SE403282B - PROCEDURE FOR SEPARATION OF THE STEERING FROM BY CRACKING OF NAFTA RECEIVED CARBON MIXTURES BY EXTRACTIVE DISTILLATION IN THE PRESENCE OF AT LEAST ONE OF THE COMPOUNDS N-FORMYLMORPHOLINE, SULFOLANE AND N-METHYLOLYL ... - Google Patents

PROCEDURE FOR SEPARATION OF THE STEERING FROM BY CRACKING OF NAFTA RECEIVED CARBON MIXTURES BY EXTRACTIVE DISTILLATION IN THE PRESENCE OF AT LEAST ONE OF THE COMPOUNDS N-FORMYLMORPHOLINE, SULFOLANE AND N-METHYLOLYL ...

Info

Publication number: SE403282B
Authority: SE; Sweden
Prior art keywords: methylolyl; nafta; formylmorpholine; sulfolane; cracking
Prior art date: 1972-11-29

Application number

SE7316162A

Other languages

Swedish (sv)

Inventor

A Ginnasi

A Vetere

P Martera

Original Assignee

Snam Progetti

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.)

1972-11-29

Filing date

1973-11-29

Publication date

1978-08-07

1973-11-29 Application filed by Snam Progetti filed Critical Snam Progetti

1978-08-07 Publication of SE403282B publication Critical patent/SE403282B/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/04—Purification; Separation; Use of additives by distillation
- C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
- C07C7/08—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds by extractive distillation
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/02—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents with two or more solvents, which are introduced or withdrawn separately
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/20—Nitrogen-containing compounds
- 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
- C10G7/08—Azeotropic or extractive distillation

Landscapes

Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Water Supply & Treatment (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

SE7316162A 1972-11-29 1973-11-29 PROCEDURE FOR SEPARATION OF THE STEERING FROM BY CRACKING OF NAFTA RECEIVED CARBON MIXTURES BY EXTRACTIVE DISTILLATION IN THE PRESENCE OF AT LEAST ONE OF THE COMPOUNDS N-FORMYLMORPHOLINE, SULFOLANE AND N-METHYLOLYL ... SE403282B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT32208/72A IT971310B (en)	1972-11-29	1972-11-29	PROCEDURE FOR THE SEPARATION OF A HIGH PURITY AROMATIC VINYL HYDROCARBE FROM HYDRO CARBON MIXTURES THAT CONTAIN IT

Publications (1)

Publication Number	Publication Date
SE403282B true SE403282B (en)	1978-08-07

Family

ID=11235008

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7316162A SE403282B (en)	1972-11-29	1973-11-29	PROCEDURE FOR SEPARATION OF THE STEERING FROM BY CRACKING OF NAFTA RECEIVED CARBON MIXTURES BY EXTRACTIVE DISTILLATION IN THE PRESENCE OF AT LEAST ONE OF THE COMPOUNDS N-FORMYLMORPHOLINE, SULFOLANE AND N-METHYLOLYL ...

Country Status (30)

Country	Link
JP (1)	JPS546537B2 (en)
AR (1)	AR206207A1 (en)
AT (1)	AT327168B (en)
AU (1)	AU6264173A (en)
BE (1)	BE807791A (en)
BG (1)	BG25202A3 (en)
BR (1)	BR7309361D0 (en)
CA (1)	CA1022104A (en)
CH (1)	CH605481A5 (en)
CS (1)	CS200154B2 (en)
DD (1)	DD107668A5 (en)
DE (1)	DE2359548B2 (en)
DK (1)	DK138844B (en)
EG (1)	EG11297A (en)
ES (1)	ES421201A1 (en)
FR (1)	FR2207891B1 (en)
GB (1)	GB1437470A (en)
IE (1)	IE38964B1 (en)
IN (1)	IN139182B (en)
IT (1)	IT971310B (en)
LU (1)	LU68878A1 (en)
MW (1)	MW7473A1 (en)
NL (1)	NL7316308A (en)
PH (1)	PH11399A (en)
SE (1)	SE403282B (en)
SU (1)	SU563910A3 (en)
TR (1)	TR17833A (en)
YU (1)	YU37298B (en)
ZA (1)	ZA738803B (en)
ZM (1)	ZM18273A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4514261A (en) *	1984-08-31	1985-04-30	El Paso Products Company	Refining of tertiary butylstyrene
GB2163773B (en) *	1984-08-31	1988-04-20	El Paso Products Co	Process for recovering tertiary butylstyrene

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1385145A (en) *	1964-03-11	1965-01-08	Erdoelchemie Gmbh	Process for separating o-xylene and styrene
DE1808758C3 (en) *	1968-11-14	1974-10-17	Metallgesellschaft Ag, 6000 Frankfurt	Process for the separation of pure aromatic hydrocarbons from hydrocarbon mixtures !!

1972
- 1972-11-29 IT IT32208/72A patent/IT971310B/en active
1973
- 1973-01-01 AR AR251212A patent/AR206207A1/en active
- 1973-11-16 ZA ZA738803A patent/ZA738803B/en unknown
- 1973-11-19 AU AU62641/73A patent/AU6264173A/en not_active Expired
- 1973-11-20 IE IE02106/73A patent/IE38964B1/en unknown
- 1973-11-21 IN IN2565/CAL/73A patent/IN139182B/en unknown
- 1973-11-21 FR FR7341486A patent/FR2207891B1/fr not_active Expired
- 1973-11-23 YU YU3034/73A patent/YU37298B/en unknown
- 1973-11-23 GB GB5462673A patent/GB1437470A/en not_active Expired
- 1973-11-26 BE BE138156A patent/BE807791A/en not_active IP Right Cessation
- 1973-11-27 DD DD174915*A patent/DD107668A5/xx unknown
- 1973-11-27 TR TR17833A patent/TR17833A/en unknown
- 1973-11-27 ZM ZM182/73*UA patent/ZM18273A1/en unknown
- 1973-11-27 EG EG443/73A patent/EG11297A/en active
- 1973-11-27 ES ES421201A patent/ES421201A1/en not_active Expired
- 1973-11-28 CA CA186,870A patent/CA1022104A/en not_active Expired
- 1973-11-28 PH PH15270A patent/PH11399A/en unknown
- 1973-11-28 MW MW74/73*UA patent/MW7473A1/en unknown
- 1973-11-28 NL NL7316308A patent/NL7316308A/xx not_active Application Discontinuation
- 1973-11-28 BR BR9361/73A patent/BR7309361D0/en unknown
- 1973-11-28 LU LU68878A patent/LU68878A1/xx unknown
- 1973-11-28 CS CS738189A patent/CS200154B2/en unknown
- 1973-11-28 SU SU7301972065A patent/SU563910A3/en active
- 1973-11-28 DK DK641573AA patent/DK138844B/en not_active IP Right Cessation
- 1973-11-28 AT AT998073A patent/AT327168B/en not_active IP Right Cessation
- 1973-11-29 JP JP13315873A patent/JPS546537B2/ja not_active Expired
- 1973-11-29 BG BG7300025107A patent/BG25202A3/en unknown
- 1973-11-29 CH CH1680473A patent/CH605481A5/xx not_active IP Right Cessation
- 1973-11-29 DE DE19732359548 patent/DE2359548B2/en active Pending
- 1973-11-29 SE SE7316162A patent/SE403282B/en unknown

Also Published As

Publication number	Publication date
IT971310B (en)	1974-04-30
IE38964B1 (en)	1978-07-05
IE38964L (en)	1974-05-29
FR2207891B1 (en)	1977-09-30
DK138844C (en)	1979-04-17
AT327168B (en)	1976-01-26
CS200154B2 (en)	1980-08-29
YU303473A (en)	1983-04-27
MW7473A1 (en)	1974-09-11
JPS4982638A (en)	1974-08-08
DK138844B (en)	1978-11-06
NL7316308A (en)	1974-05-31
ZM18273A1 (en)	1974-08-22
AR206207A1 (en)	1976-07-07
GB1437470A (en)	1976-05-26
TR17833A (en)	1976-04-13
BE807791A (en)	1974-03-15
ATA998073A (en)	1975-04-15
EG11297A (en)	1978-09-30
IN139182B (en)	1976-05-15
ES421201A1 (en)	1976-04-16
SU563910A3 (en)	1977-06-30
CA1022104A (en)	1977-12-06
PH11399A (en)	1977-12-14
FR2207891A1 (en)	1974-06-21
CH605481A5 (en)	1978-09-29
LU68878A1 (en)	1974-01-29
DD107668A5 (en)	1974-08-12
AU6264173A (en)	1975-05-22
BG25202A3 (en)	1978-08-10
BR7309361D0 (en)	1974-09-05
DE2359548A1 (en)	1974-06-20
JPS546537B2 (en)	1979-03-29
YU37298B (en)	1984-08-31
DE2359548B2 (en)	1976-01-15
ZA738803B (en)	1974-10-30

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