JPS5242506A - Hydrotreating process of petroleum wax - Google Patents

Hydrotreating process of petroleum wax

Info

Publication number
JPS5242506A
JPS5242506A JP11940475A JP11940475A JPS5242506A JP S5242506 A JPS5242506 A JP S5242506A JP 11940475 A JP11940475 A JP 11940475A JP 11940475 A JP11940475 A JP 11940475A JP S5242506 A JPS5242506 A JP S5242506A
Authority
JP
Japan
Prior art keywords
petroleum wax
hydrotreating process
wax
hydrotreating
pretroleum
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
JP11940475A
Other languages
Japanese (ja)
Other versions
JPS6118598B2 (en
Inventor
Takashi Onodera
Tsutomu Naito
Osami Iwata
Ikuo Akizuki
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.)
Tonen General Sekiyu KK
Original Assignee
Toa Nenryo Kogyyo KK
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 Toa Nenryo Kogyyo KK filed Critical Toa Nenryo Kogyyo KK
Priority to JP11940475A priority Critical patent/JPS5242506A/en
Priority to IT2794876A priority patent/IT1070736B/en
Priority to DE19762644519 priority patent/DE2644519A1/en
Publication of JPS5242506A publication Critical patent/JPS5242506A/en
Publication of JPS6118598B2 publication Critical patent/JPS6118598B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
    • C10G73/42—Refining of petroleum waxes
    • C10G73/44—Refining of petroleum waxes in the presence of hydrogen or hydrogen-generating compounds

Abstract

PURPOSE: A method for peparing pretroleum wax having good stability to light and heat by hydrotreating the crude wax in the presence of a specific noble metal catalyst.
COPYRIGHT: (C)1977,JPO&Japio
JP11940475A 1975-10-02 1975-10-02 Hydrotreating process of petroleum wax Granted JPS5242506A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP11940475A JPS5242506A (en) 1975-10-02 1975-10-02 Hydrotreating process of petroleum wax
IT2794876A IT1070736B (en) 1975-10-02 1976-10-01 PROCESS FOR THE HYDROGENATION OF PETROLEUM WAX
DE19762644519 DE2644519A1 (en) 1975-10-02 1976-10-01 Catalytic hydro-refining of paraffin wax - giving improved light and thermal stability

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11940475A JPS5242506A (en) 1975-10-02 1975-10-02 Hydrotreating process of petroleum wax

Publications (2)

Publication Number Publication Date
JPS5242506A true JPS5242506A (en) 1977-04-02
JPS6118598B2 JPS6118598B2 (en) 1986-05-13

Family

ID=14760635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11940475A Granted JPS5242506A (en) 1975-10-02 1975-10-02 Hydrotreating process of petroleum wax

Country Status (3)

Country Link
JP (1) JPS5242506A (en)
DE (1) DE2644519A1 (en)
IT (1) IT1070736B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02263896A (en) * 1987-12-18 1990-10-26 Exxon Res & Eng Co Method for improving sunlight stability of lubricating oil base product
JP2015527450A (en) * 2012-08-02 2015-09-17 サソル テクノロジー （プロプリエタリ） リミテッド Wax processing

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335705A (en) * 1976-09-14 1978-04-03 Toa Nenryo Kogyo Kk Hydrogenation and purification of petroleum wax
US6776898B1 (en) † 2000-04-04 2004-08-17 Exxonmobil Research And Engineering Company Process for softening fischer-tropsch wax with mild hydrotreating
MXPA03011187A (en) * 2001-06-15 2004-02-27 Shell Int Research Process for preparing a microcrystalline wax.
US7098305B2 (en) 2001-09-06 2006-08-29 Ardana Bioscience Limited Sustained release of microcrystalline peptide suspensions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02263896A (en) * 1987-12-18 1990-10-26 Exxon Res & Eng Co Method for improving sunlight stability of lubricating oil base product
JP2015527450A (en) * 2012-08-02 2015-09-17 サソル テクノロジー （プロプリエタリ） リミテッド Wax processing

Also Published As

Publication number Publication date
DE2644519A1 (en) 1977-04-14
JPS6118598B2 (en) 1986-05-13
IT1070736B (en) 1985-04-02
DE2644519C2 (en) 1987-08-20

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