Title:
METHOD FOR CONDENSING WATER VAPOUR FORMED DURING CATALYTIC INCINIRATION OF SEWAGE SLUDGE
Document Type and Number:
WIPO Patent Application WO/2022/098263
Kind Code:
A1
Abstract:
The claimed invention relates to a method for condensing water vapour and neutralising acidic gases from a gas-vapour mixture in a scrubber, which gas-vapour mixture is formed during thermal catalytic oxidation of sewage sludge from municipal waste treatment facilities. The essence of the invention consists in a method for condensing water vapour in a vortex wet scrubber, said water vapour being formed during catalytic incineration of sewage sludge. The technical effect intended to be achieved by the invention consists in an increase in the efficiency of water vapour condensation performed as a single-step process in a scrubber.
Inventors:
BUKHTIYAROV VALERII IVANOVICH (RU)
DUBININ YURII VLADIMIROVICH (RU)
LEONOVA ANNA ALEKSANDROVNA (RU)
MIKHALKOV ANTON YUREVICH (RU)
FEDOROV IGOR ANATOLEVICH (RU)
SHELEST SERGEI NIKOLAEVICH (RU)
YAKOVLEV VADIM ANATOLEVICH (RU)
DUBININ YURII VLADIMIROVICH (RU)
LEONOVA ANNA ALEKSANDROVNA (RU)
MIKHALKOV ANTON YUREVICH (RU)
FEDOROV IGOR ANATOLEVICH (RU)
SHELEST SERGEI NIKOLAEVICH (RU)
YAKOVLEV VADIM ANATOLEVICH (RU)
Application Number:
PCT/RU2021/050352
Publication Date:
May 12, 2022
Filing Date:
October 25, 2021
Export Citation:
Assignee:
OBSCHESTVO S OGRANICHENNOI OTVETSTVENNOSTYU «RVK KATALIZ» OOO «RVK KATALIZ» (RU)
International Classes:
C02F11/18; B01D5/00; C02F11/06; C02F11/10; F23G5/027; F28B3/02
Foreign References:
| RU2568978C1 | 2015-11-20 | |||
| RU2456248C1 | 2012-07-20 | |||
| RU2536510C2 | 2014-12-27 |
Other References:
A.D. SIMONOV ET AL.: "Kataliticheskoe szhiganie osadkov stochnykh vod kommunalnogo khoziaistva", KHIMIA V INTERESAKH USTOICHIVOGO RAZVITIA, vol. 18, 2010, pages 749 - 753
Attorney, Agent or Firm:
OBSCHESTVO S OGRANICHENNOI OTVETSTVENNOSTYU "TSARSKAYA PRIVILEGIYA" (RU)
Download PDF:
Previous Patent: PLANT FOR CATALYTIC INCINERATION OF FUEL IN THE FORM OF SEWAGE SLUDGE
Next Patent: LENSLESS HOLOGRAPHIC OSMOMETER
Next Patent: LENSLESS HOLOGRAPHIC OSMOMETER