NL6503278A - - Google Patents

Info

Publication number
NL6503278A
NL6503278A NL6503278A NL6503278A NL6503278A NL 6503278 A NL6503278 A NL 6503278A NL 6503278 A NL6503278 A NL 6503278A NL 6503278 A NL6503278 A NL 6503278A NL 6503278 A NL6503278 A NL 6503278A
Authority
NL
Netherlands
Application number
NL6503278A
Other versions
NL144836B (en
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.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6503278A publication Critical patent/NL6503278A/xx
Publication of NL144836B publication Critical patent/NL144836B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
    • 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
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
    • 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
    • B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
    • B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid
    • B01D3/205—Bubble caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0278—Feeding reactive fluids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/002—Apparatus for fixed bed hydrotreatment processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL656503278A 1964-03-30 1965-03-15 DEVICE FOR DISTRIBUTING A LIQUID GAS MIXTURE OVER A HORIZONTAL CATALYST BED IN A REACTOR. NL144836B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US355870A US3218249A (en) 1964-03-30 1964-03-30 Vapor-liquid distribution method and apparatus for the conversion of hydrocarbons

Publications (2)

Publication Number Publication Date
NL6503278A true NL6503278A (en) 1965-10-01
NL144836B NL144836B (en) 1975-02-17

Family

ID=23399149

Family Applications (1)

Application Number Title Priority Date Filing Date
NL656503278A NL144836B (en) 1964-03-30 1965-03-15 DEVICE FOR DISTRIBUTING A LIQUID GAS MIXTURE OVER A HORIZONTAL CATALYST BED IN A REACTOR.

Country Status (4)

Country Link
US (1) US3218249A (en)
DE (1) DE1542513A1 (en)
FR (1) FR1435218A (en)
NL (1) NL144836B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3502445A (en) * 1966-11-02 1970-03-24 Union Oil Co Apparatus for mixing fluids in concurrent downflow relationship
BE791575A (en) * 1971-11-19 1973-05-17 Monsanto Co SEALING DEVICE FOR SEPARATING THE BEDS OF A MULTI-BED REACTOR
GB1450715A (en) * 1973-12-07 1976-09-29 British Petroleum Co Multi-bed reactors
US3915847A (en) * 1974-02-22 1975-10-28 Universal Oil Prod Co Distribution of liquid-vapor feeds in packed chambers
US4481105A (en) * 1982-08-25 1984-11-06 Mobil Oil Corporation Processing of hydrocarbons in fixed catalyst bed with redistribution means
US4743433A (en) * 1982-10-15 1988-05-10 Mobil Oil Corporation Catalytic reactor system
US4579647A (en) * 1982-10-15 1986-04-01 Mobil Oil Corporation Multiphase catalytic process with improved liquid distribution
US5158714A (en) * 1991-05-30 1992-10-27 Union Oil Company Of California Vapor-liquid distribution method and apparatus
US5232283A (en) * 1992-10-13 1993-08-03 The M. W. Kellogg Company Apparatus for mixing concurrently, downwardly flowing fluids
US6881387B1 (en) 1996-06-04 2005-04-19 Fluor Corporation Reactor distribution apparatus and quench zone mixing apparatus
US6098965A (en) * 1996-06-04 2000-08-08 Fluor Corporation Reactor distribution apparatus and quench zone mixing apparatus
US5989502A (en) * 1996-06-04 1999-11-23 Fluor Corporation Reactor distribution apparatus and quench zone mixing apparatus
EP0848974B2 (en) * 1996-12-19 2010-12-15 Haldor Topsoe A/S Two-Phase downflow liquid distribution device
FR2807676B1 (en) * 2000-04-17 2002-07-12 Inst Francais Du Petrole POLYFUNCTIONAL SUB-ASSEMBLY PROVIDING CONTACT, DISTRIBUTION OF MATERIAL AND EXCHANGE OF HEAT AND / OR MATERIAL OF AT LEAST ONE GASEOUS PHASE AND AT LEAST ONE LIQUID PHASE
US20020175427A1 (en) * 2000-12-21 2002-11-28 Fluor Corporation Methods and apparatus for mixing fluids
US7125006B2 (en) * 2000-12-21 2006-10-24 Fluor Technologies Corporation Methods and apparatus for mixing fluids
US7112312B2 (en) * 2001-04-02 2006-09-26 Tai-Sheng Chou Quench box for a multi-bed, mixed-phase cocurrent downflow fixed-bed reactor
US6832754B2 (en) * 2003-03-18 2004-12-21 Alan Cross Gas-liquid contactor
US7101175B2 (en) * 2003-04-04 2006-09-05 Texaco Inc. Anode tailgas oxidizer
EP1708797B1 (en) * 2004-01-15 2019-09-04 Haldor Topsøe A/S Vapour-liquid distribution tray
FR2901488B1 (en) * 2006-05-23 2008-08-15 Otv Sa AERATION DEVICE FOR IMMERSION MEMBRANE-BASED WATER FILTRATION SYSTEM INCLUDING FLOOR WITH GAS INJECTION MEANS AND AT LEAST ONE PRESSURE BALANCING SYSTEM
US7803334B1 (en) * 2006-07-11 2010-09-28 Uop Llc Apparatus for hydrocracking a hydrocarbon feedstock
CN100434132C (en) * 2006-11-01 2008-11-19 褚雅志 Bubble cap integrated stereo sieve plate
BRPI0703901B1 (en) 2007-10-10 2016-03-22 Petróleo Brasileiro S A Petrobras device and process for distributing mixed loads on catalyst fixed beds in downstream reactors
KR102001608B1 (en) * 2015-08-28 2019-07-18 주식회사 엘지화학 Distributor and Down-flow catalytic reactor comprising the same
KR101977810B1 (en) * 2015-08-28 2019-05-13 주식회사 엘지화학 Distributor and Down-flow catalytic reactor comprising the same
CN105363236A (en) * 2015-12-10 2016-03-02 南通山剑防腐科技有限公司 Efficient energy-saving bubble-cap tower
CN105498642B (en) * 2015-12-31 2018-08-10 兰州兰石集团有限公司 Aspirate the combined gas-liquid allotter of overflow
FR3074700B1 (en) * 2017-12-11 2022-05-06 Axens SYSTEM FOR THE DISTRIBUTION OF A LIQUID AND/OR GAS PHASE IN A REACTION ENCLOSURE
RU2752351C1 (en) * 2020-10-12 2021-07-26 Акционерное общество "НАУЧНО-ПРОИЗВОДСТВЕННАЯ КОМПАНИЯ МЕДИАНА-ФИЛЬТР" Support and distribution plate

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2475822A (en) * 1947-10-13 1949-07-12 Sun Oil Co Catalytic reaction apparatus
US3112256A (en) * 1960-01-11 1963-11-26 Union Oil Co Distribution of vapor-liquid feeds in fixed-bed reactors

Also Published As

Publication number Publication date
FR1435218A (en) 1966-04-15
US3218249A (en) 1965-11-16
NL144836B (en) 1975-02-17
DE1542513A1 (en) 1970-03-26

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application