DE271926C - - Google Patents
Info
- Publication number
- DE271926C DE271926C DENDAT271926D DE271926DA DE271926C DE 271926 C DE271926 C DE 271926C DE NDAT271926 D DENDAT271926 D DE NDAT271926D DE 271926D A DE271926D A DE 271926DA DE 271926 C DE271926 C DE 271926C
- Authority
- DE
- Germany
- Prior art keywords
- lead
- chamber
- roof
- sulfuric acid
- trestles
- 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
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 238000009435 building construction Methods 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 240000003085 Quassia amara Species 0.000 description 1
- SMBGWMJTOOLQHN-UHFFFAOYSA-N lead;sulfuric acid Chemical compound [Pb].OS(O)(=O)=O SMBGWMJTOOLQHN-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000000725 suspension 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
- C01B17/82—Preparation of sulfuric acid using a nitrogen oxide process
- C01B17/84—Chamber process
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Panels For Use In Building Construction (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE271926C true DE271926C (cs) |
Family
ID=528539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT271926D Active DE271926C (cs) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE271926C (cs) |
-
0
- DE DENDAT271926D patent/DE271926C/de active Active
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