FR2415663B1 - - Google Patents
Info
- Publication number
- FR2415663B1 FR2415663B1 FR7902228A FR7902228A FR2415663B1 FR 2415663 B1 FR2415663 B1 FR 2415663B1 FR 7902228 A FR7902228 A FR 7902228A FR 7902228 A FR7902228 A FR 7902228A FR 2415663 B1 FR2415663 B1 FR 2415663B1
- Authority
- FR
- France
- 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
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/08—Compounds containing halogen
- C01B33/107—Halogenated silanes
- C01B33/1071—Tetrachloride, trichlorosilane or silicochloroform, dichlorosilane, monochlorosilane or mixtures thereof
- C01B33/10715—Tetrachloride, trichlorosilane or silicochloroform, dichlorosilane, monochlorosilane or mixtures thereof prepared by reacting chlorine with silicon or a silicon-containing material
- C01B33/10721—Tetrachloride, trichlorosilane or silicochloroform, dichlorosilane, monochlorosilane or mixtures thereof prepared by reacting chlorine with silicon or a silicon-containing material with the preferential formation of tetrachloride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/68—Halogens or halogen compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/56—Chlorides
- C01F7/58—Preparation of anhydrous aluminium chloride
- C01F7/60—Preparation of anhydrous aluminium chloride from oxygen-containing aluminium compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/02—Halides of titanium
- C01G23/022—Titanium tetrachloride
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/10—Halides
-
- 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
- C22B21/00—Obtaining aluminium
- C22B21/0038—Obtaining aluminium by other processes
- C22B21/0046—Obtaining aluminium by other processes from aluminium halides
-
- 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/02—Working-up flue dust
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Silicon Compounds (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/873,400 US4159310A (en) | 1978-01-30 | 1978-01-30 | Process for recovering aluminum and other metal values from fly ash |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2415663A1 FR2415663A1 (fr) | 1979-08-24 |
| FR2415663B1 true FR2415663B1 (US07655688-20100202-C00109.png) | 1984-12-28 |
Family
ID=25361562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7902228A Granted FR2415663A1 (fr) | 1978-01-30 | 1979-01-29 | Procede pour recuperer l'aluminium d'une matiere constituee d'aluminium, de fer et de silicium |
Country Status (5)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609873A (zh) * | 2018-05-15 | 2018-10-02 | 鞍钢股份有限公司 | 一种转炉渣改质中用硅碳双酸度复合球团及其制备方法 |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4277446A (en) * | 1979-01-24 | 1981-07-07 | Reynolds Metals Company | Removal of iron and titanium minerals from aluminum bearing materials by chlorination and beneficiation |
| US4283371A (en) * | 1980-01-28 | 1981-08-11 | Kerr-Mcgee Corporation | Process for the production of aluminum chloride and related products |
| ZA81604B (en) * | 1980-02-19 | 1982-02-24 | Laporte Industries Ltd | Process for beneficiating oxidic ores |
| FR2514028B1 (fr) * | 1981-10-01 | 1986-05-09 | Pechiney Aluminium | Procede de chloruration selective de melanges d'oxydes metalliques d'origine naturelle ou synthetique |
| US4397822A (en) * | 1982-03-17 | 1983-08-09 | Murtha Marlyn J | Process for the recovery of alumina from fly ash |
| JPH0691246A (ja) * | 1991-07-05 | 1994-04-05 | Onoda Cement Co Ltd | フライアッシュの処理方法及びフライアッシュセメント |
| CN100491247C (zh) * | 2007-04-03 | 2009-05-27 | 平朔煤炭工业公司 | 一种利用粉煤灰生产二氧化硅和氧化铝的方法 |
| CN102644093B (zh) * | 2011-02-16 | 2016-04-20 | 贵阳铝镁设计研究院有限公司 | 高铝粉煤灰氯化电解法生产金属铝的方法 |
| CN102351251B (zh) * | 2011-07-25 | 2013-09-11 | 北京世纪地和科技有限公司 | 从使用低温铵法提取的氧化铝溶出液中提取铁钛的方法 |
| CN102502665A (zh) * | 2011-11-22 | 2012-06-20 | 中国铝业股份有限公司 | 一种综合回收粉煤灰中有价元素的方法 |
| CN102491394A (zh) * | 2011-11-22 | 2012-06-13 | 中国铝业股份有限公司 | 一种粉煤灰生产三氯化铝的方法 |
| CN107200342A (zh) * | 2017-05-10 | 2017-09-26 | 东北大学 | 一种粉煤灰氯化电解制备氧化铝及综合利用的方法 |
| CN107128927A (zh) * | 2017-05-10 | 2017-09-05 | 东北大学 | 一种粉煤灰造球氯化电解制备金属铝及综合利用的方法 |
| CN107244682A (zh) * | 2017-05-10 | 2017-10-13 | 东北大学 | 一种铝土矿氯化电解制备氧化铝及综合利用的方法 |
| FI128915B (en) * | 2019-02-28 | 2021-03-15 | Metalcirc Oy | PROCEDURE FOR ASH TREATMENT |
| CN111041229A (zh) * | 2019-12-20 | 2020-04-21 | 四川居里高科技有限责任公司 | 一种自发热炒渣剂及其制备方法 |
| CN114717417A (zh) * | 2020-12-21 | 2022-07-08 | 青岛惠城环保科技股份有限公司 | 含重金属硅铝基废渣的处理方法和无定型硅铝粉及其用途 |
| CN112933830B (zh) * | 2021-01-30 | 2022-09-09 | 成都易态科技有限公司 | 换热除尘结构、换热除尘装置及高温含尘气体处理方法 |
| RU2761205C1 (ru) * | 2021-03-26 | 2021-12-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский химико-технологический университет имени Д.И. Менделеева (РХТУ им. Д.И. Менделеева) | Способ получения комплексного алюминийсодержащего коагулянта |
| CN115679110B (zh) * | 2022-09-27 | 2024-08-23 | 攀钢集团攀枝花钢铁研究院有限公司 | 一种钛渣冶炼除尘灰的利用方法 |
| CN117295832B (zh) * | 2023-06-29 | 2024-07-19 | 青美邦新能源材料有限公司 | 一种红土镍矿冶炼外排渣中有价元素的综合利用方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1147832A (en) * | 1913-11-26 | 1915-07-27 | Virginia Lab Company | Production of aluminum chlorid. |
| US1605098A (en) * | 1921-11-29 | 1926-11-02 | Texas Co | Manufacture of aluminum chloride |
| US1600216A (en) * | 1921-11-29 | 1926-09-21 | Texas Co | Manufacture of aluminum chloride |
| US1875105A (en) * | 1926-08-07 | 1932-08-30 | Niagara Smelting Corp | Method of and apparatus for mineral chlorination |
| US1866731A (en) * | 1928-02-07 | 1932-07-12 | Ig Farbenindustrie Ag | Process for producing anhydrous aluminum chloride |
| US3244509A (en) * | 1961-08-22 | 1966-04-05 | M H Hoepli | Halide process for extraction of iron from iron-oxide-bearing materials |
| DE1243165B (de) * | 1964-12-31 | 1967-06-29 | Halomet Ag | Verfahren zur Gewinnung reiner Metallchloride |
| DE2625532C3 (de) * | 1976-06-05 | 1981-04-30 | Vereinigte Aluminium-Werke Ag, 5300 Bonn | Verwendung von Schmelzgranulaten aus Schlacken von metalsilikathaltiger Steinkohle |
-
1978
- 1978-01-30 US US05/873,400 patent/US4159310A/en not_active Expired - Lifetime
-
1979
- 1979-01-22 CA CA000320043A patent/CA1138649A/en not_active Expired
- 1979-01-29 FR FR7902228A patent/FR2415663A1/fr active Granted
- 1979-01-30 MX MX769479U patent/MX6038E/es unknown
- 1979-01-30 DE DE19792903446 patent/DE2903446A1/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108609873A (zh) * | 2018-05-15 | 2018-10-02 | 鞍钢股份有限公司 | 一种转炉渣改质中用硅碳双酸度复合球团及其制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2903446A1 (de) | 1979-08-02 |
| CA1138649A (en) | 1983-01-04 |
| FR2415663A1 (fr) | 1979-08-24 |
| MX6038E (es) | 1984-10-09 |
| DE2903446C2 (US07655688-20100202-C00109.png) | 1987-07-16 |
| US4159310A (en) | 1979-06-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |