BE483694A - - Google Patents

Info

Publication number: BE483694A
Authority: BE; Belgium

Application number

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.)

1941-12-16

Filing date

1948-06-30

Publication date

1948-07-15

1948-06-30 Application filed filed Critical

1948-07-15 Publication of BE483694A publication Critical patent/BE483694A/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
- B01D3/225—Dual-flow sieve trays
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Separating Particles In Gases By Inertia (AREA)

BE483694D 1941-12-16 1948-06-30 BE483694A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEK3889D DE871594C (de)	1941-12-16	1941-12-16	Austauschboden

Publications (1)

Publication Number	Publication Date
BE483694A true BE483694A (xx)	1948-07-15

Family

ID=6032961

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE483694D BE483694A (xx)	1941-12-16	1948-06-30

Country Status (8)

Country	Link
US (1)	US2568749A (xx)
AT (1)	AT162563B (xx)
BE (1)	BE483694A (xx)
CH (1)	CH280821A (xx)
DE (1)	DE871594C (xx)
FR (1)	FR886614A (xx)
GB (1)	GB687196A (xx)
NL (1)	NL66655C (xx)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL164663C (nl) *	1951-03-06		Contraves Ag	Inrichting voor het in een stromende vloeistof introduceren van een indicatiefluidum.
BE509835A (xx) *	1951-03-10
US2693350A (en) *	1951-07-14	1954-11-02	Edw G Ragatz Co	Construction for handling vapors and liquids as in bubble columns or the like
BE512822A (xx) *	1951-07-16
US2757915A (en) *	1951-08-23	1956-08-07	Koch Eng Co Inc	Gas-liquid contact apparatus
US2737377A (en) *	1951-10-24	1956-03-06	Koch Eng Co Inc	Gas-liquid contact apparatus
US3039752A (en) *	1952-03-07	1962-06-19	Kittel Walter	Contacting apparatus for rectifying and contacting columns
US3039750A (en) *	1952-03-07	1962-06-19	Kittel Walter	Contact plate structure for use in a rectifying or contacting column
US2853281A (en) *	1952-03-26	1958-09-23	Exxon Research Engineering Co	Fractionating tower
NL80636C (xx) *	1952-03-26
US2868696A (en) *	1952-08-18	1959-01-13	Phillips Petroleum Co	Distillation of heat sensitive compounds
US2767967A (en) *	1953-09-04	1956-10-23	Stone & Webster Eng Corp	Fractionating tray
US2784953A (en) *	1953-10-02	1957-03-12	Exxon Research Engineering Co	Means for contacting fluids
US2787453A (en) *	1953-11-30	1957-04-02	Exxon Research Engineering Co	Fractionating tower utilizing directional upflow means in conjunction with slanted trays
US2813011A (en) *	1954-05-14	1957-11-12	Universal Oil Prod Co	Fluid contacting process and apparatus
US2840182A (en) *	1954-07-29	1958-06-24	Babcock & Wilcox Co	Evaporator cooler and method effected thereby
US2811423A (en) *	1955-06-22	1957-10-29	John G Bradley	Redistributor for liquid-liquid extraction columns
US3062517A (en) *	1956-09-07	1962-11-06	Shell Oil Co	Gas-liquid contacting apparatus
US3052990A (en) *	1959-06-17	1962-09-11	John P Tailor	Method and apparatus for solids contacting
US3759498A (en) *	1970-03-16	1973-09-18	Union Carbide Corp	Liquid-gas contact tray
NL7316997A (nl) *	1973-12-12	1975-06-16	Sneek Landustrie	Oppervlaksbeluchter.
US4044078A (en) *	1976-02-09	1977-08-23	N.P.I. Corporation	Air handler
JPS598281B2 (ja) *	1976-04-05	1984-02-23	日本ゼラオン株式会社	塩化ビニルポリマ−含有スラリ−から塩化ビニルモノマ−を除去する適当な気液接触塔
US4101610A (en) *	1977-02-28	1978-07-18	Union Carbide Corporation	Liquid-gas contacting tray
DE2927787A1 (de) *	1979-07-10	1981-01-22	Huels Chemische Werke Ag	Kolonne mit schraegloch-boeden
US4304738A (en) *	1979-10-15	1981-12-08	Nutter Dale E	Packing Material and apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US948432A (en) *	1909-07-06	1910-02-08	Elmer F Rudeen	Condenser.
US1442414A (en) *	1920-11-26	1923-01-16	William H Rose	Apparatus for bringing gases in comtact with liquids
US2003271A (en) *	1932-09-19	1935-05-28	Beimann Wilhelm	Hurdle washer
US1986736A (en) *	1934-04-09	1935-01-01	James L Mauthe	Gas washer
US2078089A (en) *	1935-09-18	1937-04-20	Leon T Mart	Cooling tower
US2070067A (en) *	1936-01-29	1937-02-09	Cyrus W Rice	Steam scrubber
US2091349A (en) *	1936-03-30	1937-08-31	Universal Oil Prod Co	Fractional distillation
US2338446A (en) *	1942-06-22	1944-01-04	Lummus Co	Bubble cap shield

1941
- 1941-12-16 DE DEK3889D patent/DE871594C/de not_active Expired
1942
- 1942-09-26 NL NL107841A patent/NL66655C/xx active
- 1942-10-07 FR FR886614D patent/FR886614A/fr not_active Expired
1945
- 1945-11-28 AT AT162563D patent/AT162563B/de active
1947
- 1947-07-31 US US756227A patent/US2568749A/en not_active Expired - Lifetime
1948
- 1948-06-30 BE BE483694D patent/BE483694A/xx unknown
- 1948-09-30 GB GB25497/48A patent/GB687196A/en not_active Expired
- 1948-12-30 CH CH280821D patent/CH280821A/de unknown

Also Published As

Publication number	Publication date
FR886614A (fr)	1943-10-20
NL66655C (xx)	1950-11-15
US2568749A (en)	1951-09-25
CH280821A (de)	1952-02-15
DE871594C (de)	1953-03-23
AT162563B (de)	1949-03-10
GB687196A (en)	1953-02-11

Publication	Publication Date	Title
BE442109A (xx)	1941-08-30
BE442990A (xx)
BE441636A (xx)
NL57303C (xx)
NL105683B (xx)
NL104870C (xx)
NL103327B (xx)	1948-01-02
BE475538A (xx)
BE441135A (xx)
BE472796A (xx)
BE457637A (xx)	1944-10-31
BE446416A (xx)
BE443437A (xx)
BE443410A (xx)	1942-01-31
BE443268A (xx)
BE483694A (xx)	1948-07-15
BE443226A (xx)	1941-11-29
BE443217A (xx)	1941-11-29
BE443214A (xx)
BE443150A (xx)	1941-11-29
BE443094A (xx)	1941-11-29
BE443029A (xx)
BE443017A (xx)
BE443016A (xx)	1941-11-29
BE443255A (xx)