BR7100945D0 - INTEGRATED TREATMENT OF RESIDUARY WATER FOR APPLICATION OF CYANATE BATHS - Google Patents
INTEGRATED TREATMENT OF RESIDUARY WATER FOR APPLICATION OF CYANATE BATHSInfo
- Publication number
- BR7100945D0 BR7100945D0 BR945/71A BR94571A BR7100945D0 BR 7100945 D0 BR7100945 D0 BR 7100945D0 BR 945/71 A BR945/71 A BR 945/71A BR 94571 A BR94571 A BR 94571A BR 7100945 D0 BR7100945 D0 BR 7100945D0
- Authority
- BR
- Brazil
- Prior art keywords
- cyanate
- baths
- application
- integrated treatment
- residuary water
- Prior art date
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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/16—Regeneration of process solutions
- C25D21/20—Regeneration of process solutions of rinse-solutions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/18—Cyanides
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/16—Nature of the water, waste water, sewage or sludge to be treated from metallurgical processes, i.e. from the production, refining or treatment of metals, e.g. galvanic wastes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Chemically Coating (AREA)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1100470A | 1970-02-12 | 1970-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7100945D0 true BR7100945D0 (en) | 1973-04-19 |
Family
ID=21748443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR945/71A BR7100945D0 (en) | 1970-02-12 | 1971-02-11 | INTEGRATED TREATMENT OF RESIDUARY WATER FOR APPLICATION OF CYANATE BATHS |
Country Status (5)
Country | Link |
---|---|
US (1) | US3682701A (en) |
JP (1) | JPS5015733B1 (en) |
BR (1) | BR7100945D0 (en) |
CA (1) | CA929839A (en) |
GB (1) | GB1323750A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2356963C3 (en) * | 1973-11-15 | 1979-04-05 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Process for filing the heavy metal ion complexes of polycarboxylates |
JPS5460919U (en) * | 1977-10-05 | 1979-04-27 | ||
EP0054371B1 (en) * | 1980-12-12 | 1985-03-27 | Interox Chemicals Limited | Process for detoxification |
JPS6153445U (en) * | 1984-09-13 | 1986-04-10 |
-
1970
- 1970-02-12 US US11004A patent/US3682701A/en not_active Expired - Lifetime
- 1970-09-21 GB GB4494170A patent/GB1323750A/en not_active Expired
- 1970-10-27 CA CA096635A patent/CA929839A/en not_active Expired
- 1970-11-27 JP JP45104186A patent/JPS5015733B1/ja active Pending
-
1971
- 1971-02-11 BR BR945/71A patent/BR7100945D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE2049369B2 (en) | 1975-05-15 |
JPS5015733B1 (en) | 1975-06-07 |
US3682701A (en) | 1972-08-08 |
DE2049369A1 (en) | 1971-09-02 |
GB1323750A (en) | 1973-07-18 |
CA929839A (en) | 1973-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE762674A (en) | SURFACE TREATMENT | |
BE762534A (en) | TREATMENT OF SYNTHETIC FILMS | |
RO59888A2 (en) | PROCEDURE FOR TREATMENT OF WATER | |
IT945415B (en) | PROCEDURE FOR THE TREATMENT OF WASTE WATER | |
SE386882B (en) | PLANT FOR TREATMENT OF WASTEWATER | |
BR7103186D0 (en) | PROCESS OF ACTIVATION OF PEROXIDED COMPOUNDS IN WATER AND SOLID COMPOSITION FOR THE MANUFACTURE OF WASHING AND DIVING BATHROOMS UNDERSTANDING SUCH COMPOUNDS | |
IT942635B (en) | PROCEDURE FOR TREATING WASTE WATER CONTAINING NITRILES | |
ZA701208B (en) | Method for the treatment of water baths | |
BE793792A (en) | COMPOSITIONS FOR THE TREATMENT OF THE SKIN | |
CH550853A (en) | COMPOSITION FOR THE TREATMENT OF TEXTILES. | |
IT962026B (en) | APPLICATION OF FINISHING AGENTS | |
BE773290A (en) | TREATMENT OF TEXTILES | |
DOP1971001881A (en) | TREATMENT OF TEETH | |
BE791735A (en) | ELEMENT OF INTRA-UTERINE TREATMENT | |
BR7100945D0 (en) | INTEGRATED TREATMENT OF RESIDUARY WATER FOR APPLICATION OF CYANATE BATHS | |
IT945790B (en) | PROCEDURE FOR THE PRELIMINARY TREATMENT OF ELECTROPLAYABLE COMPOSITIONS | |
BE762931A (en) | BRINE TREATMENT | |
BE769017A (en) | MOLD SURFACE TREATMENT | |
IT942944B (en) | PROCEDURE FOR THE TREATMENT OF ELECTRODEPOSITION BATHS | |
ZA713459B (en) | Treatment of sewage sludge | |
ZA715205B (en) | Novel compounds for use in the treatment of epilepsy | |
ES197244Y (en) | DEVICE FOR THE TREATMENT OF WASTE WATER. | |
SE384142B (en) | TREATMENT CHAMBER | |
IT944956B (en) | PROCEDURE FOR THE POST TANNING AND GREASING OF LEATHER | |
BR7100533D0 (en) | PROCESS FOR THE TREATMENT OF MINERALS |