KR870000583B1 - 부텐-1의 회수방법 - Google Patents

부텐-1의 회수방법 Download PDF

Info

Publication number
KR870000583B1
KR870000583B1 KR1019840004354A KR840004354A KR870000583B1 KR 870000583 B1 KR870000583 B1 KR 870000583B1 KR 1019840004354 A KR1019840004354 A KR 1019840004354A KR 840004354 A KR840004354 A KR 840004354A KR 870000583 B1 KR870000583 B1 KR 870000583B1
Authority
KR
South Korea
Prior art keywords
butene
fraction
range
distillation column
butadiene
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
Application number
KR1019840004354A
Other languages
English (en)
Korean (ko)
Other versions
KR850001141A (ko
Inventor
코미오토 렌조
데 마글리 브루노
Original Assignee
스남프로게티 쏘시에떼 퍼 아찌오니
원본미기재
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 스남프로게티 쏘시에떼 퍼 아찌오니, 원본미기재 filed Critical 스남프로게티 쏘시에떼 퍼 아찌오니
Publication of KR850001141A publication Critical patent/KR850001141A/ko
Application granted granted Critical
Publication of KR870000583B1 publication Critical patent/KR870000583B1/ko
Expired legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/08—Alkenes with four carbon atoms
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Detergent Compositions (AREA)
KR1019840004354A 1983-07-28 1984-07-23 부텐-1의 회수방법 Expired KR870000583B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT22294/83A IT1194351B (it) 1983-07-28 1983-07-28 Procedimento per il recupero di butene-1 grado polimerizzazione
IT22294A/83 1983-07-28

Publications (2)

Publication Number Publication Date
KR850001141A KR850001141A (ko) 1985-03-16
KR870000583B1 true KR870000583B1 (ko) 1987-03-23

Family

ID=11194295

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840004354A Expired KR870000583B1 (ko) 1983-07-28 1984-07-23 부텐-1의 회수방법

Country Status (26)

Country Link
JP (1) JPS6051131A (enrdf_load_stackoverflow)
KR (1) KR870000583B1 (enrdf_load_stackoverflow)
AU (1) AU561302B2 (enrdf_load_stackoverflow)
BE (1) BE900248A (enrdf_load_stackoverflow)
BR (1) BR8403665A (enrdf_load_stackoverflow)
CA (1) CA1232919A (enrdf_load_stackoverflow)
CS (1) CS250667B2 (enrdf_load_stackoverflow)
DD (1) DD222000A5 (enrdf_load_stackoverflow)
DE (1) DE3426349A1 (enrdf_load_stackoverflow)
DK (1) DK369484A (enrdf_load_stackoverflow)
ES (1) ES534969A0 (enrdf_load_stackoverflow)
FR (1) FR2549825B1 (enrdf_load_stackoverflow)
GB (1) GB2144146B (enrdf_load_stackoverflow)
GR (1) GR82261B (enrdf_load_stackoverflow)
HU (1) HUT36762A (enrdf_load_stackoverflow)
IT (1) IT1194351B (enrdf_load_stackoverflow)
LU (1) LU85466A1 (enrdf_load_stackoverflow)
NL (1) NL8402384A (enrdf_load_stackoverflow)
NO (1) NO843022L (enrdf_load_stackoverflow)
PL (1) PL248948A1 (enrdf_load_stackoverflow)
PT (1) PT78990B (enrdf_load_stackoverflow)
RO (1) RO90623A (enrdf_load_stackoverflow)
SE (1) SE8403426L (enrdf_load_stackoverflow)
TR (1) TR22082A (enrdf_load_stackoverflow)
YU (1) YU132184A (enrdf_load_stackoverflow)
ZA (1) ZA845088B (enrdf_load_stackoverflow)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0667329A1 (en) * 1994-02-11 1995-08-16 ENICHEM S.p.A. Integrated process for the simultaneous production of alkyl tert-butyl ethers and 1-butene
JP2003063281A (ja) * 2001-08-29 2003-03-05 Sanwa Tekki Corp 電車線ハンガイヤ及びこれに用いる絶縁結合体
US8633915B2 (en) 2007-10-04 2014-01-21 Apple Inc. Single-layer touch-sensitive display
US20090174676A1 (en) 2008-01-04 2009-07-09 Apple Inc. Motion component dominance factors for motion locking of touch sensor data
US8487898B2 (en) 2008-04-25 2013-07-16 Apple Inc. Ground guard for capacitive sensing
US8576193B2 (en) 2008-04-25 2013-11-05 Apple Inc. Brick layout and stackup for a touch screen
US8319747B2 (en) 2008-12-11 2012-11-27 Apple Inc. Single layer touch panel with segmented drive and sense electrodes
US8922521B2 (en) 2009-02-02 2014-12-30 Apple Inc. Switching circuitry for touch sensitive display
US9261997B2 (en) 2009-02-02 2016-02-16 Apple Inc. Touch regions in diamond configuration
US8593410B2 (en) 2009-04-10 2013-11-26 Apple Inc. Touch sensor panel design
US8957874B2 (en) 2009-06-29 2015-02-17 Apple Inc. Touch sensor panel design
US9652088B2 (en) 2010-07-30 2017-05-16 Apple Inc. Fabrication of touch sensor panel using laser ablation
US9329723B2 (en) 2012-04-16 2016-05-03 Apple Inc. Reconstruction of original touch image from differential touch image
US9886141B2 (en) 2013-08-16 2018-02-06 Apple Inc. Mutual and self capacitance touch measurements in touch panel
WO2015178920A1 (en) 2014-05-22 2015-11-26 Onamp Research Llc Panel bootstrapping architectures for in-cell self-capacitance
US10289251B2 (en) 2014-06-27 2019-05-14 Apple Inc. Reducing floating ground effects in pixelated self-capacitance touch screens
US9280251B2 (en) 2014-07-11 2016-03-08 Apple Inc. Funneled touch sensor routing
US9880655B2 (en) 2014-09-02 2018-01-30 Apple Inc. Method of disambiguating water from a finger touch on a touch sensor panel
EP3175330B1 (en) 2014-09-22 2022-04-20 Apple Inc. Ungrounded user signal compensation for pixelated self-capacitance touch sensor panel
EP3213173A4 (en) 2014-10-27 2018-06-06 Apple Inc. Pixelated self-capacitance water rejection
AU2016215616B2 (en) 2015-02-02 2018-12-06 Apple Inc. Flexible self-capacitance and mutual capacitance touch sensing system architecture
US10488992B2 (en) 2015-03-10 2019-11-26 Apple Inc. Multi-chip touch architecture for scalability
US10365773B2 (en) 2015-09-30 2019-07-30 Apple Inc. Flexible scan plan using coarse mutual capacitance and fully-guarded measurements
US10534481B2 (en) 2015-09-30 2020-01-14 Apple Inc. High aspect ratio capacitive sensor panel
AU2017208277B2 (en) 2016-09-06 2018-12-20 Apple Inc. Back of cover touch sensors
US10642418B2 (en) 2017-04-20 2020-05-05 Apple Inc. Finger tracking in wet environment
US11662867B1 (en) 2020-05-30 2023-05-30 Apple Inc. Hover detection on a touch sensor panel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280845B (de) * 1965-10-29 1968-10-24 Huels Chemische Werke Ag Verfahren zur selektiven Hydrierung von Butadien-(1, 3) in einem groessere Mengen Buten-1 sowie geringe Mengen Butadien-(1, 3) enthaltenden C-Kohlenwasserstoffgemisch
FR2474024A1 (fr) * 1980-01-23 1981-07-24 Inst Francais Du Petrole Procede de production de butene-1 a partir d'une coupe c4 d'hydrocarbures
FR2493306A1 (fr) * 1980-10-30 1982-05-07 Inst Francais Du Petrole Procede d'obtention de butene-1 de haute purete a partir d'une coupe c4 olefinique
FR2495605A1 (fr) * 1980-12-05 1982-06-11 Inst Francais Du Petrole Procede d'obtention du butene-1 de haute purete a partir d'une coupe c4 olefinique
FR2508437A1 (fr) * 1981-06-26 1982-12-31 Inst Francais Du Petrole Procede d'obtention conjointe de butene-1 de haute purete et de supercarburant a partir d'une coupe c4 olefinique
US4820472A (en) * 1981-07-14 1989-04-11 Westinghouse Electric Corp. Nuclear reactor spent fuel storage rack

Also Published As

Publication number Publication date
AU561302B2 (en) 1987-05-07
NO843022L (no) 1985-01-29
PT78990B (en) 1986-10-23
JPS6051131A (ja) 1985-03-22
HUT36762A (en) 1985-10-28
DE3426349A1 (de) 1985-02-14
SE8403426L (sv) 1985-01-29
DD222000A5 (de) 1985-05-08
RO90623A (ro) 1986-12-10
ZA845088B (en) 1985-02-27
BR8403665A (pt) 1985-07-02
BE900248A (fr) 1985-01-28
NL8402384A (nl) 1985-02-18
KR850001141A (ko) 1985-03-16
IT8322294A1 (it) 1985-01-28
CA1232919A (en) 1988-02-16
YU132184A (en) 1986-12-31
IT8322294A0 (it) 1983-07-28
FR2549825A1 (fr) 1985-02-01
IT1194351B (it) 1988-09-22
GB8417309D0 (en) 1984-08-08
PL248948A1 (en) 1985-04-24
PT78990A (en) 1984-08-01
TR22082A (tr) 1986-03-17
SE8403426D0 (sv) 1984-06-27
DK369484D0 (da) 1984-07-27
CS250667B2 (en) 1987-05-14
GB2144146B (en) 1987-02-18
GB2144146A (en) 1985-02-27
ES8507007A1 (es) 1985-08-16
AU3096084A (en) 1985-01-31
LU85466A1 (fr) 1985-04-17
GR82261B (enrdf_load_stackoverflow) 1984-12-13
ES534969A0 (es) 1985-08-16
FR2549825B1 (fr) 1987-01-09
DK369484A (da) 1985-01-29

Similar Documents

Publication Publication Date Title
KR870000583B1 (ko) 부텐-1의 회수방법
KR870000582B1 (ko) 부텐-1의 제조방법
US4277313A (en) Recovery of 1,3-butadiene
JP3199848B2 (ja) ブタジエンの選択的水素化法
US4474647A (en) Process for purifying a C4 and/or C5 hydrocarbon cut containing water and dimethyl ether as impurities
US4647344A (en) Recovery of isoprene from a C5 -hydrocarbon mixture
US4556461A (en) Process for separating highly pure butene-1 or butene-1/isobutene mixture from C4 hydrocarbon fraction
US4049742A (en) Recovery of 1,3-butadiene from a C4 -hydrocarbon mixture
US4555312A (en) Process for separating highly pure butene-1 or butene-1/isobutene mixture from C4 hydrocarbon fraction
US2415006A (en) Butadiene separation
AU2003250141B2 (en) Method for working up crude 1,3-butadiene
GB2068408A (en) Production of 1-butene
US3671603A (en) Butene recovery
US4515661A (en) Process for separating highly pure butene-1 and butene-2
US4087477A (en) Method of reducing the α-acetylene content of hydrocarbon
JP2842091B2 (ja) 高純度１−ブテン及び２−ブテンの取得方法
HU177136B (en) Process for separating butadiene from c4 hydrocarbone fractions produced with wet crakking
CA1047544A (en) Process for the obtaining of isobutylene of high purity
JPS6230174B2 (enrdf_load_stackoverflow)
US5442040A (en) Extraction of selection hydrocarbons from a hydrocarbon stream using a carbon adsorbent
US3436437A (en) Process for recovering high purity isoprene by extractive distillation with methoxypropionitrile
JPH0641428B2 (ja) 抽出蒸留によりｃ４−炭化水素混合物を分離する方法
DE3318301A1 (de) Verfahren zur herstellung von tert.-butyl-alkylethern
US4258223A (en) Process for the preparation of tertiary butyl alcohol
SU1062202A1 (ru) Способ очистки бутадиенсодержащих фракций от ацетиленовых углеводородов

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19840723

PG1501 Laying open of application
E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 19860926

Patent event code: PE09021S01D

G160 Decision to publish patent application
PG1605 Publication of application before grant of patent

Comment text: Decision on Publication of Application

Patent event code: PG16051S01I

Patent event date: 19870224

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 19870603

NORF Unpaid initial registration fee
PC1904 Unpaid initial registration fee