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. (WO1998050743) ENHANCED HEAT TRANSFER SYSTEM
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1998/050743 International Application No.: PCT/AU1998/000324
Publication Date: 12.11.1998 International Filing Date: 06.05.1998
Chapter 2 Demand Filed: 07.12.1998
IPC:
C10L 9/08 (2006.01) ,F26B 3/00 (2006.01) ,F26B 7/00 (2006.01) ,F26B 9/06 (2006.01) ,F26B 21/02 (2006.01) ,F26B 21/14 (2006.01) ,F28C 3/12 (2006.01)
Applicants: CONOCHIE, David, Stewart[AU/AU]; AU (UsOnly)
KFX INC.[US/US]; Suite 3200 1991 Broadway Denver, CO 80202, US (AllExceptUS)
Inventors: CONOCHIE, David, Stewart; AU
Agent: GRIFFITH HACK; 509 St. Kilda Road Melbourne, VIC 3004, AU
Priority Data:
PO 663207.05.1997AU
Title (EN) ENHANCED HEAT TRANSFER SYSTEM
(FR) SYSTEME DE TRANSFERT THERMIQUE AMELIORE
Abstract: front page image
(EN) A method and apparatus for heating or cooling a solid material (93) in a process vessel (80) is disclosed. The method includes supplying a working fluid to a vessel which holds a packed bed (93) of the solid material. The method is characterised by reversing the flow of the working fluid to enhance heat transfer between a heat exchange fluid and the solid material.
(FR) L'invention concerne un procédé et un dispositif qui permettent de chauffer ou de refroidir un matériau solide (93) dans une cuve de traitement (80). Selon le procédé, on amène un fluide thermodynamique à une cuve qui contient un lit fixe (93) de matériau solide. Le procédé est caractérisé par le fait que l'on inverse l'écoulement du fluide thermodynamique afin d'améliorer le transfert thermique entre un fluide d'échange thermique et le matériau solide.
Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)