FR347592A - Feed water purifier - Google Patents
Feed water purifierInfo
- Publication number
- FR347592A FR347592A FR347592DA FR347592A FR 347592 A FR347592 A FR 347592A FR 347592D A FR347592D A FR 347592DA FR 347592 A FR347592 A FR 347592A
- Authority
- FR
- France
- Prior art keywords
- water purifier
- feed water
- feed
- purifier
- water
- 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
- C02F5/02—Softening water by precipitation of the hardness
- C02F5/025—Hot-water softening devices
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR347592T | 1904-11-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR347592A true FR347592A (en) | 1905-03-15 |
Family
ID=1396221
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR347592D Expired FR347592A (en) | 1904-11-02 | 1904-11-02 | Feed water purifier |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR347592A (en) |
-
1904
- 1904-11-02 FR FR347592D patent/FR347592A/en not_active Expired
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