AT197191B - Process for the production of an alkaline sulphide liquor from black liquor - Google Patents

Process for the production of an alkaline sulphide liquor from black liquor

Info

Publication number: AT197191B
Authority: AT; Austria
Prior art keywords: liquor; production; alkaline sulphide; black; black liquor
Prior art date: 1955-03-17

Application number

Other languages

Original Assignee

Sterling Drug Inc

Priority date (The priority date 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 date listed.)

1955-03-17

Filing date

1955-03-17

Publication date

1958-04-10

1955-03-17 Application filed by Sterling Drug Inc filed Critical Sterling Drug Inc

1958-04-10 Application granted granted Critical

1958-04-10 Publication of AT197191B publication Critical patent/AT197191B/en

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT197191T		1955-03-17

Publications (1)

Publication Number	Publication Date
AT197191B true AT197191B (en)	1958-04-10

Family

ID=3667685

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT197191D AT197191B (en)	1955-03-17	1955-03-17	Process for the production of an alkaline sulphide liquor from black liquor

Country Status (1)

Country	Link
AT (1)	AT197191B (en)

1955
- 1955-03-17 AT AT197191D patent/AT197191B/en active

Similar Documents

Publication	Publication Date	Title
CH360159A (en)	1962-02-15	Process for the production of dyeable structures from polyolefin
CH342321A (en)	1959-11-15	Process for the production of vat dyes
CH336370A (en)	1959-02-28	Process for the production of carotenoids
CH334652A (en)	1958-12-15	Process for the production of polyvinyl alcohols
CH354879A (en)	1961-06-15	Process for the production of drying oils
CH352777A (en)	1961-03-15	Process for the production of shaped structures from viscose
CH334320A (en)	1958-11-30	Process for the production of phthalocyanine pigments
CH349885A (en)	1960-10-31	Process for the production of offset prints
AT197191B (en)	1958-04-10	Process for the production of an alkaline sulphide liquor from black liquor
CH339488A (en)	1959-06-30	Process for the production of an alkaline sulphide liquor
CH333170A (en)	1958-10-15	Process for the production of lead azide
CH356556A (en)	1961-08-31	Process for the production of fibers from viscose
AT189391B (en)	1957-03-25	Process for the production of coatings
CH345634A (en)	1960-04-15	Process for the production of inorganic perhydrates
CH345882A (en)	1960-04-30	Process for the production of low-biuret urea
AT192420B (en)	1957-10-25	Process for the production of lignin from black liquor
CH360380A (en)	1962-02-28	Process for the production of alcohols
AT193905B (en)	1957-12-10	Process for the production of concentrated alkali hydroxide solutions
AT192911B (en)	1957-11-11	Process for the production of β-naphthol
CH352778A (en)	1961-03-15	Process for the production of shaped structures from viscose
AT194995B (en)	1958-01-25	Process for the production of an indirectly heated cathode
AT194117B (en)	1957-12-27	Process for the production of components
AT198737B (en)	1958-07-28	Process for the production of α-mercaptoketones
CH352333A (en)	1961-02-28	Process for the production of dl-emetine
CH363341A (en)	1962-07-31	Process for the production of 1-steroids