FR2505809B1 - Sulfate basique d'aluminium et procede de sa preparation - Google Patents
Sulfate basique d'aluminium et procede de sa preparationInfo
- Publication number
- FR2505809B1 FR2505809B1 FR828208523A FR8208523A FR2505809B1 FR 2505809 B1 FR2505809 B1 FR 2505809B1 FR 828208523 A FR828208523 A FR 828208523A FR 8208523 A FR8208523 A FR 8208523A FR 2505809 B1 FR2505809 B1 FR 2505809B1
- Authority
- FR
- France
- Prior art keywords
- aluminum sulfate
- basic aluminum
- preparing same
- preparing
- basic
- Prior art date
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/053—Sulfates
-
- 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
- C01F7/68—Aluminium compounds containing sulfur
- C01F7/74—Sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
- C04B35/62231—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres based on oxide ceramics
- C04B35/62236—Fibres based on aluminium oxide
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7139981A JPS57188412A (en) | 1981-05-14 | 1981-05-14 | Prismatic basic aluminum sulfate and its manufacture |
JP19077481A JPS5895612A (ja) | 1981-11-30 | 1981-11-30 | 繊維状塩基性硫酸アルミニウム及びその製造方法 |
JP1981182A JPS58140318A (ja) | 1982-02-12 | 1982-02-12 | 球状塩基性硫酸アルミニウム及びその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2505809A1 FR2505809A1 (fr) | 1982-11-19 |
FR2505809B1 true FR2505809B1 (fr) | 1985-07-26 |
Family
ID=27282783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR828208523A Expired FR2505809B1 (fr) | 1981-05-14 | 1982-05-14 | Sulfate basique d'aluminium et procede de sa preparation |
Country Status (4)
Country | Link |
---|---|
US (1) | US4526772A (fr) |
CA (1) | CA1185767A (fr) |
FR (1) | FR2505809B1 (fr) |
GB (1) | GB2102401B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3515341A1 (de) * | 1985-04-27 | 1986-10-30 | Kali-Chemie Ag, 3000 Hannover | Verfahren zur herstellung fester aluminiumchlorid-zusammensetzungen |
SE455943B (sv) * | 1986-05-27 | 1988-08-22 | Boliden Ab | Flerkernigt basiskt me?723?72+-hydroxisulfatkomplex i fast form samt forfarande for dess framstellning |
DE10065583A1 (de) * | 2000-12-28 | 2002-10-02 | Bk Giulini Chem Gmbh & Co Ohg | Pigmente für die Papierherstellung |
SE526891C2 (sv) * | 2002-07-09 | 2005-11-15 | Feralco Ab | Aluminium sulfat kompositioner innehållande polynukleära komplex och förfarande för framställning av desamma och användning därav |
CN104556163B (zh) * | 2013-10-22 | 2016-01-06 | 中国石油化工股份有限公司 | 棱柱状多晶γ-氧化铝及其制备方法 |
WO2017001413A1 (fr) * | 2015-06-29 | 2017-01-05 | Sika Technology Ag | Accélérateur de béton projeté à base de sulfate d'aluminate exempt d'alcalin en tant que suspension stable ou solide redispersible |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1986091A (en) * | 1929-07-22 | 1935-01-01 | Nat Aniline & Chem Co Inc | Production of basic aluminum sulphate |
JPS4940553A (fr) * | 1972-08-21 | 1974-04-16 | ||
JPS5725492B2 (fr) * | 1973-04-19 | 1982-05-29 | ||
GB1520109A (en) * | 1974-10-26 | 1978-08-02 | Laporte Industries Ltd | Process for production of solution of a basic aluminium salt and its use in water treatment |
DE2510663C3 (de) * | 1975-03-12 | 1981-08-06 | Dr. Madaus & Co, 5000 Köln | Aluminiumpolyhydroxisulfat, Verfahren zur Herstellung sowie dieses enthaltendes Arzneimittel |
FR2308594A1 (fr) * | 1975-04-25 | 1976-11-19 | Lyonnaise Eaux Eclairage | Solution de polymere, sa preparation et son utilisation dans le traitement des eaux |
US4069299A (en) * | 1976-05-05 | 1978-01-17 | Chevron Research Company | Hydroxy-aluminum chloride and sulfate polymer production |
DE2627466A1 (de) * | 1976-06-18 | 1977-12-29 | English Clays Lovering Pochin | Verfahren zur behandlung von tonmineralien zur verbesserung der rheologischen eigenschaften des tons |
DE2628988A1 (de) * | 1976-06-28 | 1978-01-12 | Basf Ag | Verfahren zur herstellung von basischen aluminiumverbindungen |
US4105466A (en) * | 1976-10-12 | 1978-08-08 | J. M. Huber Corporation | Method for reducing the viscosity and for refining kaolin clays |
SE428467B (sv) * | 1978-05-03 | 1983-07-04 | Boliden Ab | Forfarande vid behandling med vattenhaltiga system med aluminiumsulfat |
US4238347A (en) * | 1979-08-09 | 1980-12-09 | Allied Chemical Corporation | Amorphous polyaluminum sulfate compositions |
US4337228A (en) * | 1980-08-25 | 1982-06-29 | Alumax, Inc. | Process for the production of sulfates |
-
1982
- 1982-05-06 US US06/375,769 patent/US4526772A/en not_active Expired - Fee Related
- 1982-05-13 CA CA000402855A patent/CA1185767A/fr not_active Expired
- 1982-05-13 GB GB08213953A patent/GB2102401B/en not_active Expired
- 1982-05-14 FR FR828208523A patent/FR2505809B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2102401A (en) | 1983-02-02 |
GB2102401B (en) | 1985-07-10 |
CA1185767A (fr) | 1985-04-23 |
FR2505809A1 (fr) | 1982-11-19 |
US4526772A (en) | 1985-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |