CA424865A - Procede de raffinage d'acide naphtenique - Google Patents

Procede de raffinage d'acide naphtenique

Info

Publication number
CA424865A
CA424865A CA424865A CA424865DA CA424865A CA 424865 A CA424865 A CA 424865A CA 424865 A CA424865 A CA 424865A CA 424865D A CA424865D A CA 424865DA CA 424865 A CA424865 A CA 424865A
Authority
CA
Canada
Prior art keywords
refining process
naphthenic acid
acid refining
naphthenic
refining
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
CA424865A
Other languages
English (en)
Inventor
Rogers Berry Hugh
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.)
Shell Development Co
Original Assignee
Shell Development Co
Publication date
Application granted granted Critical
Publication of CA424865A publication Critical patent/CA424865A/fr
Expired legal-status Critical Current

Links

CA424865A Procede de raffinage d'acide naphtenique Expired CA424865A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA424865T

Publications (1)

Publication Number Publication Date
CA424865A true CA424865A (fr) 1945-01-02

Family

ID=35535880

Family Applications (1)

Application Number Title Priority Date Filing Date
CA424865A Expired CA424865A (fr) Procede de raffinage d'acide naphtenique

Country Status (1)

Country Link
CA (1) CA424865A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117003635A (zh) * 2023-07-31 2023-11-07 沈阳澳宇化工有限公司 一种精制脱脂奈酸及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117003635A (zh) * 2023-07-31 2023-11-07 沈阳澳宇化工有限公司 一种精制脱脂奈酸及其制备方法

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