CA283774A - Procede de purification de gaz - Google Patents

Procede de purification de gaz

Info

Publication number: CA283774A
Authority: CA; Canada
Prior art keywords: gas purification; purification process; gas; purification
Prior art date: 1928-10-02
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

CA283774A

Other languages

English (en)

Inventor

Frederick William Sperr, Jr.

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.)

Koppers Co of Delaware

Original Assignee

Koppers Co of Delaware

Publication date

1928-10-02

1928-10-02 Application granted granted Critical

1928-10-02 Publication of CA283774A publication Critical patent/CA283774A/fr

Status Expired legal-status Critical Current

Links

238000000746 purification Methods 0.000 title 1

CA283774A Procede de purification de gaz Expired CA283774A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA283774T

Publications (1)

Publication Number	Publication Date
CA283774A true CA283774A (fr)	1928-10-02

Family

ID=35216865

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA283774A Expired CA283774A (fr)			Procede de purification de gaz

Country Status (1)

Country	Link
CA (1)	CA283774A (fr)

0
- CA CA283774A patent/CA283774A/fr not_active Expired

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