GB293450A - Method of manufacturing sulphuric acid and oleum by the contact process - Google Patents
Method of manufacturing sulphuric acid and oleum by the contact processInfo
- Publication number
- GB293450A GB293450A GB17159/28A GB1715928A GB293450A GB 293450 A GB293450 A GB 293450A GB 17159/28 A GB17159/28 A GB 17159/28A GB 1715928 A GB1715928 A GB 1715928A GB 293450 A GB293450 A GB 293450A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphuric acid
- ges
- sulphur trioxide
- contact process
- akt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title abstract 4
- 235000011149 sulphuric acid Nutrition 0.000 title abstract 4
- 239000001117 sulphuric acid Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 abstract 6
- 239000007789 gas Substances 0.000 abstract 3
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000012716 precipitator Substances 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrostatic Separation (AREA)
- Drying Of Gases (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEM100490A DE466578C (de) | 1927-07-08 | 1927-07-08 | Herstellung von Schwefelsaeure und Oleum nach dem Kontaktverfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB293450A true GB293450A (en) | 1929-04-11 |
Family
ID=6079347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17159/28A Expired GB293450A (en) | 1927-07-08 | 1928-06-13 | Method of manufacturing sulphuric acid and oleum by the contact process |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE352190A (enrdf_load_stackoverflow) |
| DE (1) | DE466578C (enrdf_load_stackoverflow) |
| GB (1) | GB293450A (enrdf_load_stackoverflow) |
| NL (1) | NL23540C (enrdf_load_stackoverflow) |
-
0
- BE BE352190D patent/BE352190A/xx unknown
- NL NL23540D patent/NL23540C/xx active
-
1927
- 1927-07-08 DE DEM100490A patent/DE466578C/de not_active Expired
-
1928
- 1928-06-13 GB GB17159/28A patent/GB293450A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE352190A (enrdf_load_stackoverflow) | |
| NL23540C (enrdf_load_stackoverflow) | |
| DE466578C (de) | 1928-10-08 |
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