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1. (WO2018089412) CATALYST GUARD
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Pub. No.: WO/2018/089412 International Application No.: PCT/US2017/060522
Publication Date: 17.05.2018 International Filing Date: 08.11.2017
IPC:
B01L 3/14 (2006.01) ,G01N 31/12 (2006.01) ,G01N 31/00 (2006.01) ,G01N 33/18 (2006.01) ,F27B 17/02 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
L
CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
3
Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
14
Test tubes
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
31
Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups; Apparatus specially adapted for such methods
12
using combustion
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
31
Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroups; Apparatus specially adapted for such methods
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
18
Water
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
27
FURNACES; KILNS; OVENS; RETORTS
B
FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
17
Furnaces of a kind not covered by any of groups F27B1/-F27B15/100
02
specially designed for laboratory use
Applicants:
O.I. CORPORATION [US/US]; 151 Graham Rd. College Station, Texas 01915, US
Inventors:
BAUMAN, Noel C.; US
SLATON, James G.; US
KILLGORE, Joan Zarate; US
Agent:
BARBER, William, J.; US
Priority Data:
62/418,91608.11.2016US
Title (EN) CATALYST GUARD
(FR) PROTECTION DE CATALYSEUR
Abstract:
(EN) A furnace system features a combination of a furnace, a main combustion furnace tube and a disposable guard tube. The main combustion furnace tube is configured to couple and extend from the furnace, made of a quartz tube material, and has a zone for a combustion catalyst or high temperature support configured or formed therein. The disposable guard tube is coupled to the main combustion furnace tube, has a top opening configured to receive and have direct exposure to a liquid sample being injected into the main combustion furnace tube, and also has a bottom opening to provide the liquid sample to the main combustion furnace tube for processing in the zone for the combustion catalyst or high temperature support.
(FR) Un système de four comprend une combinaison d'un four, d'un tube de four de combustion principal et d'un tube de protection jetable. Le tube de four à combustion principal est conçu pour s'accoupler et s'étendre à partir du four, est constitué d'un matériau de tube de quartz, et a une zone pour un catalyseur de combustion ou un support à haute température configurée ou formée à l'intérieur de celui-ci. Le tube de protection jetable est couplé au tube de four de combustion principal, a une ouverture supérieure configurée pour recevoir et avoir une exposition directe à un échantillon liquide qui est injecté dans le tube de four de combustion principal, et a également une ouverture inférieure pour fournir l'échantillon liquide au tube de four à combustion principal pour un traitement dans la zone pour catalyseur de combustion ou support à haute température.
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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)