JPS6159177B2 - - Google Patents
Info
- Publication number
- JPS6159177B2 JPS6159177B2 JP20487882A JP20487882A JPS6159177B2 JP S6159177 B2 JPS6159177 B2 JP S6159177B2 JP 20487882 A JP20487882 A JP 20487882A JP 20487882 A JP20487882 A JP 20487882A JP S6159177 B2 JPS6159177 B2 JP S6159177B2
- Authority
- JP
- Japan
- Prior art keywords
- adsorbent
- adsorption
- isopropylacrylamide
- water
- solution
- 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.)
- Expired
Links
- 239000003463 adsorbent Substances 0.000 claims description 20
- QNILTEGFHQSKFF-UHFFFAOYSA-N n-propan-2-ylprop-2-enamide Chemical compound CC(C)NC(=O)C=C QNILTEGFHQSKFF-UHFFFAOYSA-N 0.000 claims description 16
- 229920002678 cellulose Polymers 0.000 claims description 12
- 239000001913 cellulose Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 7
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 description 17
- 239000000243 solution Substances 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 239000012528 membrane Substances 0.000 description 9
- 150000002894 organic compounds Chemical class 0.000 description 8
- 229920000742 Cotton Polymers 0.000 description 5
- 239000007864 aqueous solution Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 239000002736 nonionic surfactant Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000002336 sorption--desorption measurement Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- CKQAOGOZKZJUGA-UHFFFAOYSA-N 1-nonyl-4-(4-nonylphenoxy)benzene Chemical compound C1=CC(CCCCCCCCC)=CC=C1OC1=CC=C(CCCCCCCCC)C=C1 CKQAOGOZKZJUGA-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 229920000578 graft copolymer Polymers 0.000 description 2
- 238000010559 graft polymerization reaction Methods 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 229920001223 polyethylene glycol Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229920000298 Cellophane Polymers 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 1
- 235000011130 ammonium sulphate Nutrition 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000000113 differential scanning calorimetry Methods 0.000 description 1
- 238000001938 differential scanning calorimetry curve Methods 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003094 microcapsule Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Graft Or Block Polymers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20487882A JPS5995930A (ja) | 1982-11-22 | 1982-11-22 | Ｎ−イソプロピルアクリルアミドをグラフト重合させたセルロ−ス系吸着剤 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20487882A JPS5995930A (ja) | 1982-11-22 | 1982-11-22 | Ｎ−イソプロピルアクリルアミドをグラフト重合させたセルロ−ス系吸着剤 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5995930A JPS5995930A (ja) | 1984-06-02 |
| JPS6159177B2 true JPS6159177B2 (de) | 1986-12-15 |
Family
ID=16497889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20487882A Granted JPS5995930A (ja) | 1982-11-22 | 1982-11-22 | Ｎ−イソプロピルアクリルアミドをグラフト重合させたセルロ−ス系吸着剤 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5995930A (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01115997U (de) * | 1988-01-29 | 1989-08-04 | ||
| WO1993003139A1 (en) * | 1991-08-08 | 1993-02-18 | Kao Corporation | Cell culture support, production thereof, and production of cell cluster using same |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5284766A (en) * | 1989-02-10 | 1994-02-08 | Kao Corporation | Bed material for cell culture |
| EP0470681A3 (en) * | 1990-08-08 | 1992-04-22 | W.R. Grace & Co.-Conn. | Cell clusters or sheets comprising a plurality of cell species and preparations thereof |
| CN105777992B (zh) * | 2016-01-28 | 2018-01-19 | 河南省科学院能源研究所有限公司 | 一种烷氧醚化的环境响应型纳米纤维素接枝共聚物及其制备方法 |
| CN109126741B (zh) * | 2018-09-12 | 2021-04-30 | 河北大学 | 一种磷吸附剂及其制备方法和应用 |
-
1982
- 1982-11-22 JP JP20487882A patent/JPS5995930A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01115997U (de) * | 1988-01-29 | 1989-08-04 | ||
| WO1993003139A1 (en) * | 1991-08-08 | 1993-02-18 | Kao Corporation | Cell culture support, production thereof, and production of cell cluster using same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5995930A (ja) | 1984-06-02 |
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