KR20110066142A - 용융 결정화 분리 및 정제 공정 - Google Patents

용융 결정화 분리 및 정제 공정 Download PDF

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Publication number
KR20110066142A
KR20110066142A KR1020117005822A KR20117005822A KR20110066142A KR 20110066142 A KR20110066142 A KR 20110066142A KR 1020117005822 A KR1020117005822 A KR 1020117005822A KR 20117005822 A KR20117005822 A KR 20117005822A KR 20110066142 A KR20110066142 A KR 20110066142A
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liquid
product
component
filtrate
slurry
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Korean (ko)
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리차드 에이 윌삭
스코트 에이 로버츠
로즈 엠 자눌리스
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비피 코포레이션 노쓰 아메리카 인코포레이티드
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Publication of KR20110066142A publication Critical patent/KR20110066142A/ko
Ceased legal-status Critical Current

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    • 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

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  • 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)
KR1020117005822A 2008-08-14 2009-07-16 용융 결정화 분리 및 정제 공정 Ceased KR20110066142A (ko)

Applications Claiming Priority (2)

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

Related Child Applications (1)

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KR1020167002747A Division KR101716623B1 (ko) 2008-08-14 2009-07-16 용융 결정화 분리 및 정제 공정

Publications (1)

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KR20110066142A true KR20110066142A (ko) 2011-06-16

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KR1020117005822A Ceased KR20110066142A (ko) 2008-08-14 2009-07-16 용융 결정화 분리 및 정제 공정
KR1020167002747A Expired - Fee Related KR101716623B1 (ko) 2008-08-14 2009-07-16 용융 결정화 분리 및 정제 공정

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KR1020167002747A Expired - Fee Related KR101716623B1 (ko) 2008-08-14 2009-07-16 용융 결정화 분리 및 정제 공정

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Country Link
US (1) US8530716B2 (https=)
EP (1) EP2328853B1 (https=)
JP (2) JP2011530600A (https=)
KR (2) KR20110066142A (https=)
CN (1) CN102171169B (https=)
CA (1) CA2734118A1 (https=)
ES (1) ES2626427T3 (https=)
MX (1) MX2011001723A (https=)
PL (1) PL2328853T3 (https=)
RU (1) RU2505517C2 (https=)
SG (3) SG10201406061TA (https=)
TW (1) TWI475002B (https=)
WO (1) WO2010019342A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150132439A (ko) * 2013-03-15 2015-11-25 비피 코포레이션 노쓰 아메리카 인코포레이티드 자일렌 이성질체를 함유하는 둘 이상의 공급물 스트림으로부터의 파라자일렌의 회수 방법

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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
WO2019113191A1 (en) 2017-12-05 2019-06-13 Bp Corporation North America Inc. Method of retrofitting a system for recovering paraxylene
WO2019113207A1 (en) 2017-12-05 2019-06-13 Bp Corporation North America Inc. Method of recovering paraxylene from a mixture of aromatic hydrocarbons
US11401222B2 (en) 2017-12-05 2022-08-02 Ineos Us Chemicals Company Method for recovery of paraxylene with reduced crystallization load
WO2019113201A1 (en) 2017-12-05 2019-06-13 Bp Corporation North America Inc. Method of recovering paraxylene in a crystallizaton zone
US11034633B2 (en) 2017-12-05 2021-06-15 Ineos Us Chemicals Company Method of recovering paraxylene in a pressure swing adsorption unit with varying hydrogen purge pressures
CN112805242A (zh) 2018-08-02 2021-05-14 株式会社Posco 硫酸锂制备装置及其制备方法
WO2021173798A1 (en) 2020-02-29 2021-09-02 Ineos Us Chemicals Company Separation process and apparatus
KR20230161479A (ko) * 2021-03-25 2023-11-27 해치 리미티드 결정화된 금속 술페이트로부터 불순물을 제거하기 위한 공정 및 장치
CN116983707B (zh) * 2023-09-27 2023-12-15 天津乐科节能科技有限公司 一种固液逆流热质交换提纯塔及提纯方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150132439A (ko) * 2013-03-15 2015-11-25 비피 코포레이션 노쓰 아메리카 인코포레이티드 자일렌 이성질체를 함유하는 둘 이상의 공급물 스트림으로부터의 파라자일렌의 회수 방법

Also Published As

Publication number Publication date
EP2328853B1 (en) 2017-03-01
SG10201406060YA (en) 2014-11-27
EP2328853A1 (en) 2011-06-08
CA2734118A1 (en) 2010-02-18
KR20160017665A (ko) 2016-02-16
JP6085002B2 (ja) 2017-02-22
MX2011001723A (es) 2011-04-05
CN102171169B (zh) 2016-02-10
RU2505517C2 (ru) 2014-01-27
US20100041936A1 (en) 2010-02-18
TWI475002B (zh) 2015-03-01
JP2011530600A (ja) 2011-12-22
PL2328853T3 (pl) 2017-08-31
JP2015187133A (ja) 2015-10-29
CN102171169A (zh) 2011-08-31
KR101716623B1 (ko) 2017-03-14
US8530716B2 (en) 2013-09-10
RU2011109086A (ru) 2012-09-20
WO2010019342A1 (en) 2010-02-18
TW201008910A (en) 2010-03-01
ES2626427T3 (es) 2017-07-25
SG10201406061TA (en) 2014-10-30
SG10201406066WA (en) 2014-11-27

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