IT951721B - Resine adsorbenti procedimento per la loro preparazione e loro applica zione per eliminare l anidride sol forosa da miscele gassose - Google Patents
Resine adsorbenti procedimento per la loro preparazione e loro applica zione per eliminare l anidride sol forosa da miscele gassoseInfo
- Publication number
- IT951721B IT951721B IT71238/71A IT7123871A IT951721B IT 951721 B IT951721 B IT 951721B IT 71238/71 A IT71238/71 A IT 71238/71A IT 7123871 A IT7123871 A IT 7123871A IT 951721 B IT951721 B IT 951721B
- Authority
- IT
- Italy
- Prior art keywords
- forous
- sol
- dioxide
- eliminate
- procedure
- Prior art date
Links
- 239000003463 adsorbent Substances 0.000 title 1
- 239000008246 gaseous mixture Substances 0.000 title 1
- 229920005989 resin Polymers 0.000 title 1
- 239000011347 resin Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
- C08F26/06—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a heterocyclic ring containing nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/04—Processes using organic exchangers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/40—Thermal regeneration
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/44—Preparation of metal salts or ammonium salts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
- C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2810/00—Chemical modification of a polymer
- C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10214770A | 1970-12-28 | 1970-12-28 | |
| US20083471A | 1971-11-22 | 1971-11-22 | |
| US00205364A US3816355A (en) | 1971-12-06 | 1971-12-06 | Macroreticular sulfonated pyridine-divinylbenzene resins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT951721B true IT951721B (it) | 1973-07-10 |
Family
ID=27379297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT71238/71A IT951721B (it) | 1970-12-28 | 1971-12-27 | Resine adsorbenti procedimento per la loro preparazione e loro applica zione per eliminare l anidride sol forosa da miscele gassose |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2164261A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2120923A5 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1389209A (cg-RX-API-DMAC7.html) |
| IT (1) | IT951721B (cg-RX-API-DMAC7.html) |
| NL (1) | NL7118001A (cg-RX-API-DMAC7.html) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4122149A (en) * | 1977-03-25 | 1978-10-24 | Union Carbide Corporation | Process for removing SO2 from effluent gases and for removing heat stable salts from systems in which they accumulate |
| DE10011223B4 (de) | 2000-03-08 | 2005-02-10 | Carbotex Produktions-Und Veredelungsbetriebe Gmbh | Sphärische Hochleistungsadsorbenzien mit Mikrostruktur und ihre Verwendung |
| CN114573750B (zh) * | 2022-01-29 | 2023-05-02 | 浙江大学杭州国际科创中心 | 碱性功能化多孔聚离子液体材料及其制备方法和应用 |
-
1971
- 1971-12-20 GB GB5908071A patent/GB1389209A/en not_active Expired
- 1971-12-23 DE DE2164261A patent/DE2164261A1/de active Pending
- 1971-12-27 FR FR7146811A patent/FR2120923A5/fr not_active Expired
- 1971-12-27 IT IT71238/71A patent/IT951721B/it active
- 1971-12-28 NL NL7118001A patent/NL7118001A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2120923A5 (cg-RX-API-DMAC7.html) | 1972-08-18 |
| NL7118001A (cg-RX-API-DMAC7.html) | 1972-06-30 |
| DE2164261A1 (de) | 1972-07-13 |
| GB1389209A (en) | 1975-04-03 |
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