CH411785A - Filmverdampfer - Google Patents
FilmverdampferInfo
- Publication number
- CH411785A CH411785A CH385463A CH385463A CH411785A CH 411785 A CH411785 A CH 411785A CH 385463 A CH385463 A CH 385463A CH 385463 A CH385463 A CH 385463A CH 411785 A CH411785 A CH 411785A
- Authority
- CH
- Switzerland
- Prior art keywords
- film evaporator
- evaporator
- film
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/222—In rotating vessels; vessels with movable parts
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF36583A DE1162809B (de) | 1962-04-18 | 1962-04-18 | Vakuum-Duennschichtverdampfer fuer viskose Fluessigkeiten |
Publications (1)
Publication Number | Publication Date |
---|---|
CH411785A true CH411785A (de) | 1966-04-30 |
Family
ID=7096518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH385463A CH411785A (de) | 1962-04-18 | 1963-03-27 | Filmverdampfer |
Country Status (6)
Country | Link |
---|---|
US (1) | US3233656A (da) |
BE (1) | BE630994A (da) |
CH (1) | CH411785A (da) |
DE (1) | DE1162809B (da) |
GB (1) | GB979955A (da) |
NL (1) | NL291344A (da) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3554263A (en) * | 1968-04-09 | 1971-01-12 | Chemetron Corp | Discharge apparatus |
US3554264A (en) * | 1968-06-14 | 1971-01-12 | Artisan Ind | Thin-film evaporator having improved apparatus for removing viscous material |
US3797550A (en) * | 1971-08-16 | 1974-03-19 | Monsanto Co | Wiped film devolatilizer construction |
DE10147674A1 (de) * | 2001-09-27 | 2003-04-24 | Gea Wiegand Gmbh | Einrichtung zur Fallstromverdampfung einer flüssigen Substanz und anschließenden Kondensation des entstandenen Brüdens |
US10458066B2 (en) * | 2014-08-01 | 2019-10-29 | Organic Chemical Llc | Process for the isolation of lignin from black liquor and modification of the lignin for plastic applications |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2032785A (en) * | 1932-06-20 | 1936-03-03 | Low Temperature Proc Company | Method of and apparatus for disassociating the components of solutions and mixtures |
US2811200A (en) * | 1952-10-14 | 1957-10-29 | Blaw Knox Co | Method of drying viscous fluids which form films of varying thickness on revolving, heated drums |
US2804920A (en) * | 1955-05-26 | 1957-09-03 | Dow Chemical Co | Devolatilizer for polymeric materials |
US2942656A (en) * | 1956-11-28 | 1960-06-28 | Bayer Ag | Film evaporator |
NL100736C (da) * | 1957-01-22 | 1900-01-01 |
-
0
- NL NL291344D patent/NL291344A/xx unknown
- BE BE630994D patent/BE630994A/xx unknown
-
1962
- 1962-04-18 DE DEF36583A patent/DE1162809B/de active Pending
-
1963
- 1963-03-27 CH CH385463A patent/CH411785A/de unknown
- 1963-04-08 US US271383A patent/US3233656A/en not_active Expired - Lifetime
- 1963-04-17 GB GB15123/63A patent/GB979955A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1162809B (de) | 1964-02-13 |
GB979955A (en) | 1965-01-06 |
BE630994A (da) | |
US3233656A (en) | 1966-02-08 |
NL291344A (da) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH401678A (fr) | Magasin de film | |
FR1361973A (fr) | Combiné hélicoptère-avion | |
CH392461A (de) | Dünnschichtverdampfer | |
CH405375A (de) | Kühltruhe | |
AT245084B (de) | Schalter | |
CH394120A (de) | Fallfilmverdampfer | |
CH411785A (de) | Filmverdampfer | |
AT252971B (de) | Kühlschrank | |
AT255905B (de) | Filmkassette | |
AT239820B (de) | Tiefkühltruhe | |
CH411408A (de) | Zählwerk | |
CH403799A (fr) | Evaporateur | |
FR1330206A (fr) | Bidon frigorigène | |
FR1335927A (fr) | Réfrigérateur | |
FR1356539A (fr) | évaporateur à film | |
FR1384488A (fr) | Film pelliculaire | |
FR1381450A (fr) | évaporateur | |
CH406689A (de) | Zählwerk | |
FR1314653A (fr) | Bobine de film | |
FR1325583A (fr) | Réfrigération | |
BE617522A (nl) | Fotografische film | |
FI40728C (fi) | Eroittava kalvoaine | |
FR1341502A (fr) | évaporateur multitubulaire | |
FR1345257A (fr) | Liseuse-tireuse | |
ES92011Y (es) | Cono-cesta fotografiador |