JPS5752858A - Simple testing method for total base value of lubricating oil - Google Patents

Simple testing method for total base value of lubricating oil

Info

Publication number
JPS5752858A
JPS5752858A JP12900180A JP12900180A JPS5752858A JP S5752858 A JPS5752858 A JP S5752858A JP 12900180 A JP12900180 A JP 12900180A JP 12900180 A JP12900180 A JP 12900180A JP S5752858 A JPS5752858 A JP S5752858A
Authority
JP
Japan
Prior art keywords
lubricating oil
solution containing
base value
total base
acid
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
JP12900180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6136623B2 (de
Inventor
Takumi Kawakami
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.)
Cosmo Oil Co Ltd
Cosmo Co Ltd
Original Assignee
Maruzen Oil Co Ltd
Cosmo Co 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 Maruzen Oil Co Ltd, Cosmo Co Ltd filed Critical Maruzen Oil Co Ltd
Priority to JP12900180A priority Critical patent/JPS5752858A/ja
Publication of JPS5752858A publication Critical patent/JPS5752858A/ja
Publication of JPS6136623B2 publication Critical patent/JPS6136623B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/16—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using titration
    • G01N31/168—Determining water content by using Karl Fischer reagent

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
JP12900180A 1980-09-16 1980-09-16 Simple testing method for total base value of lubricating oil Granted JPS5752858A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12900180A JPS5752858A (en) 1980-09-16 1980-09-16 Simple testing method for total base value of lubricating oil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12900180A JPS5752858A (en) 1980-09-16 1980-09-16 Simple testing method for total base value of lubricating oil

Publications (2)

Publication Number Publication Date
JPS5752858A true JPS5752858A (en) 1982-03-29
JPS6136623B2 JPS6136623B2 (de) 1986-08-19

Family

ID=14998683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12900180A Granted JPS5752858A (en) 1980-09-16 1980-09-16 Simple testing method for total base value of lubricating oil

Country Status (1)

Country Link
JP (1) JPS5752858A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6417464U (de) * 1987-07-22 1989-01-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6417464U (de) * 1987-07-22 1989-01-27

Also Published As

Publication number Publication date
JPS6136623B2 (de) 1986-08-19

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