BE345522A - - Google Patents
Info
- Publication number
- BE345522A BE345522A BE345522DA BE345522A BE 345522 A BE345522 A BE 345522A BE 345522D A BE345522D A BE 345522DA BE 345522 A BE345522 A BE 345522A
- Authority
- BE
- Belgium
- Prior art keywords
- tubes
- catalyst
- central
- cooling
- converter
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 claims description 36
- 239000007789 gas Substances 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 17
- 230000002093 peripheral effect Effects 0.000 claims description 7
- 239000003507 refrigerant Substances 0.000 claims description 7
- 230000003197 catalytic effect Effects 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 230000007423 decrease Effects 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 230000008016 vaporization Effects 0.000 claims 1
- 238000009834 vaporization Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 6
- 238000005192 partition Methods 0.000 description 6
- 239000012495 reaction gas Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 101100126625 Caenorhabditis elegans itr-1 gene Proteins 0.000 description 1
- 241001275944 Misgurnus anguillicaudatus Species 0.000 description 1
- 241000801924 Sena Species 0.000 description 1
- 101150110390 Slc10a6 gene Proteins 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 101150114218 allB gene Proteins 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1836—Heating and cooling the reactor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE345522A true BE345522A (de) |
Family
ID=21536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE345522D BE345522A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE345522A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0061188A3 (en) * | 1981-03-23 | 1983-01-19 | Union Carbide Corporation | Process for operating a fluidized bed |
-
0
- BE BE345522D patent/BE345522A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0061188A3 (en) * | 1981-03-23 | 1983-01-19 | Union Carbide Corporation | Process for operating a fluidized bed |
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