BE448973A - - Google Patents
Info
- Publication number
- BE448973A BE448973A BE448973DA BE448973A BE 448973 A BE448973 A BE 448973A BE 448973D A BE448973D A BE 448973DA BE 448973 A BE448973 A BE 448973A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/02—Preparation of sulfur; Purification
- C01B17/0221—Melting
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE890790X | 1942-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE448973A true BE448973A (en(2012)) |
Family
ID=6840572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE448973D BE448973A (en(2012)) | 1942-02-13 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE448973A (en(2012)) |
| FR (1) | FR890790A (en(2012)) |
-
0
- BE BE448973D patent/BE448973A/xx unknown
-
1943
- 1943-02-06 FR FR890790D patent/FR890790A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR890790A (fr) | 1944-02-17 |