MX2020008785A - Metodo para producir polvo de sal de metal alcalino de bis(fluorosulfonil)amida. - Google Patents

Metodo para producir polvo de sal de metal alcalino de bis(fluorosulfonil)amida.

Info

Publication number
MX2020008785A
MX2020008785A MX2020008785A MX2020008785A MX2020008785A MX 2020008785 A MX2020008785 A MX 2020008785A MX 2020008785 A MX2020008785 A MX 2020008785A MX 2020008785 A MX2020008785 A MX 2020008785A MX 2020008785 A MX2020008785 A MX 2020008785A
Authority
MX
Mexico
Prior art keywords
fluorosulfonyl
alkali metal
metal salt
bis
amide alkali
Prior art date
Application number
MX2020008785A
Other languages
English (en)
Inventor
Kenichi Hayashi
Hiroyuki Nishijima
Masahiro Hori
Toshiaki Nishizawa
Asami Kohori
Original Assignee
Nippon Soda Co
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 Nippon Soda Co filed Critical Nippon Soda Co
Publication of MX2020008785A publication Critical patent/MX2020008785A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/087—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms
    • C01B21/093—Compounds containing nitrogen and non-metals and optionally metals containing one or more hydrogen atoms containing also one or more sulfur atoms
    • C01B21/096—Amidosulfonic acid; Salts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0018—Evaporation of components of the mixture to be separated
    • B01D9/0031—Evaporation of components of the mixture to be separated by heating
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/086—Compounds containing nitrogen and non-metals and optionally metals containing one or more sulfur atoms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/221—Composite plate evaporators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/222—In rotating vessels; vessels with movable parts
    • B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
    • B01D1/225—In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B01D1/24—Evaporating by bringing a thin layer of the liquid into contact with a heated surface to obtain dry solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/0036—Crystallisation on to a bed of product crystals; Seeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/005—Selection of auxiliary, e.g. for control of crystallisation nuclei, of crystal growth, of adherence to walls; Arrangements for introduction thereof
    • B01D9/0054—Use of anti-solvent
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/48—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups having nitrogen atoms of sulfonamide groups further bound to another hetero atom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D9/00—Crystallisation
    • B01D9/004—Fractional crystallisation; Fractionating or rectifying columns
    • B01D9/0045—Washing of crystals, e.g. in wash columns

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Un objetivo de la presente invención es proporcionar un método para producir un polvo de sal de metal alcalino de bis(fluorosulfonil)amida que tiene alta pureza mientras suprime la reducción en rendimiento debido a la descomposición térmica, etc.; el método para producir un polvo de sal de metal alcalino de bis(fluorosulfonil)amida de acuerdo con la presente invención comprende precipitar una sal de metal alcalino de bis(fluorosulfonil)amida al realizar destilación usando un evaporador de película delgada mientras se agrega un solvente pobre para la sal de metal alcalino de bis(fluorosulfonil)amida tal como un solvente de hidrocarburo aromático y un solvente de hidrocarburo alifático lineal o ramificado a una solución formada al disolver la sal de metal alcalino de bis(fluorosulfonil)amida en un solvente bueno para la sal de metal alcalino de bis(fluorosulfonil)amida tal como un solvente de éster y solvente de nitrilo.
MX2020008785A 2018-02-28 2019-02-26 Metodo para producir polvo de sal de metal alcalino de bis(fluorosulfonil)amida. MX2020008785A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018035782A JP6375463B1 (ja) 2018-02-28 2018-02-28 ビス（フルオロスルホニル）アミドアルカリ金属塩粉末の製造方法
PCT/JP2019/007335 WO2019167949A1 (ja) 2018-02-28 2019-02-26 ビス（フルオロスルホニル）アミドアルカリ金属塩粉末の製造方法

Publications (1)

Publication Number Publication Date
MX2020008785A true MX2020008785A (es) 2020-10-14

Family

ID=63165886

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020008785A MX2020008785A (es) 2018-02-28 2019-02-26 Metodo para producir polvo de sal de metal alcalino de bis(fluorosulfonil)amida.

Country Status (11)

Country Link
US (1) US11492258B2 (es)
EP (1) EP3760582A4 (es)
JP (1) JP6375463B1 (es)
KR (1) KR102457551B1 (es)
CN (1) CN111741925A (es)
BR (1) BR112020016173A2 (es)
CA (1) CA3091030C (es)
MA (1) MA52432A (es)
MX (1) MX2020008785A (es)
TW (1) TWI742345B (es)
WO (1) WO2019167949A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113666346B (zh) * 2021-08-23 2022-11-25 泰兴华盛精细化工有限公司 一种双氟磺酰亚胺锂短程蒸馏高效提纯装置及其提纯方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3266395B2 (ja) * 1993-11-24 2002-03-18 富士写真フイルム株式会社 有機薬品の晶析方法
ATE321606T1 (de) * 2000-09-28 2006-04-15 Kansai Chem Eng Wärmeübertragungsvorrichtung
JP2005232415A (ja) * 2004-02-23 2005-09-02 Nippon Shokubai Co Ltd ノニオン性アルキレンオキシド系水溶性樹脂の輸送方法
CA2497069A1 (en) 2004-02-19 2005-08-19 Dai-Ichi Kogyo Seiyaku Co., Ltd. Method for drying nonionic alkylene oxide-type water-soluble resin, method for packaging it, and method for transporting it
JP4404719B2 (ja) * 2004-08-05 2010-01-27 関西化学機械製作株式会社 蒸留方法
JP2007297314A (ja) * 2006-04-28 2007-11-15 Kaneka Corp （２ｓ，４ｒ）−２−ジメチルアミノカルボニル−４−メタンスルホニルオキシ−１−保護ピロリジンの改良された製造方法
JP5781749B2 (ja) * 2009-10-27 2015-09-24 住友化学株式会社 固体状のアンモニウム塩化合物の製造方法
EP3736250B1 (en) * 2010-05-28 2023-07-26 Nippon Shokubai Co., Ltd. Alkali metal salt of fluorosulfonyl imide
TWI406869B (zh) * 2010-09-01 2013-09-01 Nippon Catalytic Chem Ind An alkali metal salt of fluosulfonyl imide and a process for producing the same
JP6139944B2 (ja) * 2013-04-01 2017-05-31 株式会社日本触媒 フルオロスルホニルイミドのアルカリ金属塩の製造方法
EP3045426B2 (en) * 2013-11-18 2021-11-10 Nippon Soda Co., Ltd. Granules or powder of disulfonylamide salt, and method for producing same
MX2017007191A (es) * 2014-12-05 2017-08-28 Meiji Seika Pharma Co Ltd Procedimiento de produccion de cristales de derivado de diazabiciclooctano y preparacion liofilizada estable.
JP6530808B2 (ja) * 2015-03-09 2019-06-12 関西化学機械製作株式会社 蒸発装置
JP6678499B2 (ja) * 2016-03-31 2020-04-08 トッパン・フォームズ株式会社 結晶添加方法
JP6752087B2 (ja) 2016-09-02 2020-09-09 株式会社日立産機システム スクリュー圧縮機

Also Published As

Publication number Publication date
MA52432A (fr) 2021-01-06
CN111741925A (zh) 2020-10-02
TWI742345B (zh) 2021-10-11
TW201945277A (zh) 2019-12-01
EP3760582A1 (en) 2021-01-06
CA3091030A1 (en) 2019-09-06
JP2019151497A (ja) 2019-09-12
EP3760582A4 (en) 2021-12-01
JP6375463B1 (ja) 2018-08-15
US20210114877A1 (en) 2021-04-22
KR20200110770A (ko) 2020-09-25
US11492258B2 (en) 2022-11-08
WO2019167949A1 (ja) 2019-09-06
CA3091030C (en) 2022-07-19
KR102457551B1 (ko) 2022-10-20
BR112020016173A2 (pt) 2020-12-15

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