NL182396C - Werkwijze voor de vervaardiging van al2o3-agglomeraten met een grote mechanische weerstand. - Google Patents
Werkwijze voor de vervaardiging van al2o3-agglomeraten met een grote mechanische weerstand.Info
- Publication number
- NL182396C NL182396C NLAANVRAGE7708201,A NL7708201A NL182396C NL 182396 C NL182396 C NL 182396C NL 7708201 A NL7708201 A NL 7708201A NL 182396 C NL182396 C NL 182396C
- Authority
- NL
- Netherlands
- Prior art keywords
- alÿ2oÿ3
- agglomerates
- procedure
- manufacture
- high mechanical
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- 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
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
-
- 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
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
- C01F7/306—Thermal decomposition of hydrated chlorides, e.g. of aluminium trichloride hexahydrate
-
- 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
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
- C01F7/308—Thermal decomposition of nitrates
-
- 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
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
- C01F7/32—Thermal decomposition of sulfates including complex sulfates, e.g. alums
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/50—Agglomerated particles
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/11—Powder tap density
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/21—Attrition-index or crushing strength of granulates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7623128A FR2359094A1 (fr) | 1976-07-23 | 1976-07-23 | Agglomeres d'alumine de grande resistance mecanique obtenus a partir de chlorure d'aluminium hexahydrate et procede d'obtention |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7708201A NL7708201A (nl) | 1978-01-25 |
| NL182396B NL182396B (nl) | 1987-10-01 |
| NL182396C true NL182396C (nl) | 1988-03-01 |
Family
ID=9176299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7708201,A NL182396C (nl) | 1976-07-23 | 1977-07-22 | Werkwijze voor de vervaardiging van al2o3-agglomeraten met een grote mechanische weerstand. |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5817128B2 (OSRAM) |
| AU (1) | AU515418B2 (OSRAM) |
| BE (1) | BE857025A (OSRAM) |
| DD (1) | DD131366A5 (OSRAM) |
| DE (1) | DE2732983B2 (OSRAM) |
| FR (1) | FR2359094A1 (OSRAM) |
| GB (1) | GB1565408A (OSRAM) |
| IL (1) | IL52524A (OSRAM) |
| NL (1) | NL182396C (OSRAM) |
| NO (1) | NO143493C (OSRAM) |
| PL (1) | PL112492B1 (OSRAM) |
| PT (1) | PT66832B (OSRAM) |
| SE (1) | SE427027B (OSRAM) |
| TR (1) | TR19332A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU94040364A (ru) * | 1992-12-24 | 1996-12-10 | Коммонвелт Сайентифик энд Индастриал Рисерч Организейшн (AU) | Способ агломерации порошка или дуста, содержащего оксид алюминия материала, агломерированный тонкий алюмоокисный порошок или дуст |
| JP7408693B2 (ja) * | 2019-06-07 | 2024-01-05 | メッツォ オウトテック フィンランド オサケ ユキチュア | 塩化アルミニウム水和物を熱分解して酸化アルミニウムにする工程および設備 |
-
1976
- 1976-07-23 FR FR7623128A patent/FR2359094A1/fr active Granted
-
1977
- 1977-07-14 IL IL52524A patent/IL52524A/xx not_active IP Right Cessation
- 1977-07-15 AU AU27048/77A patent/AU515418B2/en not_active Expired
- 1977-07-15 TR TR19332A patent/TR19332A/xx unknown
- 1977-07-18 PL PL1977199727A patent/PL112492B1/pl unknown
- 1977-07-20 NO NO772586A patent/NO143493C/no unknown
- 1977-07-21 SE SE7708432A patent/SE427027B/xx not_active IP Right Cessation
- 1977-07-21 PT PT66832A patent/PT66832B/pt unknown
- 1977-07-21 DE DE2732983A patent/DE2732983B2/de active Granted
- 1977-07-22 BE BE179532A patent/BE857025A/xx not_active IP Right Cessation
- 1977-07-22 DD DD7700200233A patent/DD131366A5/xx unknown
- 1977-07-22 NL NLAANVRAGE7708201,A patent/NL182396C/xx not_active IP Right Cessation
- 1977-07-22 JP JP52088251A patent/JPS5817128B2/ja not_active Expired
- 1977-07-22 GB GB30920/77A patent/GB1565408A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE857025A (fr) | 1978-01-23 |
| NL7708201A (nl) | 1978-01-25 |
| SE7708432L (sv) | 1978-01-24 |
| JPS5817128B2 (ja) | 1983-04-05 |
| DD131366A5 (de) | 1978-06-21 |
| DE2732983A1 (de) | 1978-02-02 |
| DE2732983C3 (OSRAM) | 1979-06-13 |
| PT66832A (fr) | 1977-08-01 |
| FR2359094A1 (fr) | 1978-02-17 |
| NO772586L (no) | 1978-01-24 |
| NL182396B (nl) | 1987-10-01 |
| DE2732983B2 (de) | 1978-10-26 |
| FR2359094B1 (OSRAM) | 1978-12-22 |
| AU2704877A (en) | 1979-01-18 |
| SE427027B (sv) | 1983-02-28 |
| JPS5314697A (en) | 1978-02-09 |
| GB1565408A (en) | 1980-04-23 |
| NO143493B (no) | 1980-11-17 |
| PL112492B1 (en) | 1980-10-31 |
| PL199727A1 (pl) | 1978-04-10 |
| IL52524A (en) | 1980-06-30 |
| IL52524A0 (en) | 1977-10-31 |
| NO143493C (no) | 1981-02-25 |
| AU515418B2 (en) | 1981-04-02 |
| TR19332A (tr) | 1978-12-07 |
| PT66832B (fr) | 1978-12-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| V1 | Lapsed because of non-payment of the annual fee |