CA2798873C - Method of preparing liquid mixtures - Google Patents

Method of preparing liquid mixtures Download PDF

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Publication number
CA2798873C
CA2798873C CA2798873A CA2798873A CA2798873C CA 2798873 C CA2798873 C CA 2798873C CA 2798873 A CA2798873 A CA 2798873A CA 2798873 A CA2798873 A CA 2798873A CA 2798873 C CA2798873 C CA 2798873C
Authority
CA
Canada
Prior art keywords
liquid
property
conduit
buffer
flow
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2798873A
Other languages
English (en)
French (fr)
Other versions
CA2798873A1 (en
Inventor
Catalin Andrei
Mikael Berg
Torbjoern Blank
Enrique Carredano
Karl Ekstroem
Tomas M. Karlsson
Jan-Erik Lyngaa
Roger Nordberg
Gustav Rodrigo
Henrik Sandegren
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cytiva Sweden AB
Original Assignee
GE Healthcare Bio Sciences Corp
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 GE Healthcare Bio Sciences Corp filed Critical GE Healthcare Bio Sciences Corp
Publication of CA2798873A1 publication Critical patent/CA2798873A1/en
Application granted granted Critical
Publication of CA2798873C publication Critical patent/CA2798873C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17D—PIPE-LINE SYSTEMS; PIPE-LINES
    • F17D3/00—Arrangements for supervising or controlling working operations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Accessories For Mixers (AREA)
  • Detergent Compositions (AREA)
CA2798873A 2010-06-23 2011-05-05 Method of preparing liquid mixtures Active CA2798873C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1050668 2010-06-23
SE1050668-1 2010-06-23
PCT/SE2011/050563 WO2011162666A1 (en) 2010-06-23 2011-05-05 Method of preparing liquid mixtures

Publications (2)

Publication Number Publication Date
CA2798873A1 CA2798873A1 (en) 2011-12-29
CA2798873C true CA2798873C (en) 2019-04-16

Family

ID=45371782

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2798873A Active CA2798873C (en) 2010-06-23 2011-05-05 Method of preparing liquid mixtures

Country Status (6)

Country Link
US (1) US10955092B2 (cg-RX-API-DMAC10.html)
EP (1) EP2585887B1 (cg-RX-API-DMAC10.html)
JP (1) JP6014588B2 (cg-RX-API-DMAC10.html)
CN (1) CN102947768B (cg-RX-API-DMAC10.html)
CA (1) CA2798873C (cg-RX-API-DMAC10.html)
WO (1) WO2011162666A1 (cg-RX-API-DMAC10.html)

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JP6014588B2 (ja) 2010-06-23 2016-10-25 ジーイー・ヘルスケア・バイオサイエンス・アクチボラグ 液体混合物の製造方法
GB201101075D0 (en) 2011-01-21 2011-03-09 Labminds Ltd Automated solution dispenser
MX2014012461A (es) * 2012-04-19 2015-01-12 Bard Inc C R Soluciones intravenosas con estabilidad de ph mejorada bajo esterilizacion con oxido de etileno.
GB2519890B (en) * 2012-07-18 2019-01-16 Labminds Ltd Automated solution dispenser
EP2988797B1 (en) 2013-04-25 2017-02-15 Gambro Lundia AB System and method for preparation of a medical fluid
CN105579121A (zh) 2013-09-30 2016-05-11 通用电气健康护理生物科学股份公司 用于制备液体混合物的方法
WO2016042933A1 (ja) * 2014-09-16 2016-03-24 オルガノ株式会社 希釈液製造方法および希釈液製造装置
EP3230729B1 (en) * 2014-12-12 2024-03-06 Cytiva Sweden AB System for preparing solutions for chromatography
JP6758657B2 (ja) * 2014-12-17 2020-09-23 サイティバ・スウェーデン・アクチボラグ 溶液を混合するためのシステム
JP2018507103A (ja) 2015-02-06 2018-03-15 ラブマインズ リミテッド 自動化溶液ディスペンサ
WO2016134279A1 (en) * 2015-02-19 2016-08-25 Asahi Kasei Bioprocess, Inc. System and method for compensating binary inlet buffers during inline buffer diluation
CN104950932B (zh) * 2015-06-10 2017-07-28 广东顺德中山大学卡内基梅隆大学国际联合研究院 基于张动力学的搅拌罐排空及浆液输出浓度保持的方法
EP3508846A4 (en) * 2016-08-31 2019-09-11 Shimadzu Corporation CONTROL METHOD FOR LIQUID CHROMATOGRAPHY ANALYZER, CONTROL METHOD FOR LIQUID CHROMATOGRAPHY ANALYZER AND LIQUID CHROMATOGRAPHY ANALYSIS SYSTEM
CN106249773A (zh) * 2016-08-31 2016-12-21 张源兴 混合酸中单项酸检测控制装置
KR20200010328A (ko) * 2017-05-19 2020-01-30 바스프 코팅스 게엠베하 배합물을 제조하기 위한 제조 시스템
CN110622093B (zh) * 2017-05-19 2024-04-19 巴斯夫涂料有限公司 用于制备配制剂的制备系统
CN107413214A (zh) * 2017-06-08 2017-12-01 利穗科技(苏州)有限公司 基于四元泵系统的缓冲液配置系统
GB201709531D0 (en) * 2017-06-15 2017-08-02 Ge Healthcare Bio Sciences Ab Method and apparatus for determining one or more buffer composition recipes
EP3699697A1 (en) 2019-02-25 2020-08-26 Bayer Aktiengesellschaft Automated simultaneous process control
WO2020173886A1 (en) 2019-02-28 2020-09-03 Cytiva Sweden Ab Control of a buffer preparation process
WO2021133646A1 (en) 2019-12-23 2021-07-01 Waters Technologies Corporation Sample metering and injection for liquid chromatography
JP7388206B2 (ja) * 2020-01-22 2023-11-29 株式会社島津製作所 液体クロマトグラフおよび分析方法
NL2026599B1 (nl) * 2020-10-01 2022-06-01 Lely Patent Nv Luchtwasser en werkwijze voor het wassen van ammoniakhoudende lucht, alsmede stalsysteem
CN114402968B (zh) * 2022-01-21 2023-01-10 中国农业科学院农业环境与可持续发展研究所 一种沼液灌溉施肥系统及其应用

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Also Published As

Publication number Publication date
CN102947768A (zh) 2013-02-27
EP2585887A1 (en) 2013-05-01
CA2798873A1 (en) 2011-12-29
US10955092B2 (en) 2021-03-23
WO2011162666A1 (en) 2011-12-29
CN102947768B (zh) 2016-05-18
JP6014588B2 (ja) 2016-10-25
JP2013529781A (ja) 2013-07-22
EP2585887B1 (en) 2019-01-09
EP2585887A4 (en) 2017-05-10
US20130081703A1 (en) 2013-04-04

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