CA375587A - Purification de solutions de soude caustique - Google Patents

Purification de solutions de soude caustique

Info

Publication number: CA375587A
Authority: CA; Canada
Prior art keywords: caustic soda; soda solution; solution purification; purification; caustic
Prior art date: 1938-08-09
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

CA375587A

Other languages

English (en)

Inventor

E. Van Der Cook Raymon

Sweetland Earl

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.)

PPG Architectural Coatings Canada Inc

Original Assignee

Canadian Industries Ltd

Publication date

1938-08-09

1938-08-09 Application granted granted Critical

1938-08-09 Publication of CA375587A publication Critical patent/CA375587A/fr

Status Expired legal-status Critical Current

Links

HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 title 3
238000000746 purification Methods 0.000 title 1
235000011121 sodium hydroxide Nutrition 0.000 title 1

CA375587A Purification de solutions de soude caustique Expired CA375587A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA375587T

Publications (1)

Publication Number	Publication Date
CA375587A true CA375587A (fr)	1938-08-09

Family

ID=35379911

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA375587A Expired CA375587A (fr)			Purification de solutions de soude caustique

Country Status (1)

Country	Link
CA (1)	CA375587A (fr)

0
- CA CA375587A patent/CA375587A/fr not_active Expired

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