CA1054554A - Fractionation to remove a high-boiling material and a dissolved substance - Google Patents
Fractionation to remove a high-boiling material and a dissolved substanceInfo
- Publication number
- CA1054554A CA1054554A CA253,471A CA253471A CA1054554A CA 1054554 A CA1054554 A CA 1054554A CA 253471 A CA253471 A CA 253471A CA 1054554 A CA1054554 A CA 1054554A
- Authority
- CA
- Canada
- Prior art keywords
- stream
- flash
- column
- feed stream
- overhead
- 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
- 239000000463 material Substances 0.000 title claims abstract description 54
- 238000005194 fractionation Methods 0.000 title claims abstract description 49
- 238000009835 boiling Methods 0.000 title claims abstract description 38
- 239000000126 substance Substances 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 32
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 17
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000001301 oxygen Substances 0.000 claims abstract description 10
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 10
- 238000010992 reflux Methods 0.000 claims description 16
- 238000009833 condensation Methods 0.000 claims description 10
- 230000005494 condensation Effects 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000004508 fractional distillation Methods 0.000 claims description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 7
- 238000009834 vaporization Methods 0.000 claims description 7
- 230000008016 vaporization Effects 0.000 claims description 7
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 4
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 4
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 3
- 239000001273 butane Substances 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 3
- 239000001294 propane Substances 0.000 claims description 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 239000000543 intermediate Substances 0.000 abstract description 21
- 239000000047 product Substances 0.000 abstract description 15
- 239000004215 Carbon black (E152) Substances 0.000 abstract description 11
- 238000002360 preparation method Methods 0.000 abstract description 4
- 239000000356 contaminant Substances 0.000 description 10
- 238000004821 distillation Methods 0.000 description 10
- 238000005755 formation reaction Methods 0.000 description 8
- 239000000203 mixture Substances 0.000 description 7
- 239000002131 composite material Substances 0.000 description 6
- 239000010779 crude oil Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 210000003414 extremity Anatomy 0.000 description 4
- 238000012545 processing Methods 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 3
- 239000003208 petroleum Substances 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 238000005804 alkylation reaction Methods 0.000 description 2
- -1 boron halide Chemical class 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 239000011344 liquid material Substances 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical class CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000011269 tar Substances 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 239000013626 chemical specie Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000007701 flash-distillation Methods 0.000 description 1
- 238000004231 fluid catalytic cracking Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 229940086255 perform Drugs 0.000 description 1
- 230000036647 reaction Effects 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
Classifications
-
- 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
- C10G7/00—Distillation of hydrocarbon oils
- C10G7/02—Stabilising gasoline by removing gases by fractioning
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/583,740 US4008150A (en) | 1975-06-04 | 1975-06-04 | Fractionation to remove a high-boiling material and a dissolved substance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1054554A true CA1054554A (en) | 1979-05-15 |
Family
ID=24334366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA253,471A Expired CA1054554A (en) | 1975-06-04 | 1976-05-27 | Fractionation to remove a high-boiling material and a dissolved substance |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US4008150A (en]) |
| JP (1) | JPS51148669A (en]) |
| CA (1) | CA1054554A (en]) |
| DE (1) | DE2624687C3 (en]) |
| FR (1) | FR2330427A1 (en]) |
| GB (1) | GB1543218A (en]) |
| IT (1) | IT1076453B (en]) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4008150A (en) * | 1975-06-04 | 1977-02-15 | Universal Oil Products Company | Fractionation to remove a high-boiling material and a dissolved substance |
| JPS58159803A (ja) * | 1982-03-19 | 1983-09-22 | Ebara Corp | 蒸発．蒸留装置 |
| GB2121816B (en) * | 1982-06-16 | 1986-08-20 | Ici Plc | Treatment of hydrocarbon feedstocks |
| JPS6271996U (en]) * | 1985-10-24 | 1987-05-08 | ||
| US5116485A (en) * | 1988-07-29 | 1992-05-26 | Krisa Thomas E | Apparatus and method for recovering diesel-quality fuel from produced crude oil |
| EP1634722B8 (de) * | 2004-09-09 | 2009-10-07 | Alcan Technology & Management Ltd. | Gegenstand mit fälschungssicherer Bedruckung |
| CN102732284A (zh) * | 2011-04-08 | 2012-10-17 | 新疆独山子天利实业总公司 | 裂解副产碳十原料脱胶质工艺 |
| US9663721B2 (en) * | 2014-09-04 | 2017-05-30 | Uop Llc | Heat recovery from a naphtha fractionation column |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2008578A (en) * | 1930-05-17 | 1935-07-16 | Standard Oil Co | Light hydrocarbon distillation |
| US2426110A (en) * | 1942-10-14 | 1947-08-19 | Sun Oil Co | Distillation of crude petroleum |
| US2368497A (en) * | 1943-08-26 | 1945-01-30 | Standard Oil Dev Co | Hydrocarbon dehydration by distillation |
| US3079330A (en) * | 1960-07-05 | 1963-02-26 | Charles M Stone | Process for steam-stripping hydrocarbon fractions from rich oil |
| US3444052A (en) * | 1967-12-11 | 1969-05-13 | Phillips Petroleum Co | Flash vaporization with vapor flow streams controlled by liquid level |
| US3798153A (en) * | 1973-01-26 | 1974-03-19 | Chevron Res | Crude oil processing |
| US4008150A (en) * | 1975-06-04 | 1977-02-15 | Universal Oil Products Company | Fractionation to remove a high-boiling material and a dissolved substance |
-
1975
- 1975-06-04 US US05/583,740 patent/US4008150A/en not_active Expired - Lifetime
-
1976
- 1976-05-27 CA CA253,471A patent/CA1054554A/en not_active Expired
- 1976-06-01 FR FR7616457A patent/FR2330427A1/fr active Granted
- 1976-06-01 IT IT49767/76A patent/IT1076453B/it active
- 1976-06-02 DE DE2624687A patent/DE2624687C3/de not_active Expired
- 1976-06-02 JP JP51063645A patent/JPS51148669A/ja active Granted
- 1976-06-03 GB GB22933/76A patent/GB1543218A/en not_active Expired
- 1976-10-29 US US05/737,127 patent/US4082654A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51148669A (en) | 1976-12-21 |
| US4082654A (en) | 1978-04-04 |
| DE2624687A1 (de) | 1976-12-09 |
| DE2624687B2 (de) | 1980-08-07 |
| FR2330427B1 (en]) | 1981-05-08 |
| JPS5639797B2 (en]) | 1981-09-16 |
| GB1543218A (en) | 1979-03-28 |
| DE2624687C3 (de) | 1981-05-27 |
| US4008150A (en) | 1977-02-15 |
| FR2330427A1 (fr) | 1977-06-03 |
| IT1076453B (it) | 1985-04-27 |
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