NL3761C - - Google Patents
Info
- Publication number
- NL3761C NL3761C NL3761DA NL3761C NL 3761 C NL3761 C NL 3761C NL 3761D A NL3761D A NL 3761DA NL 3761 C NL3761 C NL 3761C
- 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
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/0057—Oxidation of liquors, e.g. in order to reduce the losses of sulfur compounds, followed by evaporation or combustion if the liquor in question is a black liquor
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO486257X | 1915-11-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL3761C true NL3761C (OSRAM) |
Family
ID=8903990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL3761D NL3761C (OSRAM) | 1915-11-18 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE299499C (OSRAM) |
| FR (1) | FR486257A (OSRAM) |
| NL (1) | NL3761C (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT408379B (de) * | 1994-03-01 | 2001-11-26 | Oesterr Forsch Seibersdorf | Verfahren und vorrichtung zur ermittlung der strahlenbelastung in flugzeugen |
-
0
- NL NL3761D patent/NL3761C/xx active
- DE DENDAT299499D patent/DE299499C/de active Active
-
1917
- 1917-07-23 FR FR486257A patent/FR486257A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR486257A (fr) | 1918-03-20 |
| DE299499C (OSRAM) |