JPH0131587B2 - - Google Patents

Info

Publication number
JPH0131587B2
JPH0131587B2 JP56162326A JP16232681A JPH0131587B2 JP H0131587 B2 JPH0131587 B2 JP H0131587B2 JP 56162326 A JP56162326 A JP 56162326A JP 16232681 A JP16232681 A JP 16232681A JP H0131587 B2 JPH0131587 B2 JP H0131587B2
Authority
JP
Japan
Prior art keywords
solvent
base number
lubricating oil
indicator
solution
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
JP56162326A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5862559A (ja
Inventor
Masao Mori
Fumio Sato
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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 Nippon Oil Corp filed Critical Nippon Oil Corp
Priority to JP16232681A priority Critical patent/JPS5862559A/ja
Publication of JPS5862559A publication Critical patent/JPS5862559A/ja
Publication of JPH0131587B2 publication Critical patent/JPH0131587B2/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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2835—Specific substances contained in the oils or fuels
    • G01N33/2876—Total acid number

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (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)
JP16232681A 1981-10-12 1981-10-12 内燃機関用潤滑油の全塩基価簡易測定方法 Granted JPS5862559A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16232681A JPS5862559A (ja) 1981-10-12 1981-10-12 内燃機関用潤滑油の全塩基価簡易測定方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16232681A JPS5862559A (ja) 1981-10-12 1981-10-12 内燃機関用潤滑油の全塩基価簡易測定方法

Publications (2)

Publication Number Publication Date
JPS5862559A JPS5862559A (ja) 1983-04-14
JPH0131587B2 true JPH0131587B2 (fr) 1989-06-27

Family

ID=15752404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16232681A Granted JPS5862559A (ja) 1981-10-12 1981-10-12 内燃機関用潤滑油の全塩基価簡易測定方法

Country Status (1)

Country Link
JP (1) JPS5862559A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013140843A1 (fr) * 2012-03-19 2013-09-26 ヤンマー株式会社 Procédé et dispositif de mesure pour déterminer le degré de dilution d'une huile moteur par emag
CN108226450A (zh) * 2017-12-29 2018-06-29 沪东重机有限公司 船用柴油机滑油检测方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10111390A1 (de) * 2001-03-09 2002-09-19 Schmack Biogas Ag Schnelltest zur Bestimmung des Zustandes von Ölen
US9778242B2 (en) 2013-08-30 2017-10-03 Illinois Tool Works Inc. Metal working fluid composition and method of detecting fluid deterioration
JP6860125B2 (ja) 2017-01-06 2021-04-14 学校法人早稲田大学 二次電池

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576950A (en) * 1978-11-17 1980-06-10 Kyodo Sekiyu Kk Agent for total basicity simplified measurement of lubricating oil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013140843A1 (fr) * 2012-03-19 2013-09-26 ヤンマー株式会社 Procédé et dispositif de mesure pour déterminer le degré de dilution d'une huile moteur par emag
JPWO2013140843A1 (ja) * 2012-03-19 2015-08-03 ヤンマー株式会社 Ｆａｍｅによるエンジンオイルの希釈度を決定するための測定方法及び装置
CN108226450A (zh) * 2017-12-29 2018-06-29 沪东重机有限公司 船用柴油机滑油检测方法

Also Published As

Publication number Publication date
JPS5862559A (ja) 1983-04-14

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