BE554646A - - Google Patents
Info
- Publication number
- BE554646A BE554646A BE554646DA BE554646A BE 554646 A BE554646 A BE 554646A BE 554646D A BE554646D A BE 554646DA BE 554646 A BE554646 A BE 554646A
- Authority
- BE
- Belgium
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
- D21C11/06—Treatment of pulp gases; Recovery of the heat content of the gases; Treatment of gases arising from various sources in pulp and paper mills; Regeneration of gaseous SO2, e.g. arising from liquors containing sulfur compounds
- D21C11/08—Deodorisation ; Elimination of malodorous compounds, e.g. sulfur compounds such as hydrogen sulfide or mercaptans, from gas streams
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1142526T | 1956-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE554646A true BE554646A (US20020051482A1-20020502-M00012.png) |
Family
ID=9643288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE554646D BE554646A (US20020051482A1-20020502-M00012.png) | 1956-02-03 |
Country Status (4)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3028295A (en) * | 1958-06-11 | 1962-04-03 | B T Metoder Ab | Method and apparatus for removing obnoxious odors from gases |
| US3396076A (en) * | 1964-12-10 | 1968-08-06 | Parkinson Crosby & Works Inc | Method of recovery of chemical values of a kraft pulping process of cellulosic material |
| US3431165A (en) * | 1965-04-19 | 1969-03-04 | Western Kraft Corp | Process for chemical recovery and odor abatement of kraft liquor |
| US4058433A (en) | 1975-03-06 | 1977-11-15 | Gulf States Paper Corporation | Conversion of sulfur in blank liquor to eliminate odorous emissions and facilitate the collection of sulfate soaps |
| US5695604A (en) * | 1996-08-05 | 1997-12-09 | Beloit Technologies, Inc. | Method for reprocessing an ozone-containing gas present in a pulp bleaching plant |
-
0
- BE BE554646D patent/BE554646A/xx unknown
- NL NL213867D patent/NL213867A/xx unknown
-
1956
- 1956-02-03 FR FR1142526D patent/FR1142526A/fr not_active Expired
-
1957
- 1957-01-30 GB GB3345/57A patent/GB818572A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB818572A (en) | 1959-08-19 |
| FR1142526A (fr) | 1957-09-19 |
| NL213867A (US20020051482A1-20020502-M00012.png) |
