GB914511A - Improvements relating to the purification of water - Google Patents
Improvements relating to the purification of waterInfo
- Publication number
- GB914511A GB914511A GB30721/60A GB3072160A GB914511A GB 914511 A GB914511 A GB 914511A GB 30721/60 A GB30721/60 A GB 30721/60A GB 3072160 A GB3072160 A GB 3072160A GB 914511 A GB914511 A GB 914511A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- purification
- improvements relating
- carbon
- electrodialysis
- 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
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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- B01J41/05—Processes using organic exchangers in the strongly basic form
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
Dissolved organic material is removed from water by contact with an anion-exchange resin containing predominantly strongly basic groups, preferably in the chloride form, and activated carbon. Subsequently the water may be further treated by a mixed anionic and cationic exchange bed or by electrodialysis. The carbon may be periodically regenerated with caustic soda at 80 DEG C. Specifications 713,911, 741,232, 849,122, and 860,695 are referred to.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB30721/60A GB914511A (en) | 1960-09-06 | 1960-09-06 | Improvements relating to the purification of water |
DE1961P0027828 DE1717079B (en) | 1960-09-06 | 1961-09-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB30721/60A GB914511A (en) | 1960-09-06 | 1960-09-06 | Improvements relating to the purification of water |
Publications (1)
Publication Number | Publication Date |
---|---|
GB914511A true GB914511A (en) | 1963-01-02 |
Family
ID=10312108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30721/60A Expired GB914511A (en) | 1960-09-06 | 1960-09-06 | Improvements relating to the purification of water |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1717079B (en) |
GB (1) | GB914511A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118083974A (en) * | 2024-02-04 | 2024-05-28 | 兰州大学 | Rose dreg activated carbon and preparation method and application thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3531404A1 (en) * | 1985-09-03 | 1987-03-05 | Steinmueller Gmbh L & C | Process for removing organic constituents from water to be fed to reversed osmosis |
-
1960
- 1960-09-06 GB GB30721/60A patent/GB914511A/en not_active Expired
-
1961
- 1961-09-06 DE DE1961P0027828 patent/DE1717079B/de active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118083974A (en) * | 2024-02-04 | 2024-05-28 | 兰州大学 | Rose dreg activated carbon and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
DE1717079B (en) | 1971-02-04 |
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