WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2015119771) ON-SITE EMULSIFICATION OF DEFOAMER FOR BROWNSTOCK WASHING OF PULP
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/119771    International Application No.:    PCT/US2015/012147
Publication Date: 13.08.2015 International Filing Date: 21.01.2015
IPC:
D21C 7/00 (2006.01), B01D 19/04 (2006.01), B01F 17/00 (2006.01), C08G 77/46 (2006.01), D21C 7/08 (2006.01), D21C 9/02 (2006.01), D21C 9/04 (2006.01), D21C 9/06 (2006.01), C08L 83/04 (2006.01), D21H 17/53 (2006.01), D21H 17/59 (2006.01), D21H 21/12 (2006.01)
Applicants: SOLENIS TECHNOLOGIES, L.P. [US/US]; Muhlentalstrasse 38 CH-8200 Schaffhausen (CH)
Inventors: LOBO, Lloyd, A.; (US).
BOLTON, Todd, S.; (US).
MITCHELL, Michael; (US).
KENT, Kraig, R.; (US)
Agent: HERMAN, Michael, J.; (US)
Priority Data:
61/935,366 04.02.2014 US
Title (EN) ON-SITE EMULSIFICATION OF DEFOAMER FOR BROWNSTOCK WASHING OF PULP
(FR) ÉMULSIFICATION SUR SITE D'UN AGENT ANTI-MOUSSE POUR LE LAVAGE DE LA PÂTE BRUNE DE LA PÂTE À PAPIER
Abstract: front page image
(EN)The present method is directed to an on-site process for conveying an emulsion of one or more substantially water-free fluids or compositions to a brownstock washing process. This enables real-time adjustment of wash aids and other process aids thus improving the overall operation of brownstock washing.
(FR)Le procédé de la présente invention concerne un processus sur site pour amener une émulsion d'une ou plusieurs compositions ou d'un ou plusieurs fluides sensiblement exempts d'eau à un processus de lavage de la pâte brune. On obtient ainsi un ajustement en temps réel des auxiliaires de lavage et des autres auxiliaires de mise en oeuvre, ce qui permet d'améliorer le déroulement général du lavage de la pâte brune.
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, IR, IS, JP, KE, KG, KN, KP, KR, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)