BE441866A - - Google Patents
Info
- Publication number
- BE441866A BE441866A BE441866DA BE441866A BE 441866 A BE441866 A BE 441866A BE 441866D A BE441866D A BE 441866DA BE 441866 A BE441866 A BE 441866A
- Authority
- BE
- Belgium
- Prior art keywords
- devices
- emi
- resistance
- gas
- contact
- Prior art date
Links
- 239000007789 gas Substances 0.000 claims description 19
- 238000012544 monitoring process Methods 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 238000011144 upstream manufacturing Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- C01B17/762—High pressure processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS873226X | 1940-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE441866A true BE441866A (Direct) |
Family
ID=5456385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE441866D BE441866A (Direct) | 1940-07-02 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE441866A (Direct) |
| FR (1) | FR873226A (Direct) |
-
0
- BE BE441866D patent/BE441866A/fr unknown
-
1941
- 1941-06-20 FR FR873226D patent/FR873226A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR873226A (fr) | 1942-07-02 |
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