CN102040268A - Decolorization treating agent for papermaking wastewater - Google Patents
Decolorization treating agent for papermaking wastewater Download PDFInfo
- Publication number
- CN102040268A CN102040268A CN2009102132201A CN200910213220A CN102040268A CN 102040268 A CN102040268 A CN 102040268A CN 2009102132201 A CN2009102132201 A CN 2009102132201A CN 200910213220 A CN200910213220 A CN 200910213220A CN 102040268 A CN102040268 A CN 102040268A
- Authority
- CN
- China
- Prior art keywords
- papermaking wastewater
- decolorization
- treating agent
- treatment agent
- papermaking
- 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
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- Removal Of Specific Substances (AREA)
- Paper (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention discloses a decolorization treating agent for papermaking wastewater, which consists of lignin, ammonium pyrosulfate, trimethylepoxypropane ammonium chloride, sulfur acid and water. The decolorization treating agent for papermaking wastewater has the advantages of reasonable formula, good using effect and low production cost.
Description
Technical field:
The present invention relates to a kind of papermaking wastewater decolorizing treatment agent.
Background technology:
There is shortcoming in existing papermaking wastewater decolorizing treatment agent at aspects such as work effect, production costs.
Summary of the invention:
The object of the present invention is to provide a kind of prescription reasonable, the papermaking wastewater decolorizing treatment agent that result of use is good.
Technical solution of the present invention is:
A kind of papermaking wastewater decolorizing treatment agent is characterized in that: mixed by following component in percentage by weight and form:
Described papermaking wastewater decolorizing treatment agent, form by following component in percentage by weight mixing:
The present invention fills a prescription rationally, and result of use is good, and production cost is low.
The invention will be further described below in conjunction with embodiment.
Embodiment:
Embodiment 1:
A kind of papermaking wastewater decolorizing treatment agent, form by following component in percentage by weight mixing:
Embodiment 2:
A kind of papermaking wastewater decolorizing treatment agent, form by following component in percentage by weight mixing:
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102132201A CN102040268A (en) | 2009-10-21 | 2009-10-21 | Decolorization treating agent for papermaking wastewater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009102132201A CN102040268A (en) | 2009-10-21 | 2009-10-21 | Decolorization treating agent for papermaking wastewater |
Publications (1)
Publication Number | Publication Date |
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CN102040268A true CN102040268A (en) | 2011-05-04 |
Family
ID=43906860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009102132201A Pending CN102040268A (en) | 2009-10-21 | 2009-10-21 | Decolorization treating agent for papermaking wastewater |
Country Status (1)
Country | Link |
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CN (1) | CN102040268A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103708568A (en) * | 2013-12-11 | 2014-04-09 | 山东华亚环保科技有限公司 | Papermaking sewage treatment agent |
-
2009
- 2009-10-21 CN CN2009102132201A patent/CN102040268A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103708568A (en) * | 2013-12-11 | 2014-04-09 | 山东华亚环保科技有限公司 | Papermaking sewage treatment agent |
CN103708568B (en) * | 2013-12-11 | 2015-10-14 | 顾祥茂 | A kind for the treatment of agent for papermaking wastewater |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110504 |