CA570685A - Semi-chemical pulp making process - Google Patents

Semi-chemical pulp making process

Info

Publication number
CA570685A
CA570685A CA570685A CA570685DA CA570685A CA 570685 A CA570685 A CA 570685A CA 570685 A CA570685 A CA 570685A CA 570685D A CA570685D A CA 570685DA CA 570685 A CA570685 A CA 570685A
Authority
CA
Canada
Prior art keywords
semi
making process
chemical pulp
pulp making
chemical
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
CA570685A
Other languages
French (fr)
Inventor
Marpillero Paolo
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.)
Abi Azienda Brevetti Industriali
Original Assignee
Abi Azienda Brevetti Industriali
Publication date
Application granted granted Critical
Publication of CA570685A publication Critical patent/CA570685A/en
Expired legal-status Critical Current

Links

CA570685A Semi-chemical pulp making process Expired CA570685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA570685T

Publications (1)

Publication Number Publication Date
CA570685A true CA570685A (en) 1959-02-17

Family

ID=35743231

Family Applications (1)

Application Number Title Priority Date Filing Date
CA570685A Expired CA570685A (en) Semi-chemical pulp making process

Country Status (1)

Country Link
CA (1) CA570685A (en)

Similar Documents

Publication Publication Date Title
CA573611A (en) Paper making machines
CA570685A (en) Semi-chemical pulp making process
CA553129A (en) Process for the production of bleached semi-chemical pulp
CA579490A (en) Couch mechanisms for paper-making machines
CA559295A (en) Semi-chemical pulp process
CA583592A (en) Pulp manufacture
CA587235A (en) Pulp bleaching
CA567103A (en) Mechanical pulping process
CA576358A (en) Pulp digesting
CA579655A (en) Paper-making machines
CA572092A (en) Acid-acetone pulping process
CA598206A (en) Sulphite pulping process
CA582545A (en) Doctors for paper-making and other machines
CA539280A (en) Bleaching process
CA577546A (en) Textile bleaching process
CA586838A (en) Bleaching cellulose pulp
CA578167A (en) Pulp refiner
CA581634A (en) Pulp refining apparatus
CA587362A (en) Continuous pulping
CA585562A (en) Continuous pulping
CA583743A (en) Paper making machines
CA572748A (en) Paper making machine
CA575300A (en) Paper making machine
CA585185A (en) Pulp screen
CA570748A (en) Pulp screen