SG10201406060YA - Melt-crystallization separation and purification process - Google Patents

Melt-crystallization separation and purification process

Info

Publication number
SG10201406060YA
SG10201406060YA SG10201406060YA SG10201406060YA SG10201406060YA SG 10201406060Y A SG10201406060Y A SG 10201406060YA SG 10201406060Y A SG10201406060Y A SG 10201406060YA SG 10201406060Y A SG10201406060Y A SG 10201406060YA SG 10201406060Y A SG10201406060Y A SG 10201406060YA
Authority
SG
Singapore
Prior art keywords
melt
purification process
crystallization separation
crystallization
separation
Prior art date
Application number
SG10201406060YA
Other languages
English (en)
Inventor
Richard A Wilsak
Scott A Roberts
Rose M Janulis
Original Assignee
Bp Corp North America Inc
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 Bp Corp North America Inc filed Critical Bp Corp North America Inc
Publication of SG10201406060YA publication Critical patent/SG10201406060YA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/14—Purification; Separation; Use of additives by crystallisation; Purification or separation of the crystals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/067—C8H10 hydrocarbons
    • C07C15/08—Xylenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SG10201406060YA 2008-08-14 2009-07-16 Melt-crystallization separation and purification process SG10201406060YA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/191,745 US8530716B2 (en) 2008-08-14 2008-08-14 Melt-crystallization separation and purification process

Publications (1)

Publication Number Publication Date
SG10201406060YA true SG10201406060YA (en) 2014-11-27

Family

ID=41226699

Family Applications (3)

Application Number Title Priority Date Filing Date
SG10201406060YA SG10201406060YA (en) 2008-08-14 2009-07-16 Melt-crystallization separation and purification process
SG10201406061TA SG10201406061TA (en) 2008-08-14 2009-07-16 Melt-crystallization separation and purification process
SG10201406066WA SG10201406066WA (en) 2008-08-14 2009-07-16 Melt-crystallization separation and purification process

Family Applications After (2)

Application Number Title Priority Date Filing Date
SG10201406061TA SG10201406061TA (en) 2008-08-14 2009-07-16 Melt-crystallization separation and purification process
SG10201406066WA SG10201406066WA (en) 2008-08-14 2009-07-16 Melt-crystallization separation and purification process

Country Status (13)

Country Link
US (1) US8530716B2 (zh)
EP (1) EP2328853B1 (zh)
JP (2) JP2011530600A (zh)
KR (2) KR101716623B1 (zh)
CN (1) CN102171169B (zh)
CA (1) CA2734118A1 (zh)
ES (1) ES2626427T3 (zh)
MX (1) MX2011001723A (zh)
PL (1) PL2328853T3 (zh)
RU (1) RU2505517C2 (zh)
SG (3) SG10201406060YA (zh)
TW (1) TWI475002B (zh)
WO (1) WO2010019342A1 (zh)

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MX2015012077A (es) * 2013-03-15 2015-11-18 Bp Corp North America Inc Proceso para la recuperacion de paraxileno de por lo menos dos corrientes de alimentacion que contienen isomeros de xileno.
CN104944660B (zh) * 2015-07-13 2017-03-01 陵县鲁鑫工贸有限公司 甲硫醇钠生产环保处理装置及其环保处理工艺
CN106267879B (zh) * 2016-09-20 2018-06-19 苏州浩波科技股份有限公司 一种连续可控的安赛蜜结晶装置
CN111655355B (zh) 2017-12-05 2022-06-07 英力士美国化学公司 对二甲苯回收系统的改装方法
CN111683916B (zh) 2017-12-05 2023-05-05 英力士美国化学公司 从芳香族烃的混合物回收对二甲苯的方法
WO2019113201A1 (en) 2017-12-05 2019-06-13 Bp Corporation North America Inc. Method of recovering paraxylene in a crystallizaton zone
US11401222B2 (en) 2017-12-05 2022-08-02 Ineos Us Chemicals Company Method for recovery of paraxylene with reduced crystallization load
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Also Published As

Publication number Publication date
CN102171169B (zh) 2016-02-10
US20100041936A1 (en) 2010-02-18
KR20160017665A (ko) 2016-02-16
TWI475002B (zh) 2015-03-01
KR101716623B1 (ko) 2017-03-14
RU2011109086A (ru) 2012-09-20
CA2734118A1 (en) 2010-02-18
MX2011001723A (es) 2011-04-05
CN102171169A (zh) 2011-08-31
SG10201406066WA (en) 2014-11-27
JP6085002B2 (ja) 2017-02-22
JP2011530600A (ja) 2011-12-22
SG10201406061TA (en) 2014-10-30
JP2015187133A (ja) 2015-10-29
US8530716B2 (en) 2013-09-10
RU2505517C2 (ru) 2014-01-27
KR20110066142A (ko) 2011-06-16
EP2328853B1 (en) 2017-03-01
PL2328853T3 (pl) 2017-08-31
EP2328853A1 (en) 2011-06-08
TW201008910A (en) 2010-03-01
WO2010019342A1 (en) 2010-02-18
ES2626427T3 (es) 2017-07-25

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