FR2440984A1 - Procede de traitement d'une coupe d'hydrocarbures c4 en vue de la recuperation du butadiene - Google Patents
Procede de traitement d'une coupe d'hydrocarbures c4 en vue de la recuperation du butadieneInfo
- Publication number
- FR2440984A1 FR2440984A1 FR7831812A FR7831812A FR2440984A1 FR 2440984 A1 FR2440984 A1 FR 2440984A1 FR 7831812 A FR7831812 A FR 7831812A FR 7831812 A FR7831812 A FR 7831812A FR 2440984 A1 FR2440984 A1 FR 2440984A1
- Authority
- FR
- France
- Prior art keywords
- butadiene
- treatment
- recovery
- extraction
- hydrocarbon cut
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/12—Alkadienes
- C07C11/16—Alkadienes with four carbon atoms
- C07C11/167—1, 3-Butadiene
-
- 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
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
- C07C7/167—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation for removal of compounds containing a triple carbon-to-carbon bond
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (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)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7831812A FR2440984A1 (fr) | 1978-11-10 | 1978-11-10 | Procede de traitement d'une coupe d'hydrocarbures c4 en vue de la recuperation du butadiene |
BE1/9591A BE879802A (fr) | 1978-11-10 | 1979-11-05 | Procede de traitement d'une coupe d'hydrocarbures c4 en vue de la recuperation du butadiene |
DE19792945075 DE2945075A1 (de) | 1978-11-10 | 1979-11-08 | Verfahren zur behandlung einer c tief 4 -kohlenwasserstoff-fraktion zur gewinnung von butadien |
NLAANVRAGE7908195,A NL187850C (nl) | 1978-11-10 | 1979-11-08 | Werkwijze ter isolering van een 1,3-butadieenrijke fractie uit een c4-koolwaterstoffractie. |
GB7938941A GB2040995B (en) | 1978-11-10 | 1979-11-09 | Process for treating ac hydrocarbon cut to recover butadiene |
JP14595479A JPS5569521A (en) | 1978-11-10 | 1979-11-09 | Treatment of c44hydrocarbon fraction for purpose of recovering butadiene |
IT27214/79A IT1127217B (it) | 1978-11-10 | 1979-11-12 | Procedimento di trattamento di una frazione di idrocarburi c4 per il recupero del butadiene |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7831812A FR2440984A1 (fr) | 1978-11-10 | 1978-11-10 | Procede de traitement d'une coupe d'hydrocarbures c4 en vue de la recuperation du butadiene |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2440984A1 true FR2440984A1 (fr) | 1980-06-06 |
FR2440984B1 FR2440984B1 (nl) | 1983-02-04 |
Family
ID=9214716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7831812A Granted FR2440984A1 (fr) | 1978-11-10 | 1978-11-10 | Procede de traitement d'une coupe d'hydrocarbures c4 en vue de la recuperation du butadiene |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5569521A (nl) |
BE (1) | BE879802A (nl) |
DE (1) | DE2945075A1 (nl) |
FR (1) | FR2440984A1 (nl) |
GB (1) | GB2040995B (nl) |
IT (1) | IT1127217B (nl) |
NL (1) | NL187850C (nl) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2479185A1 (fr) * | 1980-03-27 | 1981-10-02 | El Paso Products Co | Procede pour separer le 1,3-butadiene d'un melange d'hydrocarbures |
WO2011110562A1 (de) * | 2010-03-11 | 2011-09-15 | Basf Se | Verfahren und vorrichtung zur destillativen gewinnung von rein-1,3-butadien aus roh-1,3-butadien |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5824913Y2 (ja) * | 1979-09-05 | 1983-05-28 | サンエッチ株式会社 | 固形燃料 |
US6015933A (en) * | 1998-07-15 | 2000-01-18 | Uop Llc | Process for removing polymeric by-products from acetylene hydrogenation product |
US8222474B2 (en) * | 2009-05-22 | 2012-07-17 | Equistar Chemicals, L.P. | Fractional extraction of butadiene |
WO2013102625A1 (de) * | 2012-01-03 | 2013-07-11 | Basf Se | Verfahren zur aufreinigung eines recycle-stromes aus einer 1,3-butadien verarbeitenden anlage |
MY171184A (en) * | 2012-10-04 | 2019-09-30 | Lummus Technology Inc | Butadiene extraction process |
SG10201604013RA (en) * | 2015-05-28 | 2016-12-29 | Evonik Degussa Gmbh | Hydrogen-assisted adsorption of sulphur compounds from olefin mixtures |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3091654A (en) * | 1960-08-24 | 1963-05-28 | Exxon Research Engineering Co | Partial hydrogenation of c4 acetylenes prior to caa prewash |
US3293316A (en) * | 1964-12-31 | 1966-12-20 | Phillips Petroleum Co | Butadiene purification |
US3328479A (en) * | 1965-10-04 | 1967-06-27 | Mobil Oil Corp | Purifying diolefins by selective hydrogenation and distillation |
FR2307780A1 (fr) * | 1975-04-15 | 1976-11-12 | Basf Ag | Procede de production de 1,3-butadiene a partir d'un melange d'hydrocarbures en c4 |
US4067921A (en) * | 1976-12-06 | 1978-01-10 | The Dow Chemical Company | Primary adjunct, continuous diene process |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1194402B (de) * | 1962-11-02 | 1965-06-10 | Shell Int Research | Verfahren zur Entfernung von Alkinen aus einem 1, 3-Butadien oder Isopren enthaltenden Kohlenwasserstoffgemisch |
JPS5437128Y2 (nl) * | 1974-10-09 | 1979-11-08 |
-
1978
- 1978-11-10 FR FR7831812A patent/FR2440984A1/fr active Granted
-
1979
- 1979-11-05 BE BE1/9591A patent/BE879802A/fr not_active IP Right Cessation
- 1979-11-08 NL NLAANVRAGE7908195,A patent/NL187850C/nl not_active IP Right Cessation
- 1979-11-08 DE DE19792945075 patent/DE2945075A1/de active Granted
- 1979-11-09 JP JP14595479A patent/JPS5569521A/ja active Granted
- 1979-11-09 GB GB7938941A patent/GB2040995B/en not_active Expired
- 1979-11-12 IT IT27214/79A patent/IT1127217B/it active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3091654A (en) * | 1960-08-24 | 1963-05-28 | Exxon Research Engineering Co | Partial hydrogenation of c4 acetylenes prior to caa prewash |
US3293316A (en) * | 1964-12-31 | 1966-12-20 | Phillips Petroleum Co | Butadiene purification |
US3328479A (en) * | 1965-10-04 | 1967-06-27 | Mobil Oil Corp | Purifying diolefins by selective hydrogenation and distillation |
FR2307780A1 (fr) * | 1975-04-15 | 1976-11-12 | Basf Ag | Procede de production de 1,3-butadiene a partir d'un melange d'hydrocarbures en c4 |
US4067921A (en) * | 1976-12-06 | 1978-01-10 | The Dow Chemical Company | Primary adjunct, continuous diene process |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2479185A1 (fr) * | 1980-03-27 | 1981-10-02 | El Paso Products Co | Procede pour separer le 1,3-butadiene d'un melange d'hydrocarbures |
WO2011110562A1 (de) * | 2010-03-11 | 2011-09-15 | Basf Se | Verfahren und vorrichtung zur destillativen gewinnung von rein-1,3-butadien aus roh-1,3-butadien |
Also Published As
Publication number | Publication date |
---|---|
GB2040995B (en) | 1982-10-20 |
GB2040995A (en) | 1980-09-03 |
IT7927214A0 (it) | 1979-11-12 |
JPS5569521A (en) | 1980-05-26 |
IT1127217B (it) | 1986-05-21 |
FR2440984B1 (nl) | 1983-02-04 |
NL187850C (nl) | 1992-02-03 |
NL7908195A (nl) | 1980-05-13 |
NL187850B (nl) | 1991-09-02 |
DE2945075A1 (de) | 1980-05-22 |
BE879802A (fr) | 1980-05-05 |
DE2945075C2 (nl) | 1989-11-09 |
JPS6215047B2 (nl) | 1987-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1284045A (en) | Process for recovering polymers from organic solutions | |
KR870000270A (ko) | n-부탄으로부터 고순도 부텐-1을 산출하는 공정 | |
GB1376410A (en) | Hydrodesulphurization process | |
DE3461027D1 (en) | Process for recovering isoprene from a c 5 hydrocarbon mixture | |
FR2440984A1 (fr) | Procede de traitement d'une coupe d'hydrocarbures c4 en vue de la recuperation du butadiene | |
FR2455019A1 (fr) | Procede de production de methyltertiobutyl ether a partir de methanol et d'isobutene | |
ES305223A1 (es) | Un procedimiento para la eliminaciën de alquinos desde mezclas hidrocarbonadas que contienen alcadienos | |
FR2553760B1 (fr) | Procede d'hydrogenation selective en presence de solvant des composes acetyleniques d'une coupe d'hydrocarbures c4 riche en butadiene | |
NL185619B (nl) | Werkwijze voor het winnen van butadieen-1,3 uit mengsels van koolwaterstoffen, die vier koolstofatomen bevatten door middel van extractieve destillatie. | |
FR2377271A1 (fr) | Procede de broyage de pneumatiques | |
GB1531408A (en) | Butadiene recovery process | |
GB1291397A (en) | Process for purifying conjugated diolefines | |
GB1487568A (en) | Process for separating isobutene from c4-hydrocarbon mixtures | |
GB1454028A (en) | Production of vinyl chloride | |
DE3460567D1 (en) | Process for obtaining a conjugated diene and/or an olefin from a c4-c5 hydrocarbon mixture | |
GB1283317A (en) | Separation of 2-chloro-1,3-butadiene | |
NO883373L (no) | Fremgangsmaate til adskillelse av rene aromater. | |
PL108032B1 (pl) | Sposob odzyskiwania izoprenu method of recovering isoprene | |
KR830001880A (ko) | 사이클로헥사논 옥심(coclohexanone oxime)의 회수방법 | |
DE3260874D1 (en) | Process for obtaining a conjugated diolefine from a c4-c5 hydrocarbon mixture | |
GB651094A (en) | Method of and installation for purifying drilling mud | |
GB1495234A (en) | Inert removal from chlorinated hydrocarbon production system | |
Hill et al. | Attempted ring cleavage and closures of the norbornane skeleton by organometallic routes | |
GB1056508A (en) | Process for separating straight-chain organic compounds from a mixture containing them | |
GB1137268A (en) | Process for recovering highly pure isoprene |