NL7011520A - - Google Patents
Info
- Publication number
- NL7011520A NL7011520A NL7011520A NL7011520A NL7011520A NL 7011520 A NL7011520 A NL 7011520A NL 7011520 A NL7011520 A NL 7011520A NL 7011520 A NL7011520 A NL 7011520A NL 7011520 A NL7011520 A NL 7011520A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/77—Fluidised-bed processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691940168 DE1940168A1 (en) | 1969-08-07 | 1969-08-07 | Process for the production of sulfur trioxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7011520A true NL7011520A (en) | 1971-02-09 |
Family
ID=5742152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7011520A NL7011520A (en) | 1969-08-07 | 1970-08-04 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE754433A (en) |
| CA (1) | CA934931A (en) |
| DE (1) | DE1940168A1 (en) |
| FR (1) | FR2056616A5 (en) |
| GB (1) | GB1311064A (en) |
| NL (1) | NL7011520A (en) |
| PL (1) | PL81364B1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4338717A (en) * | 1980-09-02 | 1982-07-13 | Augat Inc. | Method for fabricating a light emitting diode display socket |
| DE3733264C1 (en) * | 1987-10-01 | 1989-03-30 | Moestronik Unisel Elektronisch | Electronic device |
| DE3838399A1 (en) * | 1988-11-12 | 1990-05-17 | Asea Brown Boveri | Built-in apparatus (flush-mounted apparatus) |
| DE4443774A1 (en) | 1994-12-08 | 1996-06-13 | Basf Ag | Device and method for carrying out exothermic reactions |
-
0
- BE BE754433D patent/BE754433A/en unknown
-
1969
- 1969-08-07 DE DE19691940168 patent/DE1940168A1/en active Pending
-
1970
- 1970-07-31 CA CA089782A patent/CA934931A/en not_active Expired
- 1970-08-04 NL NL7011520A patent/NL7011520A/xx unknown
- 1970-08-05 FR FR7028887A patent/FR2056616A5/fr not_active Expired
- 1970-08-06 GB GB3792370A patent/GB1311064A/en not_active Expired
- 1970-08-06 PL PL14255270A patent/PL81364B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL81364B1 (en) | 1975-08-30 |
| CA934931A (en) | 1973-10-09 |
| DE1940168A1 (en) | 1971-02-25 |
| BE754433A (en) | 1971-02-05 |
| FR2056616A5 (en) | 1971-05-14 |
| GB1311064A (en) | 1973-03-21 |