NL45528C - - Google Patents
Info
- Publication number
- NL45528C NL45528C NL45528DA NL45528C NL 45528 C NL45528 C NL 45528C NL 45528D A NL45528D A NL 45528DA NL 45528 C NL45528 C NL 45528C
- Authority
- NL
- Netherlands
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C3/00—Pulping cellulose-containing materials
- D21C3/22—Other features of pulping processes
- D21C3/222—Use of compounds accelerating the pulping processes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT474188X | 1935-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL45528C true NL45528C (en) |
Family
ID=11260720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL45528D NL45528C (en) | 1935-12-24 |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE418966A (en) |
DE (1) | DE695489C (en) |
FR (1) | FR815350A (en) |
GB (1) | GB474188A (en) |
NL (1) | NL45528C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1164748A (en) * | 1957-01-15 | 1958-10-14 | Fr Du Xylon Soc | Improvements in the treatment of plant materials with a view to obtaining paper pulp |
CN115852723B (en) * | 2022-12-08 | 2024-04-05 | 浙江华康药业股份有限公司 | Method for extracting high-purity xylose liquid and cellulose by using corn straw |
-
0
- BE BE418966D patent/BE418966A/xx unknown
- NL NL45528D patent/NL45528C/xx active
-
1936
- 1936-10-21 DE DE1936S0124623 patent/DE695489C/en not_active Expired
- 1936-12-22 FR FR815350D patent/FR815350A/en not_active Expired
- 1936-12-23 GB GB35300/36A patent/GB474188A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE695489C (en) | 1940-08-26 |
GB474188A (en) | 1937-10-27 |
BE418966A (en) | |
FR815350A (en) | 1937-07-09 |