CN109183036A - A kind of demanganization agent of mold - Google Patents
A kind of demanganization agent of mold Download PDFInfo
- Publication number
- CN109183036A CN109183036A CN201811427586.4A CN201811427586A CN109183036A CN 109183036 A CN109183036 A CN 109183036A CN 201811427586 A CN201811427586 A CN 201811427586A CN 109183036 A CN109183036 A CN 109183036A
- Authority
- CN
- China
- Prior art keywords
- demanganization
- agent
- mold
- raw material
- sulfuric acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/10—Etching compositions
- C23F1/14—Aqueous compositions
- C23F1/16—Acidic compositions
- C23F1/30—Acidic compositions for etching other metallic material
Abstract
The present invention is a kind of demanganization agent of mold, comprising additive and carrier, the raw material in formula forms by weight percentage is respectively: 0.5~6% sulfuric acid, 10~35% hydrogen peroxide, 1~10% complexing agent, 0~3% plant ash, 0~2.5% river sand, 5~20% refractory fibres, 10~20% perlites, 30~60% quartz sands, the product prepared by this method, can avoid the occurrence of environmental pollution during demanganization.
Description
Technical field
The invention discloses a kind of demanganization agent of mold.
Background technique
With the development of the times, environmental issue is got worse, and existing demanganization agent will cause certain journey during demanganization
The environmental pollution of degree.
Summary of the invention
In view of the above existing problems in the prior art, the present invention provides a kind of demanganization agent of mold, can be in demanganization
Environmental pollution is avoided the occurrence of in the process.
To achieve the goals above, the invention is realized by the following technical scheme: a kind of demanganization agent of mold, in formula
Raw material form by weight percentage and be respectively: 0.5~6% sulfuric acid, 10~35% hydrogen peroxide, 1~10% complexing agent, 0~3% grass
Wood ash, 0~2.5% river sand, 5~20% refractory fibres, 10~20% perlites, 30~60% quartz sands.
The utility model has the advantages that the product prepared by this method, can avoid the occurrence of environmental pollution during demanganization.
Specific embodiment
Embodiment 1
A kind of demanganization agent of mold, the raw material in formula forms by weight percentage is respectively: 0.5% sulfuric acid, 10% hydrogen peroxide,
1% complexing agent, 1% plant ash, 1% river sand, 5% refractory fibre, 10% perlite, 30% quartz sand, the effect of demanganization is unobvious at this time.
Embodiment 2
A kind of demanganization agent of mold, the raw material in formula forms by weight percentage is respectively: 6% sulfuric acid, 35% hydrogen peroxide,
10% complexing agent, 3% plant ash, 2.5% river sand, 20% refractory fibre, 20% perlite, 60% quartz sand, at this time during demanganization
It will appear certain environmental pollution.
Embodiment 3
A kind of demanganization agent of mold, the raw material in formula forms by weight percentage is respectively: 4% sulfuric acid, 23% hydrogen peroxide, 5%
Complexing agent, 1.5% plant ash, 1.25% river sand, 13% refractory fibre, 15% perlite, 45% quartz sand at this time can be in demanganization
Environmental pollution is avoided the occurrence of in the process.
Claims (4)
1. a kind of demanganization agent of mold includes additive and carrier, which is characterized in that the raw material in formula is by weight percentage
Composition is respectively: 0.5~6% sulfuric acid, 10~35% hydrogen peroxide, 1~10% complexing agent, 0~3% plant ash, 0~2.5% river sand, 5~
20% refractory fibre, 10~20% perlites, 30~60% quartz sands.
2. the demanganization agent of mold according to claim 1, which is characterized in that the raw material group by weight percentage in formula
At being respectively: 0.5% sulfuric acid, 10% hydrogen peroxide, 1% complexing agent, 1% plant ash, 1% river sand, 5% refractory fibre, 10% perlite, 30%
Quartz sand.
3. the demanganization agent of mold according to claim 1, which is characterized in that the raw material group by weight percentage in formula
At being respectively: 6% sulfuric acid, 35% hydrogen peroxide, 10% complexing agent, 3% plant ash, 2.5% river sand, 20% refractory fibre, 20% perlite,
60% quartz sand.
4. the demanganization agent of mold according to claim 1, which is characterized in that the raw material group by weight percentage in formula
At being respectively: 4% sulfuric acid, 23% hydrogen peroxide, 5% complexing agent, 1.5% plant ash, 1.25% river sand, 13% refractory fibre, 15% pearl
Rock, 45% quartz sand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811427586.4A CN109183036A (en) | 2018-11-27 | 2018-11-27 | A kind of demanganization agent of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811427586.4A CN109183036A (en) | 2018-11-27 | 2018-11-27 | A kind of demanganization agent of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109183036A true CN109183036A (en) | 2019-01-11 |
Family
ID=64938323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811427586.4A Pending CN109183036A (en) | 2018-11-27 | 2018-11-27 | A kind of demanganization agent of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109183036A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1177090A (en) * | 1997-09-01 | 1999-03-23 | I G L:Kk | Active wave motion uv water sterilizing and purifying apparatus |
| CN104667634A (en) * | 2015-01-29 | 2015-06-03 | 佛山市农业总公司 | Filtering medium used for removing manganese in drinking water, filter element and preparation method |
| CN104708501A (en) * | 2013-12-13 | 2015-06-17 | 上海莞东拿信息科技有限公司 | Returned material recovery analysis pretreatment system of new cloud computing system suitable for mold manufacturing enterprise |
-
2018
- 2018-11-27 CN CN201811427586.4A patent/CN109183036A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1177090A (en) * | 1997-09-01 | 1999-03-23 | I G L:Kk | Active wave motion uv water sterilizing and purifying apparatus |
| CN104708501A (en) * | 2013-12-13 | 2015-06-17 | 上海莞东拿信息科技有限公司 | Returned material recovery analysis pretreatment system of new cloud computing system suitable for mold manufacturing enterprise |
| CN104667634A (en) * | 2015-01-29 | 2015-06-03 | 佛山市农业总公司 | Filtering medium used for removing manganese in drinking water, filter element and preparation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20190111 |