ZA822231B - Regneration of adsorbents - Google Patents
Regneration of adsorbentsInfo
- Publication number
- ZA822231B ZA822231B ZA822231A ZA822231A ZA822231B ZA 822231 B ZA822231 B ZA 822231B ZA 822231 A ZA822231 A ZA 822231A ZA 822231 A ZA822231 A ZA 822231A ZA 822231 B ZA822231 B ZA 822231B
- Authority
- ZA
- South Africa
- Prior art keywords
- regneration
- adsorbents
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
- B01J20/28009—Magnetic properties
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/3433—Regenerating or reactivating of sorbents or filter aids other than those covered by B01J20/3408 - B01J20/3425
-
- 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
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/34—Regenerating or reactivating
- B01J20/345—Regenerating or reactivating using a particular desorbing compound or mixture
- B01J20/3475—Regenerating or reactivating using a particular desorbing compound or mixture in the liquid phase
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Inorganic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPE832881 | 1981-04-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA822231B true ZA822231B (en) | 1983-02-23 |
Family
ID=3769027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA822231A ZA822231B (en) | 1981-04-06 | 1982-03-31 | Regneration of adsorbents |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS57177344A (fr) |
CA (1) | CA1197828A (fr) |
DE (1) | DE3212866C2 (fr) |
FR (1) | FR2502976B1 (fr) |
MY (1) | MY8700379A (fr) |
NL (1) | NL8201450A (fr) |
ZA (1) | ZA822231B (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1177924A (fr) * | 1956-06-25 | 1959-04-30 | Res Ltd | Procédé de régénération des matières filtrantes |
JPS5011975A (fr) * | 1972-11-06 | 1975-02-06 | ||
AU512553B2 (en) * | 1976-05-03 | 1980-10-16 | Commonwealth Scientific And Industrial Research Organisation | Coagulant/absorbent for water clarification |
JPS6018452B2 (ja) * | 1976-11-19 | 1985-05-10 | 水道機工株式会社 | 吸着剤の再生方法 |
JPS5643780A (en) * | 1979-09-17 | 1981-04-22 | Fuji Electric Co Ltd | Photosensor panel |
-
1982
- 1982-03-31 ZA ZA822231A patent/ZA822231B/xx unknown
- 1982-04-05 NL NL8201450A patent/NL8201450A/nl active Search and Examination
- 1982-04-05 CA CA000400500A patent/CA1197828A/fr not_active Expired
- 1982-04-06 JP JP57057962A patent/JPS57177344A/ja active Granted
- 1982-04-06 DE DE3212866A patent/DE3212866C2/de not_active Expired - Lifetime
- 1982-04-06 FR FR8205936A patent/FR2502976B1/fr not_active Expired
-
1987
- 1987-12-30 MY MY379/87A patent/MY8700379A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE3212866A1 (de) | 1983-01-27 |
MY8700379A (en) | 1987-12-31 |
FR2502976B1 (fr) | 1986-03-21 |
JPS57177344A (en) | 1982-11-01 |
JPH0413024B2 (fr) | 1992-03-06 |
NL8201450A (nl) | 1982-11-01 |
DE3212866C2 (de) | 1994-07-14 |
FR2502976A1 (fr) | 1982-10-08 |
CA1197828A (fr) | 1985-12-10 |
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