SE376447B - - Google Patents
Info
- Publication number
- SE376447B SE376447B SE7113287A SE1328771A SE376447B SE 376447 B SE376447 B SE 376447B SE 7113287 A SE7113287 A SE 7113287A SE 1328771 A SE1328771 A SE 1328771A SE 376447 B SE376447 B SE 376447B
- Authority
- SE
- Sweden
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
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- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA110,116A CA943496A (en) | 1970-04-22 | 1971-04-13 | Sprayed screen liquid column and froth floatation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE376447B true SE376447B (en:Method) | 1975-05-26 |
Family
ID=4089337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7113287A SE376447B (en:Method) | 1971-04-13 | 1971-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE376447B (en:Method) |
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1971
- 1971-10-20 SE SE7113287A patent/SE376447B/xx unknown