PL2861569T3 - Sposób wytwarzania acesulfamu potasu - Google Patents

Sposób wytwarzania acesulfamu potasu

Info

Publication number
PL2861569T3
PL2861569T3 PL13727188T PL13727188T PL2861569T3 PL 2861569 T3 PL2861569 T3 PL 2861569T3 PL 13727188 T PL13727188 T PL 13727188T PL 13727188 T PL13727188 T PL 13727188T PL 2861569 T3 PL2861569 T3 PL 2861569T3
Authority
PL
Poland
Prior art keywords
producing potassium
potassium acesulfame
acesulfame
producing
potassium
Prior art date
Application number
PL13727188T
Other languages
English (en)
Inventor
Michael J. Bayer
Stephan Brietzke
Peter Groer
Christoph Mollenkopf
Original Assignee
Celanese Sales Germany Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=48577062&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2861569(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Celanese Sales Germany Gmbh filed Critical Celanese Sales Germany Gmbh
Publication of PL2861569T3 publication Critical patent/PL2861569T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/34—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfuric acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C307/00—Amides of sulfuric acids, i.e. compounds having singly-bound oxygen atoms of sulfate groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C307/02—Monoamides of sulfuric acids or esters thereof, e.g. sulfamic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D291/00—Heterocyclic compounds containing rings having nitrogen, oxygen and sulfur atoms as the only ring hetero atoms
    • C07D291/02—Heterocyclic compounds containing rings having nitrogen, oxygen and sulfur atoms as the only ring hetero atoms not condensed with other rings
    • C07D291/06—Six-membered rings
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/30—Artificial sweetening agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
PL13727188T 2012-06-08 2013-06-06 Sposób wytwarzania acesulfamu potasu PL2861569T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261657231P 2012-06-08 2012-06-08
US13/901,735 US9024016B2 (en) 2012-06-08 2013-05-24 Process for producing acesulfame potassium
EP13727188.8A EP2861569B1 (en) 2012-06-08 2013-06-06 Process for producing acesulfame potassium

Publications (1)

Publication Number Publication Date
PL2861569T3 true PL2861569T3 (pl) 2017-05-31

Family

ID=48577062

Family Applications (2)

Application Number Title Priority Date Filing Date
PL13727188T PL2861569T3 (pl) 2012-06-08 2013-06-06 Sposób wytwarzania acesulfamu potasu
PL17151405.2T PL3210978T3 (pl) 2012-06-08 2013-06-06 Sposób wytwarzania acesulfamu potasu

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL17151405.2T PL3210978T3 (pl) 2012-06-08 2013-06-06 Sposób wytwarzania acesulfamu potasu

Country Status (16)

Country Link
US (2) US9024016B2 (pl)
EP (3) EP4248762A3 (pl)
CN (2) CN104411693B (pl)
CY (1) CY1126519T1 (pl)
DK (1) DK3210978T3 (pl)
ES (2) ES2964758T3 (pl)
FI (1) FI3210978T3 (pl)
HR (1) HRP20231424T1 (pl)
HU (1) HUE064462T2 (pl)
LT (1) LT3210978T (pl)
PL (2) PL2861569T3 (pl)
PT (1) PT3210978T (pl)
RS (1) RS64912B1 (pl)
SI (1) SI3210978T1 (pl)
SM (1) SMT202300451T1 (pl)
WO (1) WO2013182651A1 (pl)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104292181B (zh) * 2014-09-27 2016-10-26 安徽金禾实业股份有限公司 一种mvr系统浓缩安赛蜜母液的方法
CN105198778B (zh) * 2015-08-28 2017-07-04 安徽金禾实业股份有限公司 一种安赛蜜合成工段酰化反应工艺
CN106365952B (zh) * 2016-08-30 2018-10-26 安徽金禾实业股份有限公司 一种安赛蜜合成中溶剂自热分离方法
US10030000B2 (en) * 2016-09-21 2018-07-24 Celanese International Corporation Acesulfame potassium compositions and processes for producing same
HUE051396T2 (hu) * 2016-09-21 2021-03-01 Celanese Int Corp Aceszulfám-kálium kompozíciók és az elõállításukra szolgáló eljárások
LT3319948T (lt) * 2016-09-21 2021-10-11 Celanese International Corporation Kalio acesulfamo kompozicijos ir jų gamybos būdai
EP3623363A1 (en) 2016-09-21 2020-03-18 Celanese International Corporation Acesulfame potassium compositions and processes for producing same
CN111630039B (zh) 2018-01-18 2023-11-28 化工咨询股份有限公司(德国) 具有硫酸处理的安赛蜜的制备方法
CN112142688B (zh) * 2019-06-27 2023-10-20 南通醋酸化工股份有限公司 一种乙酰磺胺酸钾制备中的逐级中和反应方法
CN115260124A (zh) * 2021-04-30 2022-11-01 南通醋酸化工股份有限公司 乙酰磺胺酸钾组合物和用于生产其的方法
CN113454060B (zh) * 2021-05-28 2022-11-25 安徽金禾实业股份有限公司 乙酰乙酰胺-n-磺酸三乙胺盐的制备方法
EP4335841A4 (en) * 2021-05-28 2024-07-24 Anhui Jinhe Industrial Co., Ltd. PROCESS FOR PREPARING ACESULFAM POTASSIUM
CN113454075A (zh) * 2021-05-28 2021-09-28 安徽金禾实业股份有限公司 乙酰磺胺酸钾的制备方法
WO2022246868A1 (zh) * 2021-05-28 2022-12-01 安徽金禾实业股份有限公司 乙酰磺胺酸钾的制备方法
CN113454073A (zh) * 2021-05-28 2021-09-28 安徽金禾实业股份有限公司 乙酰磺胺酸钾组合物
CN113527226A (zh) * 2021-07-05 2021-10-22 南通醋酸化工股份有限公司 一种制备乙酰磺胺酸钾过程的酸中ach含量控制方法
CN113563283A (zh) * 2021-07-26 2021-10-29 南通醋酸化工股份有限公司 一种乙酰磺胺酸钾组合物的制备方法
CN113563284A (zh) * 2021-07-26 2021-10-29 南通醋酸化工股份有限公司 一种乙酰磺胺酸钾组合物的制备方法
CN116322984B (zh) * 2021-12-31 2025-02-18 安徽金禾实业股份有限公司 一种用于制备乙酰磺胺酸钾的方法

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CN103130743B (zh) 2012-11-11 2015-11-18 安徽金禾实业股份有限公司 安赛蜜环合连续生产方法
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CN103613566B (zh) 2013-11-01 2016-03-23 安徽金禾实业股份有限公司 安赛蜜环合连续生产方法
CN103570592A (zh) 2013-11-01 2014-02-12 安徽金禾实业股份有限公司 安赛蜜合成酰化生产工艺
CN103588728B (zh) 2013-11-01 2016-06-22 安徽金禾实业股份有限公司 安赛蜜中和直接结晶生产工艺
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CN104225956B (zh) 2014-09-27 2016-09-14 安徽金禾实业股份有限公司 安赛蜜生产中的强制循环萃取方法
CN204320227U (zh) 2014-09-27 2015-05-13 安徽金禾实业股份有限公司 一种安赛蜜生产中的连续配料装置
CN104193625B (zh) 2014-09-27 2015-12-09 安徽金禾实业股份有限公司 乙酰磺胺酸钾生产中催化剂三乙胺的回收方法
CN104209052A (zh) 2014-09-27 2014-12-17 安徽金禾实业股份有限公司 一种安赛蜜生产中的连续配料方法及装置
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CN206001191U (zh) 2016-07-29 2017-03-08 盐城捷康三氯蔗糖制造有限公司 三氯蔗糖生产管路设备阀门带压堵漏夹具
CN206001201U (zh) 2016-07-29 2017-03-08 盐城捷康三氯蔗糖制造有限公司 一种三氯蔗糖生产装置内高压蒸汽主管道固定装置
CN206001439U (zh) 2016-07-29 2017-03-08 盐城捷康三氯蔗糖制造有限公司 三氯蔗糖生产余热节能利用装置
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CN106349300B (zh) 2016-08-30 2019-02-26 安徽金禾实业股份有限公司 三氯蔗糖酯化单溶剂反应方法
CN106349009B (zh) 2016-08-30 2018-11-06 安徽金禾实业股份有限公司 一种安赛蜜合成中二氯甲烷精馏冷凝方法
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
CN106625198B (zh) 2016-12-26 2019-04-09 银川市恒益达机械有限公司 含氧化锆的复合型超硬珩磨油石及其制备方法

Also Published As

Publication number Publication date
FI3210978T3 (fi) 2023-11-29
LT3210978T (lt) 2024-01-10
EP3210978A1 (en) 2017-08-30
PT3210978T (pt) 2023-11-16
CY1126519T1 (el) 2026-02-25
CN104411693B (zh) 2017-10-24
RS64912B1 (sr) 2023-12-29
EP2861569A1 (en) 2015-04-22
CN107056660A (zh) 2017-08-18
EP4248762A2 (en) 2023-09-27
USRE48464E1 (en) 2021-03-16
ES2964758T3 (es) 2024-04-09
US9024016B2 (en) 2015-05-05
SMT202300451T1 (it) 2024-01-10
PL3210978T3 (pl) 2024-03-18
HUE064462T2 (hu) 2024-03-28
CN104411693A (zh) 2015-03-11
EP2861569B1 (en) 2017-02-08
SI3210978T1 (sl) 2024-02-29
ES2618937T3 (es) 2017-06-22
WO2013182651A1 (en) 2013-12-12
HRP20231424T1 (hr) 2024-03-01
US20130331565A1 (en) 2013-12-12
DK3210978T3 (da) 2023-10-30
EP4248762A3 (en) 2023-10-18
EP3210978B1 (en) 2023-09-06

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