BE691060A - - Google Patents
Info
- Publication number
- BE691060A BE691060A BE691060DA BE691060A BE 691060 A BE691060 A BE 691060A BE 691060D A BE691060D A BE 691060DA BE 691060 A BE691060 A BE 691060A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1236—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1236—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching
- C22B34/1259—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining titanium or titanium compounds from ores or scrap by wet processes, e.g. by leaching treatment or purification of titanium containing solutions or liquors or slurries
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DET30030A DE1272908B (de) | 1965-12-15 | 1965-12-15 | Verfahren zur Klaerung saurer titansulfathaltiger Aufschlussloesungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE691060A true BE691060A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-05-16 |
Family
ID=7555300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE691060D BE691060A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-12-15 | 1966-12-12 |
Country Status (7)
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2133251A (en) * | 1937-10-06 | 1938-10-11 | Nat Lead Co | Clarification and purification of industrial acid liquors |
| US2280590A (en) * | 1938-10-07 | 1942-04-21 | Du Pont | Process for the production of titanium solutions |
| US2287861A (en) * | 1940-03-29 | 1942-06-30 | Gen Chemical Corp | Treatment of titanium solutions |
| US2419930A (en) * | 1942-02-16 | 1947-04-29 | Fruit Growers Exchange Ca | Process for clarifying liquids |
| US2416216A (en) * | 1942-09-19 | 1947-02-18 | Nat Lead Co | Method for the preparation of titanium solutions |
| US3082173A (en) * | 1958-08-04 | 1963-03-19 | Howard J Horvitz | Coagulating aid and method of treating water therewith |
| US3085853A (en) * | 1958-12-23 | 1963-04-16 | Dow Chemical Co | Method of employing dextrans |
| US3235490A (en) * | 1962-07-12 | 1966-02-15 | Kerr Mc Gee Oil Ind Inc | Process for flocculating and settling solids suspended in an aqueous medium and composition for use therein |
| US3235491A (en) * | 1962-09-20 | 1966-02-15 | Grace W R & Co | Method of flocculating mineral solids colloidally suspended in an aqueous medium |
| US3338828A (en) * | 1964-07-29 | 1967-08-29 | Joseph R Clark | Purification of water supplies and aqueous wastes |
-
1965
- 1965-12-15 DE DET30030A patent/DE1272908B/de not_active Withdrawn
-
1966
- 1966-11-25 FI FI663125A patent/FI45648C/fi active
- 1966-12-07 GB GB54866/66A patent/GB1097380A/en not_active Expired
- 1966-12-12 US US600714A patent/US3505033A/en not_active Expired - Lifetime
- 1966-12-12 BE BE691060D patent/BE691060A/xx unknown
- 1966-12-13 FR FR87236A patent/FR1505021A/fr not_active Expired
- 1966-12-13 NL NL6617509A patent/NL6617509A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI45648B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-05-02 |
| US3505033A (en) | 1970-04-07 |
| FR1505021A (fr) | 1967-12-08 |
| DE1272908B (de) | 1968-07-18 |
| NL6617509A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-06-16 |
| GB1097380A (en) | 1968-01-03 |
| FI45648C (fi) | 1972-08-10 |