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1. (WO2019008683) LIQUID FEEDING DEVICE AND LIQUID CHROMATOGRAPH
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/008683 International Application No.: PCT/JP2017/024544
Publication Date: 10.01.2019 International Filing Date: 04.07.2017
IPC:
G01N 30/32 (2006.01) ,B01D 19/00 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
30
Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography
02
Column chromatography
26
Conditioning of the fluid carrier; Flow patterns
28
Control of physical parameters of the fluid carrier
32
of pressure or speed
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
19
Degasification of liquids
Applicants:
株式会社島津製作所 SHIMADZU CORPORATION [JP/JP]; 京都府京都市中京区西ノ京桑原町1番地 1, Nishinokyo-kuwabaracho, Nakagyo-ku, Kyoto-shi, Kyoto 6048511, JP
Inventors:
山口 忠行 TAMAGUCHI Tadayuki; JP
浅川 直樹 ASAKAWA Naoki; JP
佐藤 友紀 SATO Yuki; JP
福澤 興祐 FUKUZAWA Kosuke; JP
村越 幹昭 MURAKOSHI Motoaki; JP
Agent:
野口 大輔 NOGUCHI Daisuke; JP
Priority Data:
Title (EN) LIQUID FEEDING DEVICE AND LIQUID CHROMATOGRAPH
(FR) DISPOSITIF D'ALIMENTATION EN LIQUIDE ET CHROMATOGRAPHE EN PHASE LIQUIDE
(JA) 送液装置及び液体クロマトグラフ
Abstract:
(EN) This liquid feeding device is provided with: a liquid feeding pump which suctions and feeds a mobile phase from a mobile phase container through a suction pipe having an end portion dipped in the mobile phase in the mobile phase container for accommodating the liquid mobile phase; and at least one dissolved material removal filter filled with a filler having a property of adsorbing dissolved material in the mobile phase.
(FR) L'invention concerne un dispositif d'alimentation en liquide comprenant : une pompe d'alimentation en liquide qui aspire et achemine une phase mobile depuis un récipient de phase mobile à travers un tuyau d'aspiration présentant une partie d'extrémité plongée dans la phase mobile dans le récipient de phase mobile afin de recevoir la phase mobile liquide ; et au moins un filtre d'élimination de matière dissoute rempli d'une matière de charge présentant une propriété d'adsorption de matière dissoute dans la phase mobile.
(JA) 送液装置は、液体である移動相を収容する移動相容器の前記移動相に端部が浸漬された吸引用配管を介して前記移動相容器から前記移動相を吸引して送液する送液ポンプと、前記移動相の流れる経路上における前記送液ポンプよりも上流の位置に設けられ、前記移動相中の溶解物質を吸着させる性質をもつ充填剤が充填された少なくとも1つの溶解物質除去フィルタと、を備えている。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)