FR1298133A - Water purification agents - Google Patents
Water purification agentsInfo
- Publication number
- FR1298133A FR1298133A FR871209A FR871209A FR1298133A FR 1298133 A FR1298133 A FR 1298133A FR 871209 A FR871209 A FR 871209A FR 871209 A FR871209 A FR 871209A FR 1298133 A FR1298133 A FR 1298133A
- Authority
- FR
- France
- Prior art keywords
- water purification
- purification agents
- agents
- water
- purification
- 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
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR871209A FR1298133A (en) | 1961-08-21 | 1961-08-21 | Water purification agents |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR871209A FR1298133A (en) | 1961-08-21 | 1961-08-21 | Water purification agents |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1298133A true FR1298133A (en) | 1962-07-06 |
Family
ID=8761521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR871209A Expired FR1298133A (en) | 1961-08-21 | 1961-08-21 | Water purification agents |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1298133A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4966714A (en) * | 1988-10-21 | 1990-10-30 | Ube Industries, Ltd. | Process for treating waste water |
-
1961
- 1961-08-21 FR FR871209A patent/FR1298133A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4966714A (en) * | 1988-10-21 | 1990-10-30 | Ube Industries, Ltd. | Process for treating waste water |
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