BE450280A - - Google Patents
Info
- Publication number
- BE450280A BE450280A BE450280DA BE450280A BE 450280 A BE450280 A BE 450280A BE 450280D A BE450280D A BE 450280DA BE 450280 A BE450280 A BE 450280A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- precipitation
- liquid
- precipitated
- carbon dioxide
- Prior art date
Links
- 238000001556 precipitation Methods 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 7
- 150000004645 aluminates Chemical class 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 8
- 239000000047 product Substances 0.000 claims 6
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 4
- 239000001569 carbon dioxide Substances 0.000 claims 4
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 239000003513 alkali Substances 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000005086 pumping Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 1
- 238000009827 uniform distribution Methods 0.000 claims 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 239000008364 bulk solution Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
Classifications
-
- 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
- C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
- C01F7/14—Aluminium oxide or hydroxide from alkali metal aluminates
- C01F7/144—Aluminium oxide or hydroxide from alkali metal aluminates from aqueous aluminate solutions by precipitation due to cooling, e.g. as part of the Bayer process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE234778X | 1942-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE450280A true BE450280A (enrdf_load_stackoverflow) |
Family
ID=5893355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE450280D BE450280A (enrdf_load_stackoverflow) | 1942-05-23 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE450280A (enrdf_load_stackoverflow) |
| CH (1) | CH234778A (enrdf_load_stackoverflow) |
| FR (1) | FR894739A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4035228A (en) * | 1976-03-03 | 1977-07-12 | Sonoco Products Company | Recovery process and apparatus for alkali metal-containing waste liquor |
-
0
- BE BE450280D patent/BE450280A/fr unknown
-
1943
- 1943-04-01 CH CH234778D patent/CH234778A/de unknown
- 1943-05-14 FR FR894739D patent/FR894739A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH234778A (de) | 1944-10-31 |
| FR894739A (fr) | 1945-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2504934A1 (fr) | Procede ameliore de desasphaltage au solvant de fractions lourdes d'hydrocarbures | |
| NO135980B (enrdf_load_stackoverflow) | ||
| US2388178A (en) | Polymerization process | |
| BE450280A (enrdf_load_stackoverflow) | ||
| US696949A (en) | Method of making thin boiling starch. | |
| US2405962A (en) | Process for polymerizing ethylene | |
| FR2501694A1 (fr) | Polymerisation d'emulsions eau dans huile amorcee par catalyseur | |
| BE564772A (enrdf_load_stackoverflow) | ||
| FR2496124A1 (fr) | Procede de cristallisation continue de monohydrate d'alpha-dextrose sous agitation energique | |
| EP1032558B1 (fr) | Procede d'hydrogenation de dinitriles | |
| EP0004997B1 (fr) | Particules à base de polylactones dérivées d'acides polyhydroxycarboxyliques et compositions pulvérulentes contenant ces particules | |
| JPS5910361B2 (ja) | オレフイン重合方法 | |
| EP0254615B1 (fr) | Procédé de préparation en émulsion ou en microsuspension d'homo-et co-polymères du chlorure de vinyle | |
| CA1320782C (fr) | Procede de preparation en microsuspension ensemencee d'homo- et co-polymeres du chlorure de vinyle | |
| FR2494283A1 (fr) | Procede de polymerisation de propylene et produit obtenu | |
| US2830100A (en) | Preparation of 1, 1-difluoroethane | |
| US306735A (en) | Ltjdwig heinbich feiedbueg | |
| US1465595A (en) | Manufacture of chlorhydrin | |
| BE540317A (enrdf_load_stackoverflow) | ||
| FR2500458A1 (fr) | Procede de polymerisation de l'ethylene | |
| US3160622A (en) | Process for polymerizing olefins utilizing a ziegler catalyst | |
| US2306651A (en) | Process for producing polymerized rosin | |
| FR2818649A1 (fr) | Procede de preparation de latex | |
| BE509335A (enrdf_load_stackoverflow) | ||
| CH362700A (fr) | Procédé de préparation de l'acide déhydro-acétique |