US3267028A - Separation of wet pyrolysis gases by sorbent treating and fractionation - Google Patents

Separation of wet pyrolysis gases by sorbent treating and fractionation Download PDF

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Publication number
US3267028A
US3267028A US317258A US31725863A US3267028A US 3267028 A US3267028 A US 3267028A US 317258 A US317258 A US 317258A US 31725863 A US31725863 A US 31725863A US 3267028 A US3267028 A US 3267028A
Authority
US
United States
Prior art keywords
pseudo
sorbent
gases
gasoline
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 - Lifetime
Application number
US317258A
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English (en)
Inventor
Robert E Mcharg
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universal Oil Products Co
Original Assignee
Universal Oil Products Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Universal Oil Products Co filed Critical Universal Oil Products Co
Priority to US317258A priority Critical patent/US3267028A/en
Priority to NL6412094A priority patent/NL6412094A/xx
Priority to DE19641493341 priority patent/DE1493341A1/de
Priority to ES0305014A priority patent/ES305014A1/es
Priority to AT886764A priority patent/AT263733B/de
Priority to FR991873A priority patent/FR1415910A/fr
Priority to GB42467/64A priority patent/GB1078411A/en
Application granted granted Critical
Publication of US3267028A publication Critical patent/US3267028A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • C10G5/04—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas with liquid absorbents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids

Definitions

  • the compressed gas is chilled by indirect heat exchange with a suitable refrigerant to a temperature of about 40-80 F. in order to allow advantageously lower temperatures to obtain in the sorbent treating zone.
  • the compressed pre-cooled pyrolysis gas may be passed through a knockout drum in which condensed water and hydrocarbons are separated, prior to charging the gas to the sorbent treating zone.
  • columns may be of conventional construction.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Gas Separation By Absorption (AREA)
US317258A 1963-10-18 1963-10-18 Separation of wet pyrolysis gases by sorbent treating and fractionation Expired - Lifetime US3267028A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US317258A US3267028A (en) 1963-10-18 1963-10-18 Separation of wet pyrolysis gases by sorbent treating and fractionation
NL6412094A NL6412094A (de) 1963-10-18 1964-10-16
DE19641493341 DE1493341A1 (de) 1963-10-18 1964-10-17
ES0305014A ES305014A1 (es) 1963-10-18 1964-10-17 Procedimiento de separacion de gases de pirolisis de un hidrocarburo humedo.
AT886764A AT263733B (de) 1963-10-18 1964-10-19 Verfahren zur Trennung von Kohlenwasserstoffpyrolysegasen
FR991873A FR1415910A (fr) 1963-10-18 1964-10-19 Procédé de séparation des gaz de pyrolyse hydrocarbonés humides
GB42467/64A GB1078411A (en) 1963-10-18 1964-10-19 Process for separating wet pyrolysis gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US317258A US3267028A (en) 1963-10-18 1963-10-18 Separation of wet pyrolysis gases by sorbent treating and fractionation

Publications (1)

Publication Number Publication Date
US3267028A true US3267028A (en) 1966-08-16

Family

ID=23232841

Family Applications (1)

Application Number Title Priority Date Filing Date
US317258A Expired - Lifetime US3267028A (en) 1963-10-18 1963-10-18 Separation of wet pyrolysis gases by sorbent treating and fractionation

Country Status (6)

Country Link
US (1) US3267028A (de)
AT (1) AT263733B (de)
DE (1) DE1493341A1 (de)
ES (1) ES305014A1 (de)
GB (1) GB1078411A (de)
NL (1) NL6412094A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855337A (en) * 1973-10-17 1974-12-17 Black Sivalls & Bryson Inc Method of removing and recovering aromatic hydrocarbons and water from a gas stream
US20030098281A1 (en) * 2001-11-29 2003-05-29 Shutt John Richard Process of removing oxygenated contaminants from an olefin composition
WO2022250831A1 (en) 2021-05-28 2022-12-01 Eastman Chemical Company Premium liquified pyrolysis gas with recycled content

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2069172A (en) * 1933-11-25 1937-01-26 Standard Oil Co Separation of gases
US2245028A (en) * 1939-06-02 1941-06-10 Stanolind Oil & Gas Co Recovery of liquid hydrocarbons from moisture-containing well fluids
US2325379A (en) * 1942-05-26 1943-07-27 Shell Dev Distillation process
US2601009A (en) * 1949-12-01 1952-06-17 Inst Of Inventive Res Method of low-temperature separation of gases into constituents
US2765635A (en) * 1952-08-07 1956-10-09 Gulf Oil Corp Process for separation of gases
US2781863A (en) * 1953-12-30 1957-02-19 Universal Oil Prod Co Gas purification process
US2801207A (en) * 1952-10-08 1957-07-30 Black Sivalls & Bryson Inc Method of and apparatus for recovering desirable hydrocarbon liquids from high pressure wells
US2886610A (en) * 1954-04-28 1959-05-12 American Oil Co Solvent recovery system
US3114783A (en) * 1959-08-27 1963-12-17 Exxon Research Engineering Co Separation of aromatics from hydrocarbon streams

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2069172A (en) * 1933-11-25 1937-01-26 Standard Oil Co Separation of gases
US2245028A (en) * 1939-06-02 1941-06-10 Stanolind Oil & Gas Co Recovery of liquid hydrocarbons from moisture-containing well fluids
US2325379A (en) * 1942-05-26 1943-07-27 Shell Dev Distillation process
US2601009A (en) * 1949-12-01 1952-06-17 Inst Of Inventive Res Method of low-temperature separation of gases into constituents
US2765635A (en) * 1952-08-07 1956-10-09 Gulf Oil Corp Process for separation of gases
US2801207A (en) * 1952-10-08 1957-07-30 Black Sivalls & Bryson Inc Method of and apparatus for recovering desirable hydrocarbon liquids from high pressure wells
US2781863A (en) * 1953-12-30 1957-02-19 Universal Oil Prod Co Gas purification process
US2886610A (en) * 1954-04-28 1959-05-12 American Oil Co Solvent recovery system
US3114783A (en) * 1959-08-27 1963-12-17 Exxon Research Engineering Co Separation of aromatics from hydrocarbon streams

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3855337A (en) * 1973-10-17 1974-12-17 Black Sivalls & Bryson Inc Method of removing and recovering aromatic hydrocarbons and water from a gas stream
US20030098281A1 (en) * 2001-11-29 2003-05-29 Shutt John Richard Process of removing oxygenated contaminants from an olefin composition
WO2003048086A1 (en) * 2001-11-29 2003-06-12 Exxonmobil Chemical Patents Inc. Process of removing oxygenated contaminants from an olefin composition
US6764602B2 (en) 2001-11-29 2004-07-20 Exxonmobil Chemical Patents Inc. Process of removing oxygenated contaminants from an olefin composition
WO2022250831A1 (en) 2021-05-28 2022-12-01 Eastman Chemical Company Premium liquified pyrolysis gas with recycled content

Also Published As

Publication number Publication date
DE1493341A1 (de) 1972-11-09
AT263733B (de) 1968-08-12
ES305014A1 (es) 1965-04-01
GB1078411A (en) 1967-08-09
NL6412094A (de) 1965-04-20

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