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1. (WO2018224810) A SYSTEM AND METHOD FOR MEASURING TOTAL CHLORIDE CONTENT IN A PROCESS PRODUCT STREAM
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Pub. No.: WO/2018/224810 International Application No.: PCT/GB2018/051519
Publication Date: 13.12.2018 International Filing Date: 04.06.2018
IPC:
G01N 33/00 (2006.01) ,G01N 33/28 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
26
Oils; viscous liquids; paints; inks
28
Oils
Applicants:
JOHNSON MATTHEY PUBLIC LIMITED COMPANY [GB/GB]; 5th floor 25 Farringdon Street London EC4A 4AB, GB
Inventors:
PAPPU, Sravan; US
WILSON, Michelle Taylor; GB
Agent:
KING, Angela; GB
Priority Data:
1710412.629.06.2017GB
62/515,70706.06.2017US
Title (EN) A SYSTEM AND METHOD FOR MEASURING TOTAL CHLORIDE CONTENT IN A PROCESS PRODUCT STREAM
(FR) SYSTÈME ET PROCÉDÉ DE MESURE DE LA TENEUR TOTALE EN CHLORURE DANS UN COURANT DE PRODUITS OBTENUS
Abstract:
(EN) The present invention relates to a method and system for measuring total chloride content in a process product stream. In particular, the present invention relates to a method of measuring hydrogen chloride and organochloride content, in situ, for a gaseous refinery process product stream. This method allows for measurement of hydrogenchloride and organochloride content in a single test method, which allows for optimised performance and maintenance schedules for chloride guard beds used within the refinery process.
(FR) La présente invention concerne un procédé et un système de mesure de la teneur totale en chlorure dans un courant de produits obtenus En particulier, la présente invention concerne un procédé de mesure de teneur en chlorure d'hydrogène et en chlorure organique, in situ, pour un courant de produits obtenus gazeux de raffinerie. Ce procédé permet la mesure de la teneur en chlorure d'hydrogène et en chlorure organique dans un procédé de test unique, ce qui permet d'optimiser les performances et les programmes de maintenance de lits de protection contre le chlorure utilisés dans le processus de raffinerie.
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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: English (EN)
Filing Language: English (EN)