DE142855C - - Google Patents
Info
- Publication number
- DE142855C DE142855C DENDAT142855D DE142855DA DE142855C DE 142855 C DE142855 C DE 142855C DE NDAT142855 D DENDAT142855 D DE NDAT142855D DE 142855D A DE142855D A DE 142855DA DE 142855 C DE142855 C DE 142855C
- Authority
- DE
- Germany
- Prior art keywords
- contact
- gases
- contact elements
- support surfaces
- support
- 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.)
- Active
Links
- 239000004744 fabric Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 6
- 229910052697 platinum Inorganic materials 0.000 claims description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 2
- 229910000754 Wrought iron Inorganic materials 0.000 claims description 2
- 230000035699 permeability Effects 0.000 claims description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Inorganic materials O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims description 2
- 208000015943 Coeliac disease Diseases 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000010425 asbestos Substances 0.000 description 4
- 229910052895 riebeckite Inorganic materials 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035515 penetration Effects 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
- C01B17/80—Apparatus
- C01B17/803—Converters
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE142855C true DE142855C (enrdf_load_stackoverflow) |
Family
ID=410385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT142855D Active DE142855C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE142855C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT142855D patent/DE142855C/de active Active
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