CN103145220A - Filler for acid-base neutralization - Google Patents
Filler for acid-base neutralization Download PDFInfo
- Publication number
- CN103145220A CN103145220A CN 201110400931 CN201110400931A CN103145220A CN 103145220 A CN103145220 A CN 103145220A CN 201110400931 CN201110400931 CN 201110400931 CN 201110400931 A CN201110400931 A CN 201110400931A CN 103145220 A CN103145220 A CN 103145220A
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- filler
- acid
- wastewater
- raw materials
- base neutralization
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Removal Of Specific Substances (AREA)
Abstract
The invention relates to a filler for acid-base neutralization. The filler comprises the raw materials of, by weight, 50-60% of magnesium powder or copper powder, 1-5% of active carbon and 2-5% of silicon dioxide, and is prepared by mixing the above raw materials. The filler provided by the invention can be used for treating acidic, basic and neutral wastewater, and the addition of other substances such as a pH regulating agent in the treatment process in not needed; the filler is fast, convenient and high in waster-removing efficiency, can greatly improve the reuse of wastewater, and is especially suitable for the initial treatment of wastewater in industries of printing and dyeing, pharmacy, petroleum, chemical engineering, heavy metals and others, with very ideal treatment effects.
Description
Technical field
The present invention relates to a kind of acid-base neutralisation filler, belong to chemical material technical field.
Background technology
along with, social development, the raising day by day of industrialization degree, industrial waste water is afraid of high-volume also to increase thereupon, at present numerous to the method for wastewater treatment, mainly with electrolytic process, filtration method is main, filtration method is physical method, degree to wastewater treatment is low, electrolytic process successfully applies to printing and dyeing, the wastewater treatment in a plurality of fields such as pharmacy, but existing electrolytic processing apparatus is in the operational process of reality, remain in some shortcomings, filler easily lumps, the problems such as delay appear, simultaneously, need to constantly adjust according to reality the potential of hydrogen of solution, make its treatment effect undesirable.Therefore, the present invention is directed to the deficiency that the traditional electrical solution exists, a kind of acid-base neutralisation filler is provided, can process the waste water under acid, alkalescence and neutral environment, produce good micro-electrolysis reaction, and do not have caking, the phenomenons such as obstruction, convenient, fast, satisfactory for result.
Summary of the invention
The objective of the invention is to solve for a kind of acid-base neutralisation filler is provided the problem that present like product exists in actual applications.
Technical scheme of the present invention: a kind of acid-base neutralisation filler is achieved by the following technical programs: by weight percentage, get respectively preparation raw material and be: magnesium powder or copper powder 50-60%, gac 1-5%, silicon-dioxide 2-5%, and through mixing, formulated.
Beneficial effect of the present invention: acid-base neutralisation filler of the present invention, the present invention can directly process acidity, alkalescence, middle wastewater, need not to add other materials such as soda acid blender in treating processes, convenient, fast, go useless efficient high, the very big recycling of the raising waste water of degree is particularly useful for printing and dyeing, the waste water of the industry such as pharmacy, oil, chemical industry, heavy metal just processes, and treatment effect is very good.
Below in conjunction with embodiment, illustrate embodiments of the present invention.
Embodiment
A kind of acid-base neutralisation filler, its raw materials are that by weight percentage, magnesium powder or copper powder 60%, gac 3%, silicon-dioxide 3% pass through and mixes, and is formulated.
Claims (1)
1. an acid-base neutralisation filler, is characterized in that, by weight percentage, its preparation raw material is: magnesium powder or copper powder 50-60%, gac 1-5%, silicon-dioxide 2-5%, and through mixing, formulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110400931 CN103145220A (en) | 2011-12-06 | 2011-12-06 | Filler for acid-base neutralization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110400931 CN103145220A (en) | 2011-12-06 | 2011-12-06 | Filler for acid-base neutralization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103145220A true CN103145220A (en) | 2013-06-12 |
Family
ID=48543608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110400931 Pending CN103145220A (en) | 2011-12-06 | 2011-12-06 | Filler for acid-base neutralization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103145220A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105819550A (en) * | 2015-11-23 | 2016-08-03 | 温州大学 | Manufacturing method for magnesium-carbon microelectrolysis filling material |
| CN106542628A (en) * | 2015-09-17 | 2017-03-29 | 哈尔滨市金京锅炉有限公司 | The robot control system(RCS) that a kind of acid-base neutralization of industrial wastewater is processed |
-
2011
- 2011-12-06 CN CN 201110400931 patent/CN103145220A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106542628A (en) * | 2015-09-17 | 2017-03-29 | 哈尔滨市金京锅炉有限公司 | The robot control system(RCS) that a kind of acid-base neutralization of industrial wastewater is processed |
| CN105819550A (en) * | 2015-11-23 | 2016-08-03 | 温州大学 | Manufacturing method for magnesium-carbon microelectrolysis filling material |
| CN105819550B (en) * | 2015-11-23 | 2019-01-15 | 温州大学 | A kind of production method of magnesium carbon micro-electrolysis filler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Zhao Yanshu Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhao Yanshu Document name: Notification of Publication of the Application for Invention |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhao Yanshu Document name: Notification of before Expiration of Request of Examination as to Substance |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhao Yanshu Document name: Notification that Application Deemed to be Withdrawn |
|
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130612 |