SG11202003086SA - Mass transfer assembly and column with dividing wall and methods involving same - Google Patents

Mass transfer assembly and column with dividing wall and methods involving same

Info

Publication number
SG11202003086SA
SG11202003086SA SG11202003086SA SG11202003086SA SG11202003086SA SG 11202003086S A SG11202003086S A SG 11202003086SA SG 11202003086S A SG11202003086S A SG 11202003086SA SG 11202003086S A SG11202003086S A SG 11202003086SA SG 11202003086S A SG11202003086S A SG 11202003086SA
Authority
SG
Singapore
Prior art keywords
column
mass transfer
dividing wall
transfer assembly
methods involving
Prior art date
Application number
SG11202003086SA
Inventor
Izak Nieuwoudt
Original Assignee
Koch Glitsch Lp
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 Koch Glitsch Lp filed Critical Koch Glitsch Lp
Publication of SG11202003086SA publication Critical patent/SG11202003086SA/en

Links

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
    • B01D3/141—Fractional distillation or use of a fractionation or rectification column where at least one distillation column contains at least one dividing wall
    • 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
    • B01D3/163—Plates with valves
    • 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
    • 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
    • B01D3/42—Regulation; Control
    • B01D3/4211—Regulation; Control of columns
    • 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
    • B01D3/30—Fractionating columns with movable parts or in which centrifugal movement is caused
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
SG11202003086SA 2017-11-14 2018-11-14 Mass transfer assembly and column with dividing wall and methods involving same SG11202003086SA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762585851P 2017-11-14 2017-11-14
PCT/IB2018/058937 WO2019097408A1 (en) 2017-11-14 2018-11-14 Mass transfer assembly and column with dividing wall and methods involving same

Publications (1)

Publication Number Publication Date
SG11202003086SA true SG11202003086SA (en) 2020-05-28

Family

ID=65003426

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202003086SA SG11202003086SA (en) 2017-11-14 2018-11-14 Mass transfer assembly and column with dividing wall and methods involving same

Country Status (9)

Country Link
US (2) US11260317B2 (en)
EP (1) EP3710125A1 (en)
JP (1) JP2021502889A (en)
KR (1) KR20200079323A (en)
CN (2) CN111344050A (en)
BR (1) BR112020008971A2 (en)
SG (1) SG11202003086SA (en)
TW (1) TW201934184A (en)
WO (1) WO2019097408A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020051349A1 (en) * 2018-09-05 2020-03-12 Crown Iron Works Company Fractionation tray with adjustable open area for cleaning and/or throughput control
CN114570047B (en) * 2022-02-24 2024-08-02 山东悦天化学有限责任公司 Multistage chemical industry distillation column
CN114797146B (en) * 2022-05-12 2023-07-25 重庆科技学院 Double-baffle extraction rectifying tower for separating ethyl acetate-methanol-water ternary azeotrope
CN114939283B (en) * 2022-05-12 2023-11-28 重庆科技学院 Method for separating and purifying ethyl acetate-methanol-water ternary azeotropic mixture
CN115970311B (en) * 2023-02-24 2023-07-18 安徽瑞柏新材料有限公司 Energy-saving and pollution-preventing rectifying equipment for methyl acetate production

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL51208C (en) 1937-12-24
US2658737A (en) * 1950-03-10 1953-11-10 Irvin E Nutter Means for flow control in bubble towers
US2705699A (en) * 1950-07-31 1955-04-05 Phillips Petroleum Co Packed column and control system therefor
US4167475A (en) * 1978-01-12 1979-09-11 Uop Inc. Fractionation process, control system and apparatus
US4230533A (en) * 1978-06-19 1980-10-28 Phillips Petroleum Company Fractionation method and apparatus
DE3302525A1 (en) * 1983-01-26 1984-07-26 Basf Ag, 6700 Ludwigshafen DISTILLATION COLUMN FOR THE DISTILLATIVE DISASSEMBLY OF AN INLET PRODUCT MULTIPLE FRACTIONS
DE3346740A1 (en) * 1983-12-23 1985-06-27 Krupp Industrietechnik GmbH Werk Buckau Wolf, 4048 Grevenbroich VIBRATION-FREE REPLACEMENT FLOORS
JP3105160B2 (en) * 1996-01-24 2000-10-30 セイコー化工機株式会社 Perforated plate type exhaust gas cleaning device
DE19828884C1 (en) * 1998-06-22 1999-09-16 Informations Und Prozestechnik High-velocity mass-exchange standpipes fitted in tray of gas-liquid contacting column
US6558515B1 (en) * 2001-04-23 2003-05-06 Uop Llc Dividing wall fractionation column control system and apparatus
JP4112386B2 (en) * 2003-01-29 2008-07-02 花王株式会社 Distillation method
US20120043196A1 (en) * 2009-05-08 2012-02-23 Diderot De Arruda Aniz Versatile distillation cell
US8935847B2 (en) * 2009-09-17 2015-01-20 Lester F. Ludwig Modular reactive distillation emulation elements integrated with instrumentation, control, and simulation algorithms
CN201832434U (en) 2010-10-15 2011-05-18 中国石油化工股份有限公司 Novel rectifying tower with bulkhead
US8562792B2 (en) * 2010-10-28 2013-10-22 Uop Llc Vapor and liquid flow control in a dividing wall fractional distillation column
CN102872609B (en) * 2011-07-11 2015-04-15 中国石油化工股份有限公司 Dividing wall rectifying tower
EP3061507B1 (en) 2013-10-23 2018-06-20 China Petroleum & Chemical Corporation Partitioned column
US9504934B2 (en) * 2013-10-27 2016-11-29 Purdue Research Foundation Multicomponent dividing wall columns
CN103691144B (en) 2013-12-12 2015-05-20 河北工业大学 Gas regulating and allocating device in baffle tower
CN203620278U (en) 2013-12-12 2014-06-04 河北工业大学 Gas mixing device applied in partition plate tower
DE102014110746B4 (en) 2014-07-29 2019-08-22 Major Bravo Ltd. Process for the regeneration of a membrane wall in a distillation apparatus
CN204601655U (en) 2015-02-17 2015-09-02 天津奥展兴达化工技术有限公司 Column plate assembly falls in the gas distribution structure of iris type rectifying column and pressure regulation
WO2016131213A1 (en) * 2015-02-17 2016-08-25 天津奥展兴达化工技术有限公司 Gas distribution structure of distillation column and control method thereof
CN205145640U (en) 2015-10-21 2016-04-13 中国石油化工股份有限公司 A gas distributing device for dividing wall rectifying column
CN105498268A (en) 2016-01-11 2016-04-20 天津大学 Partition plate tower gas phase flow control scheme
KR101709754B1 (en) * 2016-05-16 2017-02-23 베니트엠 주식회사 VAPOR SPLITTER and METHOD FOR ADJUSTING VAPOR SPLIT RATIO
TWI806924B (en) * 2017-11-14 2023-07-01 美商科氏格利奇有限合夥公司 Mass transfer assembly and column with dividing wall and methods involving same

Also Published As

Publication number Publication date
JP2021502889A (en) 2021-02-04
EP3710125A1 (en) 2020-09-23
KR20200079323A (en) 2020-07-02
CN115671772A (en) 2023-02-03
TW201934184A (en) 2019-09-01
US11260317B2 (en) 2022-03-01
BR112020008971A2 (en) 2020-11-17
US20210178282A1 (en) 2021-06-17
US20220168663A1 (en) 2022-06-02
CN111344050A (en) 2020-06-26
WO2019097408A1 (en) 2019-05-23

Similar Documents

Publication Publication Date Title
IL286785B (en) Enzymes and applications thereof
SG11202003086SA (en) Mass transfer assembly and column with dividing wall and methods involving same
IL242061B (en) Thrusting rockets
HK1256417A1 (en) Cyano thienotriazolodiazepines and uses thereof
HRP20190120T1 (en) Partition wall element and partition wall
SG10201508941SA (en) Intermodal devices and methods
PT3072560T (en) Trampoline systems and methods of making and using the same
IL267155A (en) Nucleic acid-based assembly and uses thereof
SG11201913269XA (en) Dual-dividing wall column with multiple products
TWI563431B (en) Touch devices and methods of forming the same
SG10201701491RA (en) Mass simulator and uses thereof
RS65688B1 (en) Submerged-burner furnace with self-crucible wall
PL3181778T3 (en) Wall cladding element, wall cladding system, wall, and use of the wall cladding elements
GB201502626D0 (en) Valves and tubes including valves
KR101469505B9 (en) Clip for wall construction and using the same wall construction
IL269737A (en) Microfluidic devices and methods using the same
SG11202003118TA (en) Mass transfer assembly and column with dividing wall and methods involving same
GB201508028D0 (en) Sandfalls and the like
PL3849706T3 (en) Pipette structure and methods utilizing same
HK1247934A1 (en) Aml antigens and uses thereof
PL3559532T3 (en) Tube arrangement and furnace
GB2548916B (en) Muzzle and headcollar
GB201616042D0 (en) Tubes and their manufacture
GB201504719D0 (en) Intermediate transfer member and method of guiding the same
GB201508624D0 (en) Nucleosides and the synthesis thereof