GB775274A - Process for condensing vapours - Google Patents
Process for condensing vapoursInfo
- Publication number
- GB775274A GB775274A GB114556A GB114556A GB775274A GB 775274 A GB775274 A GB 775274A GB 114556 A GB114556 A GB 114556A GB 114556 A GB114556 A GB 114556A GB 775274 A GB775274 A GB 775274A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vapours
- gasoline
- condensate
- vapour
- pressure
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
- B01D5/0081—Feeding the steam or the vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0027—Condensation of vapours; Recovering volatile solvents by condensation by direct contact between vapours or gases and the cooling medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
- B01D5/009—Collecting, removing and/or treatment of the condensate
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G5/00—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas
- C10G5/06—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas by cooling or compressing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
<PICT:0775274/III/1> In a process for the condensation of a vapour, such as gasoline, the vapour is first cooled to effect partial condensation, and the remaining vapour and the condensate are then separately compressed to a pressure such that, when the compressed vapour and condensate are subsequently mixed, the mixture is substantially in the liquid state; the pressure on this liquid is then raised. In the case of gasoline, the liquid may then be subjected to stabilization. Gasoline vapours at a pressure of about 1.0 to 1.5 atm. are introduced through line 10 into cooler 13, where partial condensation occurs; and the condensate and the remaining vapours enter separator 14. The vapours are compressed to 4 atm. in compressor 17, and then mixed with the condensate pumped through line 15 by pump 16. The mixture is passed through cooler 18 to ensure that it is practically wholly in the liquid state, and is then transferred by pump 19 to stabilizing column 12, which operates at a pressure of 10 atm. Pumps 16 and 19 are conveniently designed as a two-stage pump driven by a single motor. Column 12 operates in the usual manner; liquid stabilized gasoline being obtained as bottom product, while light hydrocarbon vapours (C4 and below) are withdrawn overhead. Any water present in the initial gasoline vapours is withdrawn from separator 14 via line 21.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE775273X | 1953-04-30 | ||
| BE775274X | 1953-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB775274A true GB775274A (en) | 1957-05-22 |
Family
ID=33435745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB114556A Expired GB775274A (en) | 1953-04-30 | 1954-04-28 | Process for condensing vapours |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB775274A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2852528A1 (en) * | 2003-03-21 | 2004-09-24 | Lgl France | Fuel vapor collecting method, involves ensuring separation between fuel condensates and residual vapors at condenser output, and returning residual vapors at condenser upstream to undergo liquefaction step again |
| WO2004085024A2 (en) * | 2003-03-21 | 2004-10-07 | Lgl France | Method and installation for improving fuel vapour recovery efficiency |
| WO2012052411A1 (en) * | 2010-10-21 | 2012-04-26 | Bayer Technology Services Gmbh | Method for the simplified removal of a reaction product from reaction gas mixtures using at least two-fold partial condensation |
-
1954
- 1954-04-28 GB GB114556A patent/GB775274A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2852528A1 (en) * | 2003-03-21 | 2004-09-24 | Lgl France | Fuel vapor collecting method, involves ensuring separation between fuel condensates and residual vapors at condenser output, and returning residual vapors at condenser upstream to undergo liquefaction step again |
| WO2004085024A2 (en) * | 2003-03-21 | 2004-10-07 | Lgl France | Method and installation for improving fuel vapour recovery efficiency |
| WO2004085024A3 (en) * | 2003-03-21 | 2004-11-04 | Lgl France | Method and installation for improving fuel vapour recovery efficiency |
| WO2012052411A1 (en) * | 2010-10-21 | 2012-04-26 | Bayer Technology Services Gmbh | Method for the simplified removal of a reaction product from reaction gas mixtures using at least two-fold partial condensation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1038053A (en) | A process for the cold separation of gas mixtures | |
| GB965358A (en) | Process for the separation of acid components from a mixture | |
| GB775274A (en) | Process for condensing vapours | |
| US2236978A (en) | Manufacture of acetylene | |
| US2111822A (en) | Recovery of solvents | |
| RU2550834C1 (en) | Method and device for gas compression | |
| ATE1705T1 (en) | DEHYDROGEN OF HYDROCARBONS AND APPARATUS USED THEREOF. | |
| GB834379A (en) | A method of producing aluminium triethyl | |
| US2961841A (en) | Underground storage product removal | |
| US2794334A (en) | Propane recovery | |
| US2236966A (en) | Separation of acetylene from gas mixtures | |
| GB176104A (en) | An improved process of and apparatus for extracting essential oils and other volatile substances | |
| JPS6225983A (en) | Method of concentrating and purifying alcohol | |
| US1315542A (en) | Process oe preparing ethylene dichlohib | |
| GB821983A (en) | Vacuum distillation process | |
| GB1198428A (en) | Solvent Extraction Process for Caprolactam | |
| GB934394A (en) | A method of liquefying gaseous chlorine | |
| US2236963A (en) | Chemical process | |
| GB1010995A (en) | Distillation in raschig-phenol process | |
| GB703476A (en) | Method of separating higher boiling components from steam distillates | |
| US3116235A (en) | Stripping rich absorption oil | |
| GB1191779A (en) | Improvements in or relating to the Removal of Residual Gas from Gas Tanks | |
| GB705913A (en) | Improvements in or relating to fractional distillation and similar liquid-vapor contacting apparatus | |
| US2436502A (en) | Furfural recovery | |
| US2595223A (en) | Separation of organic compounds |