[go: up one dir, main page]

JPS52105908A - Method of stabilizing hydrocarbon lubricating oil - Google Patents

Method of stabilizing hydrocarbon lubricating oil

Info

Publication number
JPS52105908A
JPS52105908A JP2248576A JP2248576A JPS52105908A JP S52105908 A JPS52105908 A JP S52105908A JP 2248576 A JP2248576 A JP 2248576A JP 2248576 A JP2248576 A JP 2248576A JP S52105908 A JPS52105908 A JP S52105908A
Authority
JP
Japan
Prior art keywords
lubricating oil
hydrocarbon lubricating
stabilizing hydrocarbon
stabilizing
oil
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
JP2248576A
Other languages
Japanese (ja)
Other versions
JPS537441B2 (en
Inventor
Shiyouichi Yoshikawa
Sumio Matsuda
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.)
Chugoku Marine Paints Ltd
Original Assignee
Chugoku Marine Paints 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 Chugoku Marine Paints Ltd filed Critical Chugoku Marine Paints Ltd
Priority to JP2248576A priority Critical patent/JPS52105908A/en
Publication of JPS52105908A publication Critical patent/JPS52105908A/en
Publication of JPS537441B2 publication Critical patent/JPS537441B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Lubricants (AREA)
JP2248576A 1976-03-01 1976-03-01 Method of stabilizing hydrocarbon lubricating oil Granted JPS52105908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2248576A JPS52105908A (en) 1976-03-01 1976-03-01 Method of stabilizing hydrocarbon lubricating oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2248576A JPS52105908A (en) 1976-03-01 1976-03-01 Method of stabilizing hydrocarbon lubricating oil

Publications (2)

Publication Number Publication Date
JPS52105908A true JPS52105908A (en) 1977-09-06
JPS537441B2 JPS537441B2 (en) 1978-03-17

Family

ID=12084016

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2248576A Granted JPS52105908A (en) 1976-03-01 1976-03-01 Method of stabilizing hydrocarbon lubricating oil

Country Status (1)

Country Link
JP (1) JPS52105908A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108034477A (en) * 2018-01-04 2018-05-15 杭州聚星新材料科技有限公司 A kind of bio-based, without sulphur, without phosphorus lubrication oil antiwear agent and combinations thereof and application

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU551402B2 (en) * 1981-04-21 1986-05-01 Tinsley Wire (Sheffield) Ltd. Reinforcing strip for concrete pipe coatings

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108034477A (en) * 2018-01-04 2018-05-15 杭州聚星新材料科技有限公司 A kind of bio-based, without sulphur, without phosphorus lubrication oil antiwear agent and combinations thereof and application
CN108034477B (en) * 2018-01-04 2020-12-22 杭州聚星新材料科技有限公司 Bio-based sulfur-free and phosphorus-free lubricating oil antiwear agent, composition and application thereof

Also Published As

Publication number Publication date
JPS537441B2 (en) 1978-03-17

Similar Documents

Publication Publication Date Title
JPS55145793A (en) Contact dewaxing method of hydrocarbon oil
JPS5352510A (en) Additive for lubricating oil and lubricating oil added it and its preparation
IL52208A0 (en) Method of reclaming waste oil
JPS5354204A (en) Method of regenerating spent lubricating oil
JPS5377204A (en) Production of hydrocarbon fraction and base stock of lubricating oil
JPS52141805A (en) Hydrogenation purification method of asphalten petroleum oil
JPS5335709A (en) Purification method of oil
JPS5213068A (en) Composion of low viscosity low pour point hydrocarbon lubricating oil
JPS52101206A (en) Sweatening method of sour hydrocarbon distillation oil
JPS537704A (en) Demetalization method of hydrocarbon oil
GB1548341A (en) Lubricating oil additive
JPS51121005A (en) Method of making lubricating oil
JPS5340003A (en) Method of improving quality of liquid hydrocarbon oil containing solid
JPS5425902A (en) Additive for lubricating oil and production thereof
JPS51111208A (en) Desulfurixation method of hydrocarbon oil
JPS5343705A (en) Method of making lubricating oil from petroleum stock containing sulfur
JPS52110376A (en) Apparatus for judging deterioration of lubricating oil
JPS54131606A (en) Pretreatment of used lubricating oil
JPS5375137A (en) Component of antirust oil
JPS5354206A (en) Method of making lubricating oil
JPS52105908A (en) Method of stabilizing hydrocarbon lubricating oil
JPS5334806A (en) Method of regenerating lubricating oil
JPS537705A (en) Demetalization method of hydrocarbon oil
JPS52139103A (en) Improved making method of high quality lubricating oil
JPS5334808A (en) Method of increasing lubrication in oil