CN104043428A - Cadmium-containing industrial wastewater treatment material - Google Patents
Cadmium-containing industrial wastewater treatment material Download PDFInfo
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- CN104043428A CN104043428A CN201410296904.3A CN201410296904A CN104043428A CN 104043428 A CN104043428 A CN 104043428A CN 201410296904 A CN201410296904 A CN 201410296904A CN 104043428 A CN104043428 A CN 104043428A
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- cadmium
- industrial wastewater
- wastewater treatment
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Abstract
The invention discloses a cadmium-containing industrial wastewater treatment material. The cadmium-containing industrial wastewater treatment material is characterized by containing the following substances in parts by weight: 40-55 parts of acrylic macromolecular water-absorbing resin, 25-30 parts of hydroxyethyl methacrylate, 12-20 parts of ethyl methacrylate, 16-20 parts of zinc borate, 26-30 parts of polyvinyl ester, 1-5 parts of initiator, 11-13 parts of high-wear-resistant carbon black, 6-9 parts of zinc oxide, 3-6 parts of tributyl phosphate, 30-50 parts of hydroxy cellulose solution, 10-12 parts of hydroxyethyl cellulose, 4-8 parts of calcium carbonate and 5-6 parts of soda lime. The material has the beneficial effects that the adsorption performance is good, the production cost is low, the process flow is simple, and the large-scale production is facilitated.
Description
Technical field
The present invention relates to a kind of industrial wastewater digestion process material containing cadmium compound.
Background technology
In many industrial process, as plating, process hides, mining, steel-making, dyeing temple, all can produce a large amount of waste water containing cadmium heavy metal ion, be discharged in environment harm humans health and ecological environment.Therefore be, the Focal point and difficult point that people pay close attention to and study to the improvement containing cadmium effluent containing heavy metal ions always.In recent years, the development that the cadmium heavy metal ion content in the aqueous solution is reduced to the innovative technology of safe range attracts wide attention and payes attention to.Improvement method roughly has active carbon adsorption both at home and abroad at present, biological degradation method, and modified alta-mud absorption method and photocatalyst for degrading method etc., it is large that above method ubiquity supplies consumption amount, and the processing time is long, high in cost of production shortcoming.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of industrial wastewater digestion process material containing cadmium compound.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of industrial waste water containing Cd is processed material, it is characterized in that, comprises the material of following parts by weight: acroleic acid macromolecular absorbent resin 40-55 part, hydroxyethyl methacrylate 25-30 part, EMA 12-20 part, Firebrake ZB 16-20 part, polyvinyl ester 26-30 part, initator 1-5 part, high abrasion carbon black 11-13 part, zinc oxide 6-9 part, tbp 3-6 part, hydroxylated cellulose solution 30-50 part, hydroxyethylcellulose 10-12 part, calcium carbonate 4-8 part, soda lime 5-6 part.
The invention has the beneficial effects as follows: absorption property is good, and production cost is low, and technical process is simple, is beneficial to large-scale production.
Detailed description of the invention
Embodiment 1
A kind of industrial waste water containing Cd is processed material, it is characterized in that, comprises the material of following parts by weight: acroleic acid macromolecular absorbent resin 40-55 part, hydroxyethyl methacrylate 25-30 part, EMA 12-20 part, Firebrake ZB 16-20 part, polyvinyl ester 26-30 part, initator 1-5 part, high abrasion carbon black 11-13 part, zinc oxide 6-9 part, tbp 3-6 part, hydroxylated cellulose solution 30-50 part, hydroxyethylcellulose 10-12 part, calcium carbonate 4-8 part, soda lime 5-6 part.
Claims (1)
1. industrial waste water containing Cd is processed a material, it is characterized in that, comprises the material of following parts by weight: acroleic acid macromolecular absorbent resin 40-55 part, hydroxyethyl methacrylate 25-30 part, EMA 12-20 part, Firebrake ZB 16-20 part, polyvinyl ester 26-30 part, initator 1-5 part, high abrasion carbon black 11-13 part, zinc oxide 6-9 part, tbp 3-6 part, hydroxylated cellulose solution 30-50 part, hydroxyethylcellulose 10-12 part, calcium carbonate 4-8 part, soda lime 5-6 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410296904.3A CN104043428A (en) | 2014-06-28 | 2014-06-28 | Cadmium-containing industrial wastewater treatment material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410296904.3A CN104043428A (en) | 2014-06-28 | 2014-06-28 | Cadmium-containing industrial wastewater treatment material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104043428A true CN104043428A (en) | 2014-09-17 |
Family
ID=51497119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410296904.3A Withdrawn CN104043428A (en) | 2014-06-28 | 2014-06-28 | Cadmium-containing industrial wastewater treatment material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104043428A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104383896A (en) * | 2014-10-31 | 2015-03-04 | 田琳琳 | Composite material for purifying industrial waste water |
| CN110368914A (en) * | 2019-07-03 | 2019-10-25 | 合山市春旭环保科技有限责任公司 | A kind of composite water treatment medicament and preparation method thereof for heavy metal containing wastewater treatment |
-
2014
- 2014-06-28 CN CN201410296904.3A patent/CN104043428A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104383896A (en) * | 2014-10-31 | 2015-03-04 | 田琳琳 | Composite material for purifying industrial waste water |
| CN110368914A (en) * | 2019-07-03 | 2019-10-25 | 合山市春旭环保科技有限责任公司 | A kind of composite water treatment medicament and preparation method thereof for heavy metal containing wastewater treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140917 |