CH472230A - Thin film evaporator - Google Patents

Thin film evaporator

Info

Publication number: CH472230A
Authority: CH; Switzerland
Prior art keywords: thin film; film evaporator; evaporator; thin; film
Prior art date: 1966-08-05

Application number

CH1094367A

Other languages

German (de)

Inventor

J Monty Leo

Original Assignee

Artisan Ind

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1966-08-05

Filing date

1967-08-04

Publication date

1969-05-15

1967-08-04 Application filed by Artisan Ind filed Critical Artisan Ind

1969-05-15 Publication of CH472230A publication Critical patent/CH472230A/en

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
- B01D1/228—In rotating vessels; vessels with movable parts horizontally placed cylindrical container or drum

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

CH1094367A 1966-08-05 1967-08-04 Thin film evaporator CH472230A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US570516A US3349828A (en)	1966-08-05	1966-08-05	Rotary wiped film evaporator with annular ring for process material flow control

Publications (1)

Publication Number	Publication Date
CH472230A true CH472230A (en)	1969-05-15

Family

ID=24279948

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1094367A CH472230A (en)	1966-08-05	1967-08-04	Thin film evaporator

Country Status (4)

Country	Link
US (1)	US3349828A (en)
CH (1)	CH472230A (en)
DE (1)	DE1619682A1 (en)
GB (1)	GB1149440A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU213965U1 (en) *	2022-06-16	2022-10-06	Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ)	EVAPORATOR

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3464478A (en) *	1966-07-05	1969-09-02	Sumitomo Chemical Co	Horizontal-type high vacuum film evaporator for highly viscous solutions
US3412776A (en) *	1967-04-24	1968-11-26	Artisan Ind	Rotary wiped-film evaporator
US3511304A (en) *	1967-09-13	1970-05-12	American Smelting Refining	Float control valve for continuous casting
CH482161A (en) *	1968-03-25	1969-11-30	Luwa Ag	Thin film apparatus
US3554264A (en) *	1968-06-14	1971-01-12	Artisan Ind	Thin-film evaporator having improved apparatus for removing viscous material
US4497789A (en) *	1981-12-14	1985-02-05	Ashland Oil, Inc.	Process for the manufacture of carbon fibers
US5316654A (en) *	1985-09-13	1994-05-31	Berkebile Donald C	Processes for the manufacture of enriched pitches and carbon fibers
US4996037A (en) *	1985-09-13	1991-02-26	Berkebile Donald C	Processes for the manufacture of enriched pitches and carbon fibers
JPH0635580B2 (en) *	1985-11-18	1994-05-11	三菱化成株式会社	Method for producing spinning pitch for carbon fiber
US5238672A (en) *	1989-06-20	1993-08-24	Ashland Oil, Inc.	Mesophase pitches, carbon fiber precursors, and carbonized fibers
DE4124337A1 (en) *	1991-07-23	1993-01-28	Rudolf Pelzer	THICK FILM EVAPORATOR
US9102545B2 (en) *	2008-06-23	2015-08-11	Verno Holdings, Llc	System for decontaminating water and generating water vapor
US11608278B2 (en)	2009-06-22	2023-03-21	Verno Holdings, Llc	System for treating bio-contaminated wastewater and process for decontaminating a wastewater source
US11319218B2 (en)	2009-06-22	2022-05-03	Verno Holdings, Llc	System for decontaminating water and generating water vapor
US11407655B2 (en)	2009-06-22	2022-08-09	Verno Holdings, Llc	System for decontaminating water and generating water vapor
US10273168B2 (en)	2009-06-22	2019-04-30	Verno Holdings, Llc	System for processing water and generating water vapor for other processing uses
GB2499218A (en)	2012-02-08	2013-08-14	Rumenco Ltd	Production of animal feed supplement using a thin film processor
CN109499081A (en) *	2018-12-04	2019-03-22	江苏拓驰工程技术开发有限公司	A kind of luwa evaporator of belt scraping plate heating function
IT202200009755A1 (en) *	2022-05-11	2023-11-11	Veolia Water Tech Italia S P A Con Socio Unico	MACHINE FOR WASTEWATER TREATMENT
CN120789683B (en) *	2025-09-15	2025-12-16	东华大学	Two-stage diversion film scraping device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1406055A (en) *	1915-11-18	1922-02-07	Merrell Soule Co	Condensing apparatus
US1844643A (en) *	1929-09-03	1932-02-09	Fractionator Company	Apparatus for heat treating liquids
DE928587C (en) *	1951-02-17	1955-06-06	Basf Ag	Device for the fractional distillation of multi-component mixtures
US2927634A (en) *	1956-05-23	1960-03-08	Arne R Gudheim	Apparatus for evaporating and otherwise treating fluid materials
NL107997C (en) *	1957-04-05
US3253643A (en) *	1963-03-18	1966-05-31	Arne R Gudheim	Horizontally axised evaporator of the rotary wiped thin film type
US3261391A (en) *	1964-05-20	1966-07-19	Arne R Gudheim	Thin-film processing apparatus

1966
- 1966-08-05 US US570516A patent/US3349828A/en not_active Expired - Lifetime
1967
- 1967-08-01 DE DE19671619682 patent/DE1619682A1/en active Pending
- 1967-08-04 GB GB36021/67A patent/GB1149440A/en not_active Expired
- 1967-08-04 CH CH1094367A patent/CH472230A/en not_active IP Right Cessation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU213965U1 (en) *	2022-06-16	2022-10-06	Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ)	EVAPORATOR
RU220755U1 (en) *	2023-03-30	2023-10-02	Федеральное государственное бюджетное образовательное учреждение высшего образования "Волгоградский государственный технический университет" (ВолгГТУ)	EVAPORATOR

Also Published As

Publication number	Publication date
GB1149440A (en)	1969-04-23
US3349828A (en)	1967-10-31
DE1619682A1 (en)	1971-06-09

Publication	Publication Date	Title
CH472230A (en)	1969-05-15	Thin film evaporator
CH464855A (en)	1968-11-15	Thin film evaporator
BR6786139D0 (en)	1973-02-06	PERFECT PACKAGING FILM
CH480853A (en)	1969-11-15	Fast evaporator
FR1514648A (en)	1968-02-23	advanced evaporator
CH498640A (en)	1970-11-15	Thin film evaporator
AT280214B (en)	1970-04-10	Evaporator
FR1511484A (en)	1968-01-26	Film roll
CH451244A (en)	1968-05-15	Magnetic thin film storage
CH477665A (en)	1969-08-31	Thin film evaporator
FR1527294A (en)	1968-05-31	Ferromagnetic film
CH468200A (en)	1969-02-15	Thin film evaporator
CH470192A (en)	1969-03-31	Thin film evaporator
CH456126A (en)	1968-05-15	Paper-plastic film
CH411785A (en)	1966-04-30	Film evaporator
CH469499A (en)	1969-03-15	Evaporator
CH460523A (en)	1968-07-31	Film tape
CH451088A (en)	1968-05-15	Falling film evaporator
CH470900A (en)	1969-04-15	Thin film evaporator
CH524381A (en)	1972-06-30	Thin film evaporator
AT266647B (en)	1968-11-25	cassette
FR92316E (en)	1968-10-25	Cinematographic film
CH424719A (en)	1966-11-30	Thin film evaporator
CH453296A (en)	1968-06-14	Thin film evaporator
FR90711E (en)	1968-02-02	Cinematographic film

Legal Events

Date	Code	Title	Description
1975-03-14	PL	Patent ceased