FR677671A - Process for making water bacteriologically pure - Google Patents
Process for making water bacteriologically pureInfo
- Publication number
- FR677671A FR677671A FR677671DA FR677671A FR 677671 A FR677671 A FR 677671A FR 677671D A FR677671D A FR 677671DA FR 677671 A FR677671 A FR 677671A
- Authority
- FR
- France
- Prior art keywords
- making water
- bacteriologically pure
- bacteriologically
- pure
- making
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS677671X | 1928-08-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR677671A true FR677671A (en) | 1930-03-13 |
Family
ID=5454694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR677671D Expired FR677671A (en) | 1928-08-02 | 1929-07-01 | Process for making water bacteriologically pure |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR677671A (en) |
NL (1) | NL25325C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6375360B1 (en) | 1999-10-29 | 2002-04-23 | Ina | Ball bearing |
-
0
- NL NL25325D patent/NL25325C/xx active
-
1929
- 1929-07-01 FR FR677671D patent/FR677671A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6375360B1 (en) | 1999-10-29 | 2002-04-23 | Ina | Ball bearing |
Also Published As
Publication number | Publication date |
---|---|
NL25325C (en) |
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