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1. (WO2013144174) PREPARATION METHOD AND STATION FOR NON-CAKING AGENT SOLUTIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/144174 International Application No.: PCT/EP2013/056458
Publication Date: 03.10.2013 International Filing Date: 27.03.2013
Chapter 2 Demand Filed: 15.01.2014
IPC:
C25B 1/00 (2006.01) ,C01D 3/26 (2006.01) ,B01J 19/18 (2006.01) ,B01J 19/24 (2006.01) ,C25C 1/06 (2006.01)
C CHEMISTRY; METALLURGY
25
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
B
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR
1
Electrolytic production of inorganic compounds or non-metals
C CHEMISTRY; METALLURGY
01
INORGANIC CHEMISTRY
D
COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
3
Halides of sodium, potassium, or alkali metals in general
26
Preventing the absorption of moisture or caking of the crystals
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
19
Chemical, physical, or physico-chemical processes in general; Their relevant apparatus
18
Stationary reactors having moving elements inside
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
19
Chemical, physical, or physico-chemical processes in general; Their relevant apparatus
24
Stationary reactors without moving elements inside
C CHEMISTRY; METALLURGY
25
ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
C
PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
1
Electrolytic production, recovery or refining of metals by electrolysis of solutions
06
of iron group metals, refractory metals or manganese
Applicants:
AKZO NOBEL CHEMICALS INTERNATIONAL B.V. [NL/NL]; Stationsstraat 77 NL-3811 MH Amersfoort, NL
Inventors:
BAKKENES, Hendrikus Wilhelmus; NL
HEEZEN, Willem Ferdinand; NL
Agent:
AKZO NOBEL IP DEPARTMENT; Association No. 485 Velperweg 76 NL-6824 BM Arnhem, NL
Priority Data:
12162533.930.03.2012EP
12162544.630.03.2012EP
61/619,99704.04.2012US
61/620,03304.04.2012US
Title (EN) PREPARATION METHOD AND STATION FOR NON-CAKING AGENT SOLUTIONS
(FR) PROCÉDÉ DE PRÉPARATION ET STATION POUR SOLUTIONS D'AGENT NON AGGLUTINANT
Abstract:
(EN) Process and dosing station (1) for the preparation of a solution of a non-caking agent, wherein a concentrate of the non-caking agent is circulated in a loop (6) and wherein the concentrate is subsequently diluted by water to obtain the solution. A flow of the concentrate can be drawn from the circulation loop (6) and mixed with a flow of water. The obtained solution can subsequently be fed into a second recirculation loop (12). A flow of solution can be drawn off from the second recirculation loop for being dosed into an amount of salt.
(FR) La présente invention concerne un procédé et une station (1) de dosage destinés à la préparation d'une solution d'un agent non agglutinant, un concentré de l'agent non agglutinant étant amené à circuler dans une boucle (6) et le concentré étant ensuite dilué dans de l'eau pour obtenir la solution. Un écoulement du concentré peut être extrait de la boucle (6) de circulation et mélangé à un écoulement d'eau. La solution obtenue peut ensuite être envoyée dans une seconde boucle (12) de recirculation. Un écoulement de solution peut être extrait de la seconde boucle de recirculation pour être dosée en une quantité de sel.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)