JPS4970450A - - Google Patents
Info
- Publication number
- JPS4970450A JPS4970450A JP11239672A JP11239672A JPS4970450A JP S4970450 A JPS4970450 A JP S4970450A JP 11239672 A JP11239672 A JP 11239672A JP 11239672 A JP11239672 A JP 11239672A JP S4970450 A JPS4970450 A JP S4970450A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Landscapes
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Water Treatment By Sorption (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47112396A JPS5123817B2 (https=) | 1972-11-09 | 1972-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47112396A JPS5123817B2 (https=) | 1972-11-09 | 1972-11-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4970450A true JPS4970450A (https=) | 1974-07-08 |
| JPS5123817B2 JPS5123817B2 (https=) | 1976-07-20 |
Family
ID=14585600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47112396A Expired JPS5123817B2 (https=) | 1972-11-09 | 1972-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5123817B2 (https=) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130582A (https=) * | 1974-09-10 | 1976-03-15 | Ebara Infilco | |
| JPS5193551A (en) * | 1975-02-14 | 1976-08-17 | Katsuseitanshorini okeru riukasuisono hatsuseiboshiho | |
| JPS5434545A (en) * | 1977-08-22 | 1979-03-14 | Organo Kk | Method of producing pure water of high purity |
| JPS6142394A (ja) * | 1984-08-07 | 1986-02-28 | Zousui Sokushin Center | 水処理方法 |
| JPS6213595U (https=) * | 1985-07-06 | 1987-01-27 | ||
| JPH03242284A (ja) * | 1990-02-19 | 1991-10-29 | Ebara Res Co Ltd | 純水又は超純水の殺菌方法 |
| JPH057865A (ja) * | 1991-07-05 | 1993-01-19 | O D S:Kk | 浄水器 |
| JPH0671249A (ja) * | 1992-06-26 | 1994-03-15 | Ebara Infilco Co Ltd | 水道水の浄水装置 |
| US5607595A (en) * | 1993-03-31 | 1997-03-04 | Toto Ltd. | Process for purifying water |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3631983A (en) * | 1970-05-25 | 1972-01-04 | Combustion Eng | Method for backwashing filters |
-
1972
- 1972-11-09 JP JP47112396A patent/JPS5123817B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3631983A (en) * | 1970-05-25 | 1972-01-04 | Combustion Eng | Method for backwashing filters |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5130582A (https=) * | 1974-09-10 | 1976-03-15 | Ebara Infilco | |
| JPS5193551A (en) * | 1975-02-14 | 1976-08-17 | Katsuseitanshorini okeru riukasuisono hatsuseiboshiho | |
| JPS5434545A (en) * | 1977-08-22 | 1979-03-14 | Organo Kk | Method of producing pure water of high purity |
| JPS6142394A (ja) * | 1984-08-07 | 1986-02-28 | Zousui Sokushin Center | 水処理方法 |
| JPS6213595U (https=) * | 1985-07-06 | 1987-01-27 | ||
| JPH03242284A (ja) * | 1990-02-19 | 1991-10-29 | Ebara Res Co Ltd | 純水又は超純水の殺菌方法 |
| JPH057865A (ja) * | 1991-07-05 | 1993-01-19 | O D S:Kk | 浄水器 |
| JPH0671249A (ja) * | 1992-06-26 | 1994-03-15 | Ebara Infilco Co Ltd | 水道水の浄水装置 |
| US5607595A (en) * | 1993-03-31 | 1997-03-04 | Toto Ltd. | Process for purifying water |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5123817B2 (https=) | 1976-07-20 |