CA807578A - Papermaking process - Google Patents

Papermaking process

Info

Publication number: CA807578A
Authority: CA; Canada
Prior art keywords: papermaking process; papermaking
Prior art date: 1969-03-04
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

CA807578A

Inventor

S. Robertson Reed

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.)

ChampionX LLC

Original Assignee

Nalco Chemical Co

Publication date

1969-03-04

1969-03-04 Application granted granted Critical

1969-03-04 Publication of CA807578A publication Critical patent/CA807578A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F14/00—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes
- C23F14/02—Inhibiting incrustation in apparatus for heating liquids for physical or chemical purposes by chemical means

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)

CA807578A Papermaking process Expired CA807578A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA807578T

Publications (1)

Publication Number	Publication Date
CA807578A true CA807578A (en)	1969-03-04

Family

ID=36278084

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA807578A Expired CA807578A (en)			Papermaking process

Country Status (1)

Country	Link
CA (1)	CA807578A (en)

0
- CA CA807578A patent/CA807578A/en not_active Expired

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