RU93002951A - METHOD OF OBTAINING CELLULOSE - Google Patents
METHOD OF OBTAINING CELLULOSEInfo
- Publication number
- RU93002951A RU93002951A RU93002951/12A RU93002951A RU93002951A RU 93002951 A RU93002951 A RU 93002951A RU 93002951/12 A RU93002951/12 A RU 93002951/12A RU 93002951 A RU93002951 A RU 93002951A RU 93002951 A RU93002951 A RU 93002951A
- Authority
- RU
- Russia
- Prior art keywords
- cooking
- gas
- heated
- reducing
- compressed
- Prior art date
Links
- 229920002678 cellulose Polymers 0.000 title 1
- 239000001913 cellulose Substances 0.000 title 1
- 238000010411 cooking Methods 0.000 claims 6
- 239000007788 liquid Substances 0.000 claims 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 claims 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L Sulphite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 230000008929 regeneration Effects 0.000 claims 1
- 238000011069 regeneration method Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-L sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93002951A RU2079591C1 (en) | 1993-01-18 | 1993-01-18 | Method of cellulose production |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU93002951A RU2079591C1 (en) | 1993-01-18 | 1993-01-18 | Method of cellulose production |
Publications (2)
Publication Number | Publication Date |
---|---|
RU93002951A true RU93002951A (en) | 1995-09-10 |
RU2079591C1 RU2079591C1 (en) | 1997-05-20 |
Family
ID=20135863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU93002951A RU2079591C1 (en) | 1993-01-18 | 1993-01-18 | Method of cellulose production |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2079591C1 (en) |
-
1993
- 1993-01-18 RU RU93002951A patent/RU2079591C1/en active
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