Title:
METHOD FOR REGENERATING ACTIVATED CARBON AND DEVICE FOR CARRYING OUT SAID METHOD
Document Type and Number:
WIPO Patent Application WO/2001/083245
Kind Code:
A1
Abstract:
The invention relates to methods and devices for regenerating activated carbon mainly used in air-treating devices of means of transport, in particular for the passenger compartment thereof. The invention also can be used for regenerating activated carbon for air-treating devices in other areas. The inventive method for regeneration of activated carbon mainly used for air treating purposes in the passenger compartment of the means of transport consists in a regeneration which is performed with the aid of the water vapor obtained from condensates of humidity in the atmosphere. Said condensates are pre-absorbed during air treatment with the aid of silica gel. The regeneration is carried out with an atmospheric pressure at a temperature of up to 160 °C followed by cooling carried out with the aid of a fan having an air flow of not less than 25 min?-1¿. The inventive device for regenerating the activated carbon with the aid of water vapor comprises a sorption cartridge and a silica gel and activated carbon placed therein, a heating element for heating the sorption cartridge during the regenerating process and the fan connected to the sorption cartridge for cooling said cartridge and emitting regeneration products in to the atmosphere.
Inventors:
ZLOTOPOLSKY VLADIMIR MATVEEVIC (RU)
GUZENBERG ARKADY SAMUILOVICH (RU)
KRYCHENKOV DMITRY ANATOLYEVICH (RU)
EREMEEV SERGEI IVANOVICH (RU)
GUZENBERG ARKADY SAMUILOVICH (RU)
KRYCHENKOV DMITRY ANATOLYEVICH (RU)
EREMEEV SERGEI IVANOVICH (RU)
Application Number:
PCT/RU2000/000398
Publication Date:
November 08, 2001
Filing Date:
October 04, 2000
Export Citation:
Assignee:
KUTYEV ANATOLY ANATOLYEVICH (RU)
ZLOTOPOLSKY VLADIMIR MATVEEVIC (RU)
GUZENBERG ARKADY SAMUILOVICH (RU)
KRYCHENKOV DMITRY ANATOLYEVICH (RU)
EREMEEV SERGEI IVANOVICH (RU)
ZLOTOPOLSKY VLADIMIR MATVEEVIC (RU)
GUZENBERG ARKADY SAMUILOVICH (RU)
KRYCHENKOV DMITRY ANATOLYEVICH (RU)
EREMEEV SERGEI IVANOVICH (RU)
International Classes:
B60H3/00; B01D53/04; B01D53/26; B01D53/96; B01J20/34; B60H3/06; C01B31/08; (IPC1-7): B60H3/00
Foreign References:
| RU2093372C1 | 1997-10-20 | |||
| SU770859A1 | 1980-10-15 | |||
| FR2069486A5 | 1971-09-03 | |||
| US3661200A | 1972-05-09 | |||
| DE3318025A1 | 1984-11-22 |
Other References:
See also references of EP 1340639A4
Attorney, Agent or Firm:
Kutyev, Anatoly Anatolyevich (14-127 Moscow, 1, RU)
Download PDF: