JPS59136312A - 水素添加石油樹脂の製造方法 - Google Patents

水素添加石油樹脂の製造方法

Info

Publication number
JPS59136312A
JPS59136312A JP1168483A JP1168483A JPS59136312A JP S59136312 A JPS59136312 A JP S59136312A JP 1168483 A JP1168483 A JP 1168483A JP 1168483 A JP1168483 A JP 1168483A JP S59136312 A JPS59136312 A JP S59136312A
Authority
JP
Japan
Prior art keywords
catalyst
petroleum resin
hydrogenation
reactor
fixed bed
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
Application number
JP1168483A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6261202B2 (enrdf_load_stackoverflow
Inventor
Kenji Azuma
東 憲治
Shigeru Suetomo
末友 茂
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.)
Arakawa Rinsan Kagaku Kogyo KK
Arakawa Chemical Industries Ltd
Original Assignee
Arakawa Rinsan Kagaku Kogyo KK
Arakawa Chemical Industries Ltd
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 Arakawa Rinsan Kagaku Kogyo KK, Arakawa Chemical Industries Ltd filed Critical Arakawa Rinsan Kagaku Kogyo KK
Priority to JP1168483A priority Critical patent/JPS59136312A/ja
Priority to US06/544,230 priority patent/US4540480A/en
Priority to DE19833338393 priority patent/DE3338393A1/de
Publication of JPS59136312A publication Critical patent/JPS59136312A/ja
Publication of JPS6261202B2 publication Critical patent/JPS6261202B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP1168483A 1982-10-23 1983-01-26 水素添加石油樹脂の製造方法 Granted JPS59136312A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1168483A JPS59136312A (ja) 1983-01-26 1983-01-26 水素添加石油樹脂の製造方法
US06/544,230 US4540480A (en) 1982-10-23 1983-10-21 Process for preparing hydrogenated petroleum resin
DE19833338393 DE3338393A1 (de) 1982-10-23 1983-10-21 Verfahren zur herstellung eines hydrierten erdoelharzes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1168483A JPS59136312A (ja) 1983-01-26 1983-01-26 水素添加石油樹脂の製造方法

Publications (2)

Publication Number Publication Date
JPS59136312A true JPS59136312A (ja) 1984-08-04
JPS6261202B2 JPS6261202B2 (enrdf_load_stackoverflow) 1987-12-21

Family

ID=11784833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1168483A Granted JPS59136312A (ja) 1982-10-23 1983-01-26 水素添加石油樹脂の製造方法

Country Status (1)

Country Link
JP (1) JPS59136312A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999064479A1 (fr) * 1998-06-10 1999-12-16 Asahi Kasei Kogyo Kabushiki Kaisha Procede d'hydrogenation d'un copolymere bloc
CN107876051A (zh) * 2016-09-29 2018-04-06 中国石油化工股份有限公司 一种石油树脂加氢用钯系催化剂、制备方法及其应用

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999064479A1 (fr) * 1998-06-10 1999-12-16 Asahi Kasei Kogyo Kabushiki Kaisha Procede d'hydrogenation d'un copolymere bloc
CN107876051A (zh) * 2016-09-29 2018-04-06 中国石油化工股份有限公司 一种石油树脂加氢用钯系催化剂、制备方法及其应用

Also Published As

Publication number Publication date
JPS6261202B2 (enrdf_load_stackoverflow) 1987-12-21

Similar Documents

Publication Publication Date Title
EP1689834B1 (en) Ring opening for increased olefin production
US4540480A (en) Process for preparing hydrogenated petroleum resin
JPS58125703A (ja) 水素精製した炭化水素樹脂の製造法
JP2001504537A (ja) 不飽和炭化水素の水素化方法
US5156816A (en) System for purifying styrene monomer feedstock using ethylbenzene dehydrogenation waste gas
US20100234662A1 (en) Process for Reducing Carbon Monoxide in Olefin-Containing Hydrocarbon Feedstocks
CA2330036A1 (en) Process for the hydrogenation of phenyl acetylene in a styrene-containing medium with the aid of a catalyst
US3549720A (en) Selective hydrogenation of acetylenes and catalyst therefor
JPS59136312A (ja) 水素添加石油樹脂の製造方法
CN112439433B (zh) 一种具有加氢及二聚功能的催化剂及其制备方法和应用
JPS6261201B2 (enrdf_load_stackoverflow)
JPS61204210A (ja) 水素添加石油樹脂の製造方法
US6727398B2 (en) Methods and systems for purifying styrene feedstock comprising use of low palladium catalyst
EP0584054A1 (en) Catalytic reduction of phenylacetylene in a styrene stream
US3998897A (en) Selective hydrogenation of cyclopentadiene-norbornadiene mixtures
US6977317B1 (en) Process for the selective hydrogenation of olefins
JP2599406B2 (ja) 石油樹脂の水素化脱色方法
JPH05279269A (ja) 不飽和炭化水素化合物の水素添加反応方法
US6555073B1 (en) Catalytic reduction of phenylacetylene in a styrene stream
CA1142506A (en) Hydrogenation catalyst
US3308180A (en) Selective hydrogenation
JPH01190704A (ja) 水素化石油樹脂の製造方法
JPS621375B2 (enrdf_load_stackoverflow)
EP0479753B1 (en) Process for reduction of the phenylacetylene contaminants in styrene
CN108017760A (zh) Dcpd氢化石油树脂的制备方法