RO54581A - - Google Patents
Info
- Publication number
- RO54581A RO54581A RO63086A RO6308670A RO54581A RO 54581 A RO54581 A RO 54581A RO 63086 A RO63086 A RO 63086A RO 6308670 A RO6308670 A RO 6308670A RO 54581 A RO54581 A RO 54581A
- Authority
- RO
- Romania
Links
Classifications
-
- 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
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/10—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed 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
- C02F1/42—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
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1918986A DE1918986C3 (de) | 1969-04-15 | 1969-04-15 | Verfahren zum Enthärten und/oder Entsalzen von Wasser und anschließender Regeneration des Austauschen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO54581A true RO54581A (fr) | 1973-03-15 |
Family
ID=5731203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO63086A RO54581A (fr) | 1969-04-15 | 1970-04-14 |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS543824B1 (fr) |
| BE (1) | BE748896A (fr) |
| CH (1) | CH497345A (fr) |
| DE (1) | DE1918986C3 (fr) |
| ES (1) | ES378575A2 (fr) |
| FI (1) | FI51331C (fr) |
| FR (1) | FR2039194A6 (fr) |
| GB (1) | GB1317910A (fr) |
| IL (1) | IL34254A0 (fr) |
| IT (1) | IT1045258B (fr) |
| NL (1) | NL167137C (fr) |
| RO (1) | RO54581A (fr) |
| SE (1) | SE357949B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55123057U (fr) * | 1979-02-23 | 1980-09-01 |
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1969
- 1969-04-15 DE DE1918986A patent/DE1918986C3/de not_active Expired
-
1970
- 1970-04-06 IT IT22931/70A patent/IT1045258B/it active
- 1970-04-07 IL IL34254A patent/IL34254A0/xx unknown
- 1970-04-07 FI FI700962A patent/FI51331C/fi active
- 1970-04-14 NL NL7005297.A patent/NL167137C/xx not_active IP Right Cessation
- 1970-04-14 CH CH550070A patent/CH497345A/de not_active IP Right Cessation
- 1970-04-14 ES ES378575A patent/ES378575A2/es not_active Expired
- 1970-04-14 SE SE05033/70A patent/SE357949B/xx unknown
- 1970-04-14 RO RO63086A patent/RO54581A/ro unknown
- 1970-04-14 BE BE748896D patent/BE748896A/fr unknown
- 1970-04-15 JP JP3226570A patent/JPS543824B1/ja active Pending
- 1970-04-15 FR FR7013581A patent/FR2039194A6/fr not_active Expired
- 1970-04-15 GB GB1808370A patent/GB1317910A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS543824B1 (fr) | 1979-02-27 |
| NL7005297A (fr) | 1970-10-19 |
| IL34254A0 (en) | 1970-06-17 |
| DE1918986C3 (de) | 1979-05-31 |
| NL167137C (nl) | 1981-11-16 |
| CH497345A (de) | 1970-10-15 |
| DE1918986A1 (de) | 1971-03-25 |
| FR2039194A6 (fr) | 1971-01-15 |
| SE357949B (fr) | 1973-07-16 |
| FI51331B (fr) | 1976-08-31 |
| ES378575A2 (es) | 1972-08-16 |
| BE748896A (fr) | 1970-09-16 |
| FI51331C (fi) | 1976-12-10 |
| NL167137B (nl) | 1981-06-16 |
| DE1918986B2 (de) | 1978-10-05 |
| GB1317910A (en) | 1973-05-23 |
| IT1045258B (it) | 1980-05-10 |