JPS5482402A - Alkali sulphide pulping method - Google Patents
Alkali sulphide pulping methodInfo
- Publication number
- JPS5482402A JPS5482402A JP14919577A JP14919577A JPS5482402A JP S5482402 A JPS5482402 A JP S5482402A JP 14919577 A JP14919577 A JP 14919577A JP 14919577 A JP14919577 A JP 14919577A JP S5482402 A JPS5482402 A JP S5482402A
- Authority
- JP
- Japan
- Prior art keywords
- pulping method
- alkali sulphide
- sulphide
- alkali
- pulping
- 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.)
- Granted
Links
Landscapes
- Paper (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14919577A JPS6029794B2 (en) | 1977-12-14 | 1977-12-14 | Alkali sulfide pulping method |
CA317,788A CA1110413A (en) | 1977-12-14 | 1978-12-12 | Process for pulping lignocellulosic material |
US06/130,007 US4363700A (en) | 1977-12-14 | 1980-03-13 | Process for pulping lignocellulosic material with an alkaline sulfide cooking liquor containing an accelerating additive and reducing assistant |
US06/410,830 US4473439A (en) | 1977-12-14 | 1982-08-23 | Process for pulping lignocellulosic material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14919577A JPS6029794B2 (en) | 1977-12-14 | 1977-12-14 | Alkali sulfide pulping method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5482402A true JPS5482402A (en) | 1979-06-30 |
JPS6029794B2 JPS6029794B2 (en) | 1985-07-12 |
Family
ID=15469885
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14919577A Expired JPS6029794B2 (en) | 1977-12-14 | 1977-12-14 | Alkali sulfide pulping method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6029794B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55128091A (en) * | 1979-03-23 | 1980-10-03 | Oji Paper Co | Pulping of lignocellulose material |
JPS5951235A (en) * | 1982-09-17 | 1984-03-24 | Kawasaki Kasei Chem Ltd | 2-(4-methyl-pentyl)-anthraquinone and its preparation |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6861592B2 (en) | 2017-07-14 | 2021-04-21 | 三菱電機株式会社 | Data thinning device, surveying device, surveying system and data thinning method |
JP7241517B2 (en) | 2018-12-04 | 2023-03-17 | 三菱電機株式会社 | Navigation device, navigation parameter calculation method and program |
-
1977
- 1977-12-14 JP JP14919577A patent/JPS6029794B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55128091A (en) * | 1979-03-23 | 1980-10-03 | Oji Paper Co | Pulping of lignocellulose material |
JPS6315397B2 (en) * | 1979-03-23 | 1988-04-04 | Oji Paper Co | |
JPS5951235A (en) * | 1982-09-17 | 1984-03-24 | Kawasaki Kasei Chem Ltd | 2-(4-methyl-pentyl)-anthraquinone and its preparation |
JPH0319215B2 (en) * | 1982-09-17 | 1991-03-14 | Kawasaki Kasei Chemicals |
Also Published As
Publication number | Publication date |
---|---|
JPS6029794B2 (en) | 1985-07-12 |
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