxicity, can be with
The many kinds of metal ions such as iron, copper, aluminium, zinc form stable complex compound.Sodium potassium tartrate tetrahydrate has excellent complexing, can with aluminium,
The metal ion such as beryllium, cadmium, cobalt, molybdenum, niobium, lead, nickel, palladium, platinum, rhodium, antimony, tin, tantalum, tungsten, zinc, copper and selenium, tellurium is in alkaline solution
Form soluble complexes.Sodium pyrophosphate has outside the function of softened water, moreover it is possible to be redissolved the insoluble salt of calcium, magnesium, and its
Itself has deflocculation, grease is played emulsification, solution can be made further to reduce surface tension and interfacial tension, played
The building action of washing.
Compared with prior art, the invention has the characteristics that：
1) hydrogen peroxide resolution ratio can be reduced, its resolution ratio is less than 15%, when routine does not use stabilizer, hydrogen peroxide
Resolution ratio be more than 40%；
2) component such as disodium ethylene diamine tetraacetate, hydroxy ethylene diphosphonic acid, sodium potassium tartrate tetrahydrate and sodium pyrophosphate used
Heavy metal has higher suction-operated, so that it loses catalytic activity, effectively suppresses the excessive decomposition of hydrogen peroxide,
Mixing liquid is combined in non-colloid form with heavy metal ion, it is not necessary to carry out follow-up degumming process；
3) poisonous and harmful heavy metallic impurity component is free of：Wherein tin (Sn)≤0.0001%, lead (Pb)≤0.0001%, expand
Big Client application scope；
4) each component is due to using suitable compatibility relationship so that the stability of whole stabilizer of hydrogen peroxide system reaches
More than 99%, stability is improved significantly；
5) step of preparation process is simple, and mild condition, controllability is good, and stability is high, without heavy metal ion, corrosivity
It is small, no hazardous waste generation, with good operational characteristic, on the bleaching efficiency of hydrogen peroxide without influence, with good
Application prospect.
Embodiment
With reference to specific embodiment, the present invention is described in detail.
Heretofore described raw material components are commercially available food-grade or reagent grade materials component.
Embodiment 1：
The present embodiment stabilizer of hydrogen peroxide content including following components and parts by weight based on 100 parts of weight：Phosphoric acid 8
7 parts of part, 20 parts of hydroxy ethylene diphosphonic acid, 6 parts of sodium potassium tartrate tetrahydrate, 3 parts of disodium ethylene diamine tetraacetate and sodium pyrophosphate, remaining is
Water.
Wherein, water is ultra-pure water.
The preparation method of the present embodiment stabilizer of hydrogen peroxide, this method specifically includes following steps：
Step (1)：In terms of 100 parts of weight, got the raw materials ready by the content of following components and parts by weight：
8 parts of phosphoric acid, 20 parts of hydroxy ethylene diphosphonic acid, 6 parts of sodium potassium tartrate tetrahydrate, 3 parts of disodium ethylene diamine tetraacetate and burnt phosphorus
Sour 7 parts of sodium, remaining is water；
Step (2)：The 60% of water is mixed with phosphoric acid, sodium potassium tartrate tetrahydrate, disodium ethylene diamine tetraacetate and sodium pyrophosphate and is stirred
Mix uniform, mixed liquor A is made；
Step (3)：Remaining water and hydroxy ethylene diphosphonic acid are mixed evenly, mixed liquid B is made；
Step (4)：Mixed liquor A made from step (2) is added in mixed liquid B made from step (3), is sufficiently stirred for,
After well mixed, you can.
In actual fabrication process, the process conditions of mixing are：It is 10 DEG C to control temperature, and speed of agitator is 4000
Rev/min, mixing time is 60 minutes.
Embodiment 2：
The present embodiment stabilizer of hydrogen peroxide content including following components and parts by weight based on 100 parts of weight：Phosphatase 11 0
10 parts of part, 30 parts of hydroxy ethylene diphosphonic acid, 10 parts of sodium potassium tartrate tetrahydrate, 5 parts of disodium ethylene diamine tetraacetate and sodium pyrophosphate, remaining
For water.
Wherein, water is ultra-pure water.
The preparation method of the present embodiment stabilizer of hydrogen peroxide, this method specifically includes following steps：
Step (1)：In terms of 100 parts of weight, got the raw materials ready by the content of following components and parts by weight：
0 part of phosphatase 11,30 parts of hydroxy ethylene diphosphonic acid, 10 parts of sodium potassium tartrate tetrahydrate, 5 parts of disodium ethylene diamine tetraacetate and Jiao
10 parts of sodium phosphate, remaining is water；
Step (2)：The 70% of water is mixed with phosphoric acid, sodium potassium tartrate tetrahydrate, disodium ethylene diamine tetraacetate and sodium pyrophosphate and is stirred
Mix uniform, mixed liquor A is made；
Step (3)：Remaining water and hydroxy ethylene diphosphonic acid are mixed evenly, mixed liquid B is made；
Step (4)：Mixed liquor A made from step (2) is added in mixed liquid B made from step (3), is sufficiently stirred for,
After well mixed, you can.
In actual fabrication process, the process conditions of mixing are：Control temperature be 0 DEG C, speed of agitator be 2000 turns/
Minute, mixing time is 90 minutes.
Embodiment 3：
The present embodiment stabilizer of hydrogen peroxide content including following components and parts by weight based on 100 parts of weight：Phosphatase 11
1 part of part, 10 parts of hydroxy ethylene diphosphonic acid, 1 part of sodium potassium tartrate tetrahydrate, 1 part of disodium ethylene diamine tetraacetate and sodium pyrophosphate, remaining is
Water.
Wherein, water is ultra-pure water.
The preparation method of the present embodiment stabilizer of hydrogen peroxide, this method specifically includes following steps：
Step (1)：In terms of 100 parts of weight, got the raw materials ready by the content of following components and parts by weight：
Phosphatase 11 part, 10 parts of hydroxy ethylene diphosphonic acid, 1 part of sodium potassium tartrate tetrahydrate, 1 part of disodium ethylene diamine tetraacetate and burnt phosphorus
Sour 1 part of sodium, remaining is water；
Step (2)：The 65% of water is mixed with phosphoric acid, sodium potassium tartrate tetrahydrate, disodium ethylene diamine tetraacetate and sodium pyrophosphate and is stirred
Mix uniform, mixed liquor A is made；
Step (3)：Remaining water and hydroxy ethylene diphosphonic acid are mixed evenly, mixed liquid B is made；
Step (4)：Mixed liquor A made from step (2) is added in mixed liquid B made from step (3), is sufficiently stirred for,
After well mixed, you can.
In actual fabrication process, the process conditions of mixing are：Control temperature be 50 DEG C, speed of agitator be 60 turns/
Minute, mixing time is 200 minutes.
Embodiment 4：
The present embodiment stabilizer of hydrogen peroxide content including following components and parts by weight based on 100 parts of weight：Phosphoric acid 7
6 parts of part, 24 parts of hydroxy ethylene diphosphonic acid, 5 parts of sodium potassium tartrate tetrahydrate, 2 parts of disodium ethylene diamine tetraacetate and sodium pyrophosphate, remaining is
Water.
Wherein, water is ultra-pure water.
The preparation method of the present embodiment stabilizer of hydrogen peroxide, this method specifically includes following steps：
Step (1)：In terms of 100 parts of weight, got the raw materials ready by the content of following components and parts by weight：
7 parts of phosphoric acid, 24 parts of hydroxy ethylene diphosphonic acid, 5 parts of sodium potassium tartrate tetrahydrate, 2 parts of disodium ethylene diamine tetraacetate and burnt phosphorus
Sour 6 parts of sodium, remaining is water；
Step (2)：The 60% of water is mixed with phosphoric acid, sodium potassium tartrate tetrahydrate, disodium ethylene diamine tetraacetate and sodium pyrophosphate and is stirred
Mix uniform, mixed liquor A is made；
Step (3)：Remaining water and hydroxy ethylene diphosphonic acid are mixed evenly, mixed liquid B is made；
Step (4)：Mixed liquor A made from step (2) is added in mixed liquid B made from step (3), is sufficiently stirred for,
After well mixed, you can.
In actual fabrication process, the process conditions of mixing are：Control temperature be 25 DEG C, speed of agitator be 800 turns/
Minute, mixing time is 120 minutes.
Embodiment 5：
The present embodiment stabilizer of hydrogen peroxide content including following components and parts by weight based on 100 parts of weight：Phosphoric acid 8
8 parts of part, 18 parts of hydroxy ethylene diphosphonic acid, 8 parts of sodium potassium tartrate tetrahydrate, 3 parts of disodium ethylene diamine tetraacetate and sodium pyrophosphate, remaining is
Water.
Wherein, water is ultra-pure water.
The preparation method of the present embodiment stabilizer of hydrogen peroxide, this method specifically includes following steps：
Step (1)：In terms of 100 parts of weight, got the raw materials ready by the content of following components and parts by weight：
8 parts of phosphoric acid, 18 parts of hydroxy ethylene diphosphonic acid, 8 parts of sodium potassium tartrate tetrahydrate, 3 parts of disodium ethylene diamine tetraacetate and burnt phosphorus
Sour 8 parts of sodium, remaining is water；
Step (2)：The 70% of water is mixed with phosphoric acid, sodium potassium tartrate tetrahydrate, disodium ethylene diamine tetraacetate and sodium pyrophosphate and is stirred
Mix uniform, mixed liquor A is made；
Step (3)：Remaining water and hydroxy ethylene diphosphonic acid are mixed evenly, mixed liquid B is made；
Step (4)：Mixed liquor A made from step (2) is added in mixed liquid B made from step (3), is sufficiently stirred for,
After well mixed, you can.
In actual fabrication process, the process conditions of mixing are：It is 15 DEG C to control temperature, and speed of agitator is 1000
Rev/min, mixing time is 75 minutes.
Embodiment 6：
The present embodiment stabilizer of hydrogen peroxide content including following components and parts by weight based on 100 parts of weight：Phosphatase 79
5 parts of part, 27 parts of hydroxy ethylene diphosphonic acid, 4 parts of sodium potassium tartrate tetrahydrate, 4 parts of disodium ethylene diamine tetraacetate and sodium pyrophosphate, remaining is
Water.
Wherein, water is ultra-pure water.
The preparation method of the present embodiment stabilizer of hydrogen peroxide, this method specifically includes following steps：
Step (1)：In terms of 100 parts of weight, got the raw materials ready by the content of following components and parts by weight：
Phosphatase 79 part, 27 parts of hydroxy ethylene diphosphonic acid, 4 parts of sodium potassium tartrate tetrahydrate, 4 parts of disodium ethylene diamine tetraacetate and burnt phosphorus
Sour 5 parts of sodium, remaining is water；
Step (2)：The 62% of water is mixed with phosphoric acid, sodium potassium tartrate tetrahydrate, disodium ethylene diamine tetraacetate and sodium pyrophosphate and is stirred
Mix uniform, mixed liquor A is made；
Step (3)：Remaining water and hydroxy ethylene diphosphonic acid are mixed evenly, mixed liquid B is made；
Step (4)：Mixed liquor A made from step (2) is added in mixed liquid B made from step (3), is sufficiently stirred for,
After well mixed, you can.
In actual fabrication process, the process conditions of mixing are：It is 35 DEG C to control temperature, and speed of agitator is 2000
Rev/min, mixing time is 80 minutes.
Table 1 is the testing inspection result of embodiment 1-6 stabilizer of hydrogen peroxide.
The testing inspection result of table 1
As seen from the above table, stabilizer of hydrogen peroxide of the present invention has good stabilization to hydrogen peroxide, according to it
Performance test and practice principle, it was demonstrated that the decomposition of hydrogen peroxide is acted on catalyzing impurities are suppressed, heavy metal free
Ion, corrosion rate is low, it is adaptable to production and space flight, military project, chemistry, food, medicine, daily use chemicals, electronics, the scientific research of hydrogen peroxide
Deng the use of high-end field hydrogen peroxide.
The above-mentioned description to embodiment is understood that for ease of those skilled in the art and using invention.
Person skilled in the art obviously can easily make various modifications to these embodiments, and described herein general
Principle is applied in other embodiment without passing through performing creative labour.Therefore, the invention is not restricted to above-described embodiment, ability
Field technique personnel are according to the announcement of the present invention, and not departing from improvement and modification that scope made all should be the present invention's
Within protection domain.
Claims (6)
1. a kind of stabilizer of hydrogen peroxide, it is characterised in that the stabilizer is based on 100 parts of weight including following components and parts by weight
Content：- 10 parts of phosphatase 11,10-30 parts of hydroxy ethylene diphosphonic acid, 1-10 parts of sodium potassium tartrate tetrahydrate, disodium ethylene diamine tetraacetate 1-
5 parts and 1-10 parts of sodium pyrophosphate, remaining is water.
2. a kind of stabilizer of hydrogen peroxide according to claim 1, it is characterised in that the stabilizer is based on 100 parts of weight
Content including following components and parts by weight：8-10 parts of phosphoric acid, 18-24 parts of hydroxy ethylene diphosphonic acid, sodium potassium tartrate tetrahydrate 5-8
Part, 6-8 parts of 2-3 parts of disodium ethylene diamine tetraacetate and sodium pyrophosphate, remaining is water.
3. a kind of stabilizer of hydrogen peroxide according to claim 2, it is characterised in that the stabilizer is based on 100 parts of weight
Content including following components and parts by weight：8 parts of phosphoric acid, 20 parts of hydroxy ethylene diphosphonic acid, 6 parts of sodium potassium tartrate tetrahydrate, ethylenediamine
7 parts of 3 parts of tetraacethyl disodium and sodium pyrophosphate, remaining is water.
4. a kind of stabilizer of hydrogen peroxide according to claim 1, it is characterised in that described water is ultra-pure water.
5. a kind of preparation method of stabilizer of hydrogen peroxide as described in any one of Claims 1-4, it is characterised in that the party
Method specifically includes following steps：
Step (1)：In terms of 100 parts of weight, got the raw materials ready by the content of following components and parts by weight：
- 10 parts of phosphatase 11,10-30 parts of hydroxy ethylene diphosphonic acid, 1-10 parts of sodium potassium tartrate tetrahydrate, 1-5 parts of disodium ethylene diamine tetraacetate
And 1-10 parts of sodium pyrophosphate, remaining is water；
Step (2)：The 60-70% of water and phosphoric acid, sodium potassium tartrate tetrahydrate, disodium ethylene diamine tetraacetate and sodium pyrophosphate are mixed
Uniformly, mixed liquor A is made；
Step (3)：Remaining water and hydroxy ethylene diphosphonic acid are mixed evenly, mixed liquid B is made；
Step (4)：Mixed liquor A made from step (2) is added in mixed liquid B made from step (3), is sufficiently stirred for, is mixed
After uniform, you can.
6. a kind of stabilizer of hydrogen peroxide according to claim 5, it is characterised in that the technique bar of described mixing
Part is：It is 0-50 DEG C to control temperature, and speed of agitator is 60-4000 revs/min, and mixing time is 60-200 minutes.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611255435.6A CN107055482A (en) | 2016-12-30 | 2016-12-30 | A kind of stabilizer of hydrogen peroxide and preparation method thereof |
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| CN201611255435.6A CN107055482A (en) | 2016-12-30 | 2016-12-30 | A kind of stabilizer of hydrogen peroxide and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706545A (en) * | 2018-06-20 | 2018-10-26 | 罗国球 | A kind of decomposing hydrogen dioxide solution inhibitor and preparation method thereof |
| CN109810804A (en) * | 2019-01-24 | 2019-05-28 | 合肥天一生物技术研究所有限责任公司 | A kind of peroxide stabiliser and preparation method thereof |
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| CH646670A5 (en) * | 1980-09-05 | 1984-12-14 | Semi Sa | Stabilised and buffered aqueous hydrogen peroxide solution |
| CN101265678A (en) * | 2008-04-30 | 2008-09-17 | 江西科技师范学院 | Hydrogen peroxide stabilizer composition in paper pulp bleaching |
| CN102295274A (en) * | 2011-06-16 | 2011-12-28 | 天津运盛化学品有限公司 | Hydrogen peroxide stabilizing agent |
| CN102766543A (en) * | 2012-05-23 | 2012-11-07 | 南风化工集团股份有限公司 | Stabilizer composition for peroxide additive for detergent |
| CN103896217A (en) * | 2012-12-29 | 2014-07-02 | 新煤化工设计院（上海）有限公司 | Stabilizer of hydrogen peroxide |
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2016
- 2016-12-30 CN CN201611255435.6A patent/CN107055482A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH646670A5 (en) * | 1980-09-05 | 1984-12-14 | Semi Sa | Stabilised and buffered aqueous hydrogen peroxide solution |
| CN101265678A (en) * | 2008-04-30 | 2008-09-17 | 江西科技师范学院 | Hydrogen peroxide stabilizer composition in paper pulp bleaching |
| CN102295274A (en) * | 2011-06-16 | 2011-12-28 | 天津运盛化学品有限公司 | Hydrogen peroxide stabilizing agent |
| CN102766543A (en) * | 2012-05-23 | 2012-11-07 | 南风化工集团股份有限公司 | Stabilizer composition for peroxide additive for detergent |
| CN103896217A (en) * | 2012-12-29 | 2014-07-02 | 新煤化工设计院（上海）有限公司 | Stabilizer of hydrogen peroxide |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706545A (en) * | 2018-06-20 | 2018-10-26 | 罗国球 | A kind of decomposing hydrogen dioxide solution inhibitor and preparation method thereof |
| CN109810804A (en) * | 2019-01-24 | 2019-05-28 | 合肥天一生物技术研究所有限责任公司 | A kind of peroxide stabiliser and preparation method thereof |
| CN109810804B (en) * | 2019-01-24 | 2021-04-27 | 合肥天一生物技术研究所有限责任公司 | Peroxide stabilizer and preparation method thereof |
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Application publication date: 20170818 |