DK3773964T3 - Anordning og fremgangsmåde til damp-væske-kontakt med forskudte kontaktmoduler - Google Patents

Anordning og fremgangsmåde til damp-væske-kontakt med forskudte kontaktmoduler Download PDF

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Publication number
DK3773964T3
DK3773964T3 DK19777095.1T DK19777095T DK3773964T3 DK 3773964 T3 DK3773964 T3 DK 3773964T3 DK 19777095 T DK19777095 T DK 19777095T DK 3773964 T3 DK3773964 T3 DK 3773964T3
Authority
DK
Denmark
Prior art keywords
vapor
contact
offset
modules
liquid contact
Prior art date
Application number
DK19777095.1T
Other languages
English (en)
Inventor
Zhanping Xu
Original Assignee
Uop Llc
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 by Uop Llc filed Critical Uop Llc
Application granted granted Critical
Publication of DK3773964T3 publication Critical patent/DK3773964T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/30—Accessories for evaporators ; Constructional details thereof
    • B01D1/305—Demister (vapour-liquid separation)
    • 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
    • B01D3/008—Liquid distribution
    • 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
    • B01D3/26—Fractionating columns in which vapour and liquid flow past each other, or in which the fluid is sprayed into the vapour, or in which a two-phase mixture is passed in one direction
    • 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
    • B01D3/26—Fractionating columns in which vapour and liquid flow past each other, or in which the fluid is sprayed into the vapour, or in which a two-phase mixture is passed in one direction
    • B01D3/28—Fractionating columns with surface contact and vertical guides, e.g. film action
    • 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
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/324—Tray constructions
    • 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
    • B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • B01D3/324—Tray constructions
    • B01D3/326—Tray supports
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32224—Sheets characterised by the orientation of the sheet
    • B01J2219/32234—Inclined orientation
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/324—Composition or microstructure of the elements
    • B01J2219/32408—Metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
DK19777095.1T 2018-03-29 2019-03-29 Anordning og fremgangsmåde til damp-væske-kontakt med forskudte kontaktmoduler DK3773964T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/940,883 US10933344B2 (en) 2018-03-29 2018-03-29 Vapor-liquid contacting apparatus and process with offset contacting modules
PCT/US2019/024846 WO2019191593A1 (en) 2018-03-29 2019-03-29 Vapor-liquid contacting apparatus and process with offset contacting modules

Publications (1)

Publication Number Publication Date
DK3773964T3 true DK3773964T3 (da) 2023-06-26

Family

ID=68056564

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19777095.1T DK3773964T3 (da) 2018-03-29 2019-03-29 Anordning og fremgangsmåde til damp-væske-kontakt med forskudte kontaktmoduler

Country Status (6)

Country Link
US (1) US10933344B2 (da)
EP (1) EP3773964B1 (da)
KR (1) KR102431564B1 (da)
CN (1) CN111989144B (da)
DK (1) DK3773964T3 (da)
WO (1) WO2019191593A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11786855B2 (en) * 2018-03-29 2023-10-17 Uop Llc Vapor-liquid contacting apparatus and process with downcomer at shell
CN113893568B (zh) * 2021-10-15 2024-01-05 徐州合谷生命科技有限公司 一种丙烯酸提纯脱轻塔
CN114100173A (zh) * 2021-11-03 2022-03-01 何金翠 一种脱轻精馏塔

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4750975A (en) 1986-03-17 1988-06-14 Uni-Frac, Inc. Vapor/liquid contact column structure
US5837105A (en) * 1997-04-07 1998-11-17 Mobil Oil Corporation Co-current contacting separation tray design and methods for using same
US20010015136A1 (en) * 2000-02-16 2001-08-23 Letzel Hugo Martijn Column for counter-currently contacting gas and liquid
US6682633B1 (en) * 2000-12-22 2004-01-27 Uop Llc Apparatus for cocurrent fractional distillation
CN1179773C (zh) * 2002-08-19 2004-12-15 蓝仁水 带除雾导流结构无返混塔板
US7424999B2 (en) * 2005-12-16 2008-09-16 Uop Llc Co-current vapor-liquid contacting apparatus
US20100162891A1 (en) * 2008-12-31 2010-07-01 Zhanping Xu Vapor-liquid contacting in co-current contacting apparatuses
US8020838B2 (en) * 2009-03-31 2011-09-20 Uop Llc Contacting stages for co-current contacting apparatuses
US8608833B2 (en) 2010-06-09 2013-12-17 Uop Llc Selective absorption of gas components in co-current contacting apparatuses
RU2528477C2 (ru) 2010-11-22 2014-09-20 Общество с ограниченной ответственностью "Инженерный центр "Нефть и газ" Массообменное контактное устройство для взаимодействия жидкости и газа
US8833742B2 (en) * 2011-09-09 2014-09-16 Uop Llc Co-current vapor-liquid contacting apparatuses for offshore processes
CN206587766U (zh) * 2017-01-23 2017-10-27 天津市新天进科技开发有限公司 由错流塔盘与并流塔盘组成的复合塔盘

Also Published As

Publication number Publication date
CN111989144B (zh) 2023-04-04
US10933344B2 (en) 2021-03-02
KR20200133791A (ko) 2020-11-30
WO2019191593A1 (en) 2019-10-03
KR102431564B1 (ko) 2022-08-10
CN111989144A (zh) 2020-11-24
EP3773964A4 (en) 2021-06-16
EP3773964A1 (en) 2021-02-17
EP3773964B1 (en) 2023-05-03
US20190299120A1 (en) 2019-10-03

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