PL3611162T3 - Sposób destylacji dimetylosulfotlenku i wielostopniowa kolumna destylacyjna - Google Patents

Sposób destylacji dimetylosulfotlenku i wielostopniowa kolumna destylacyjna

Info

Publication number
PL3611162T3
PL3611162T3 PL18784415.4T PL18784415T PL3611162T3 PL 3611162 T3 PL3611162 T3 PL 3611162T3 PL 18784415 T PL18784415 T PL 18784415T PL 3611162 T3 PL3611162 T3 PL 3611162T3
Authority
PL
Poland
Prior art keywords
dimethylsulphoxide
distillation
stage
distillation column
column
Prior art date
Application number
PL18784415.4T
Other languages
English (en)
Inventor
Ryoji Ichioka
Haruo Murano
Original Assignee
Toray Fine Chemicals Co., Ltd.
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 Toray Fine Chemicals Co., Ltd. filed Critical Toray Fine Chemicals Co., Ltd.
Publication of PL3611162T3 publication Critical patent/PL3611162T3/pl

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
    • B01D3/10—Vacuum distillation
    • B01D3/106—Vacuum distillation with the use of a pump for creating vacuum and for removing the distillate
    • 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
    • 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
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • 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
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/146—Multiple effect 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
    • B01D3/14—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
    • 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
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • 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
    • 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
    • B01D3/4277—Side-, bottom- and feed stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00—Preparation of sulfones; Preparation of sulfoxides
    • C07C315/06—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/02—Sulfones; Sulfoxides having sulfone or sulfoxide groups bound to acyclic carbon atoms
    • C07C317/04—Sulfones; Sulfoxides having sulfone or sulfoxide groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
PL18784415.4T 2017-04-12 2018-01-05 Sposób destylacji dimetylosulfotlenku i wielostopniowa kolumna destylacyjna PL3611162T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017078881 2017-04-12
PCT/JP2018/000060 WO2018189969A1 (ja) 2017-04-12 2018-01-05 ジメチルスルホキシドを蒸留する方法、および、多段式蒸留塔

Publications (1)

Publication Number Publication Date
PL3611162T3 true PL3611162T3 (pl) 2026-02-23

Family

ID=63792447

Family Applications (1)

Application Number Title Priority Date Filing Date
PL18784415.4T PL3611162T3 (pl) 2017-04-12 2018-01-05 Sposób destylacji dimetylosulfotlenku i wielostopniowa kolumna destylacyjna

Country Status (9)

Country Link
US (1) US11111211B2 (pl)
EP (1) EP3611162B1 (pl)
JP (1) JP7082763B2 (pl)
KR (1) KR102469913B1 (pl)
CN (2) CN108686397B (pl)
ES (1) ES3056187T3 (pl)
PL (1) PL3611162T3 (pl)
TW (1) TWI802566B (pl)
WO (1) WO2018189969A1 (pl)

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JP7082763B2 (ja) * 2017-04-12 2022-06-09 東レ・ファインケミカル株式会社 ジメチルスルホキシドを蒸留する方法、および、多段式蒸留塔
CN114478330B (zh) * 2020-10-23 2024-11-01 中国石油化工股份有限公司 二甲基亚砜的回收精制方法和系统
CN113289364B (zh) * 2021-05-18 2023-04-11 重庆宏大化工科技有限公司 一种用于双氧水生产的浓缩装置及其使用方法
CN115611783B (zh) * 2021-07-14 2024-04-09 南京理工大学 一种安全回收含奥克托今的二甲基亚砜溶剂的装置及其方法
CN116020150B (zh) * 2021-10-26 2025-08-26 中国石油化工股份有限公司 二甲基亚砜回收装置和方法
KR20240022874A (ko) 2022-08-12 2024-02-20 주식회사 패리티 냉각장치를 이용한 초저온 증류시스템
KR102901835B1 (ko) 2022-08-19 2025-12-18 주식회사 패리티 냉각장치 및 열교환유닛을 이용한 초저온 증류시스템
KR102842702B1 (ko) 2022-08-25 2025-08-06 주식회사 패리티 극저온 냉동 어셈블리 및 이를 포함하는 증류 컬럼
KR102894804B1 (ko) 2022-08-26 2025-12-03 주식회사 패리티 냉각장치 및 저장장치를 이용한 초저온 증류시스템
KR102910301B1 (ko) 2022-11-10 2026-01-09 주식회사 패리티 증류시스템의 극저온 재액화장치

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JPS601302B2 (ja) 1980-09-18 1985-01-14 旭化成株式会社 ジメチルスルホオキシドの再利用法
JPS5829946B2 (ja) * 1980-10-31 1983-06-25 東海電化工業株式会社 ジヒドロキシジフエニルスルホンの精製方法
JPS601302A (ja) 1983-06-18 1985-01-07 Kobe Steel Ltd ラジアルガスタ−ビンロ−タ
US4964957A (en) * 1988-12-06 1990-10-23 Phillips Petroleum Company Purification of high boiling alkyl sulfides
JPH0433765U (pl) 1990-07-16 1992-03-19
FR2682045B1 (fr) * 1991-10-02 1993-12-10 Elf Aquitaine Prod Ste Nale Recuperation des solvants polaires aprotiques a partir de leurs solutions aqueuses salines.
FR2741341B1 (fr) * 1995-11-17 1997-12-26 Elf Aquitaine Procede de purification du dimethylsulfoxyde (dmso)
JP3820721B2 (ja) 1996-12-27 2006-09-13 カシオ計算機株式会社 ビット同期回路及びビット同期方法
FR2763332B1 (fr) * 1997-05-15 1999-06-25 Elf Aquitaine Procede de purification de dimethylsulfoxyde (dmso)
US5905175A (en) * 1998-05-20 1999-05-18 The Nutrasweet Company Synthesis and purification of 3,3-dimethylbutyraldehyde via oxidation of 1-chloro-3,3-dimethylbutane with dimethyl sulfoxide
JP3692497B2 (ja) * 1999-09-24 2005-09-07 東レ・ファインケミカル株式会社 ジメチルスルホキシドの回収方法
TW583013B (en) * 2002-05-13 2004-04-11 Toray Finechemicals Co Ltd Recovery method of dimethyl sulfoxide and amines
JP4345082B2 (ja) * 2002-05-13 2009-10-14 東レ・ファインケミカル株式会社 高純度ジメチルスルホキシドと、ジメチルスルホキシドとアミン類の混合物の精製方法
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JP5760077B2 (ja) * 2011-02-21 2015-08-05 旭化成ケミカルズ株式会社 カルボニル化合物の製造方法
JP5793157B2 (ja) * 2013-03-04 2015-10-14 日本リファイン株式会社 溶液処理装置
JP6266453B2 (ja) 2014-01-06 2018-01-24 東レ・ファインケミカル株式会社 ジメチルスルホキシドの精製方法
CN204342710U (zh) 2014-07-21 2015-05-20 天津中福工程技术有限公司 一种用于回收、纯化二甲基亚砜的装置
CN104817481B (zh) * 2015-03-13 2017-02-22 烟台国邦化工机械科技有限公司 一种从dmso水溶液中回收dmso的工艺方法
WO2017064910A1 (ja) 2015-10-14 2017-04-20 東レ・ファインケミカル株式会社 ジメチルスルホキシドの分解を抑制する方法
ES2988445T3 (es) * 2015-12-09 2024-11-20 Toray Finechemicals Co Ltd Procedimiento para la purificación de sulfóxido de dimetilo
CN106008291B (zh) * 2016-05-23 2017-09-05 中国工程物理研究院化工材料研究所 一种含炸药二甲基亚砜废液回收二甲亚砜的方法
CN106220536A (zh) * 2016-08-31 2016-12-14 烟台国邦化工机械科技有限公司 一种新型精馏方法
JP7082763B2 (ja) * 2017-04-12 2022-06-09 東レ・ファインケミカル株式会社 ジメチルスルホキシドを蒸留する方法、および、多段式蒸留塔

Also Published As

Publication number Publication date
CN108686397A (zh) 2018-10-23
JPWO2018189969A1 (ja) 2020-02-27
JP7082763B2 (ja) 2022-06-09
US20200308108A1 (en) 2020-10-01
EP3611162A4 (en) 2020-12-23
EP3611162A1 (en) 2020-02-19
US11111211B2 (en) 2021-09-07
EP3611162B1 (en) 2025-11-12
WO2018189969A1 (ja) 2018-10-18
KR20190132344A (ko) 2019-11-27
TWI802566B (zh) 2023-05-21
TW201841882A (zh) 2018-12-01
CN108686397B (zh) 2021-10-26
ES3056187T3 (en) 2026-02-18
KR102469913B1 (ko) 2022-11-23
CN208511899U (zh) 2019-02-19

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