SG11201510267TA - Fouling-resistant distillation column and process for the manufacture of compounds - Google Patents

Fouling-resistant distillation column and process for the manufacture of compounds

Info

Publication number
SG11201510267TA
SG11201510267TA SG11201510267TA SG11201510267TA SG11201510267TA SG 11201510267T A SG11201510267T A SG 11201510267TA SG 11201510267T A SG11201510267T A SG 11201510267TA SG 11201510267T A SG11201510267T A SG 11201510267TA SG 11201510267T A SG11201510267T A SG 11201510267TA
Authority
SG
Singapore
Prior art keywords
fouling
compounds
manufacture
distillation column
resistant distillation
Prior art date
Application number
SG11201510267TA
Inventor
Bruce S Holden
Jr John W Wilchek
Original Assignee
Dow Global Technologies 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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of SG11201510267TA publication Critical patent/SG11201510267TA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • 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
    • B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • 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
    • 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
    • B01D3/24—Fractionating columns in which vapour bubbles through liquid with sloping plates or elements mounted stepwise
SG11201510267TA 2013-06-28 2014-06-26 Fouling-resistant distillation column and process for the manufacture of compounds SG11201510267TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361840840P 2013-06-28 2013-06-28
PCT/US2014/044345 WO2014210312A1 (en) 2013-06-28 2014-06-26 Fouling-resistant distillation column and process for the manufacture of compounds

Publications (1)

Publication Number Publication Date
SG11201510267TA true SG11201510267TA (en) 2016-01-28

Family

ID=51230178

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201510267TA SG11201510267TA (en) 2013-06-28 2014-06-26 Fouling-resistant distillation column and process for the manufacture of compounds

Country Status (5)

Country Link
US (1) US10851041B2 (en)
EP (1) EP3013444B1 (en)
CN (1) CN105324163B (en)
SG (1) SG11201510267TA (en)
WO (1) WO2014210312A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9687357B2 (en) 2009-03-12 2017-06-27 Nuvasive, Inc. Vertebral body replacement
US20220219248A1 (en) * 2019-05-06 2022-07-14 Sabic Global Technologies B.V. Distillation tray having through holes with different diameters

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2161247A (en) * 1936-06-12 1939-06-06 Texas Co Treating hydrocarbon oil
US2534870A (en) 1947-07-30 1950-12-19 Lummus Co Distillation
BE534672A (en) 1954-01-07
US3083148A (en) * 1960-10-10 1963-03-26 Mojonnier Bros Co Fractionation column
GB1130507A (en) 1964-12-11 1968-10-16 Lummus Co Apparatus and method for contacting a gas or vapour with a liquid
GB1310544A (en) * 1970-06-09 1973-03-21 Katzen R Multi-phase contacting method
JPS5995903A (en) * 1982-11-24 1984-06-02 Nippon Kayaku Co Ltd Baffle tray column
DE19628617A1 (en) 1996-07-16 1998-01-22 Basf Ag Direct tabletting aid
CN1167486C (en) 1999-06-03 2004-09-22 株式会社日本触媒 Tower and method for refining organic compound contg. easy-to-plug matter
WO2003018162A1 (en) * 2001-08-22 2003-03-06 Mitsubishi Chemical Corporation Distilling equipment for lase-of-polymerization compound
ES2552378T3 (en) 2001-12-04 2015-11-27 Mitsubishi Chemical Corporation Production process of (meth) acrylic acids
CN1170610C (en) * 2002-03-05 2004-10-13 杭州浙大合力科技有限公司 Flow through type multi-step angular tower plate
US7569721B2 (en) 2003-02-28 2009-08-04 Union Carbide Chemicals And Plastics Technology Corporation Process for conducting equilibrium-limited reactions
DE10336489A1 (en) 2003-08-08 2005-03-03 Linde Ag Stripping column for removing hydrocarbons from liquid charged with hydrocarbons and for removing vapor comprises cascade trays, vertical deviating tray, lamella separator or fabric separator, and side-to-side baffle trays
WO2008033687A2 (en) 2006-09-15 2008-03-20 Dow Global Technologies Inc. Process for producing acrylic acid
WO2008091317A2 (en) * 2007-01-19 2008-07-31 Exxonmobil Upstream Research Company Integrated controlled freeze zone (cfz) tower and dividing wall (dwc) for enhanced hydrocarbon recovery
CN101053700B (en) 2007-03-05 2010-05-19 中国石油化工集团公司 Baffle type column tray
CN105294388B (en) 2009-06-26 2017-08-11 美国陶氏益农公司 The removal of the selective dehydrohalogenation of tertiary halogenated hydrocarbons and tertiary halo hydrocarbon impurity

Also Published As

Publication number Publication date
US10851041B2 (en) 2020-12-01
CN105324163A (en) 2016-02-10
EP3013444A1 (en) 2016-05-04
WO2014210312A1 (en) 2014-12-31
US20160368852A1 (en) 2016-12-22
EP3013444B1 (en) 2018-11-21
CN105324163B (en) 2017-10-31

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