BE500103A - - Google Patents
Info
- Publication number
- BE500103A BE500103A BE500103DA BE500103A BE 500103 A BE500103 A BE 500103A BE 500103D A BE500103D A BE 500103DA BE 500103 A BE500103 A BE 500103A
- Authority
- BE
- Belgium
- Prior art keywords
- lye
- mixture
- hydrocarbons
- alcoholic
- sodium hydroxide
- Prior art date
Links
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 42
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 16
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 10
- 229930195733 hydrocarbon Natural products 0.000 claims description 7
- 150000002430 hydrocarbons Chemical class 0.000 claims description 7
- 230000001476 alcoholic effect Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 230000008023 solidification Effects 0.000 claims description 5
- 238000007711 solidification Methods 0.000 claims description 5
- 238000009835 boiling Methods 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims 2
- 239000007789 gas Substances 0.000 description 17
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 4
- 239000005977 Ethylene Substances 0.000 description 4
- 235000019441 ethanol Nutrition 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 239000000571 coke Substances 0.000 description 3
- 230000008014 freezing Effects 0.000 description 3
- 238000007710 freezing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000011118 potassium hydroxide Nutrition 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/08—Separating gaseous impurities from gases or gaseous mixtures or from liquefied gases or liquefied gaseous mixtures
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE500103A true BE500103A (OSRAM) |
Family
ID=142302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE500103D BE500103A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE500103A (OSRAM) |
-
0
- BE BE500103D patent/BE500103A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0148070B1 (fr) | Procédé et installation de recupération des hydrocarbures les plus lourds d'un mélange gazeux | |
| US2097482A (en) | Process for the production of boron trichloride | |
| CA2011311A1 (fr) | Procede et installation de recuperation des hydrocarbures les plus lourds d'un melange gazeux | |
| FR2676066A1 (fr) | Composition a base de 1,1-dichloro-1-fluoroethane, de 1,1,1,3,3-pentafluorobutane et de methanol, pour le nettoyage et/ou le sechage de surfaces solides. | |
| US3676981A (en) | Treatment of hydrocarbon gases | |
| BE500103A (OSRAM) | ||
| US2198743A (en) | Process for purifying gases | |
| CA1137768A (fr) | Etape de desorption des pompes a chaleur et machines frigorifiques a absorption | |
| CA1281994C (fr) | Procede autorefrigere d'extraction de fractions lourdes d'hydrocarbures | |
| FR2657876A1 (fr) | Composition nettoyante a base de 1,1-dichloro-1-fluoroethane et de formiate de methyle. | |
| FR3039080A1 (fr) | Methode de purification d'un gaz riche en hydrocarbures | |
| SU39311A1 (ru) | Способ разделени коксового газа на составные части методом глубокого охлаждени | |
| BE545836A (OSRAM) | ||
| BE485904A (OSRAM) | ||
| CH125068A (fr) | Agent frigorifique. | |
| BE430015A (OSRAM) | ||
| US1530542A (en) | Substance and process of using the same for refrigerating purposes | |
| BE369626A (OSRAM) | ||
| BE582906A (OSRAM) | ||
| GB814759A (en) | Separation of hydrogen-methane mixtures | |
| BE457574A (OSRAM) | ||
| CH156552A (fr) | Procédé de séparation par le froid de mélanges gazeux contenant de l'acide carbonique. | |
| BE414573A (OSRAM) | ||
| BE438425A (OSRAM) | ||
| BE360351A (OSRAM) |