Title:
【発明の名称】廃棄物焼却方法における高温の酸性ガスおよび粒状物質の除去
Document Type and Number:
Japanese Patent JPH10503582
Kind Code:
A
Abstract:
PCT No. PCT/IT95/00163 Sec. 371 Date Jan. 30, 1997 Sec. 102(e) Date Jan. 30, 1997 PCT Filed Oct. 6, 1995 PCT Pub. No. WO96/29540 PCT Pub. Date Sep. 26, 1996A process of waste incineration, with heat recovery and reduced emissions of acid gases and particulate comprising a reduction of acid gases and particulate by mixing recirculating low temperature flue gases flowing out from the heat recovery section, with high temperature flue gases obtained from incineration. Said mixed flue gases are subjected, prior to heat recovery, to particulate separation. Moreover, the low temperature flue gases may be deacidified. Preferably, the reduction is enhanced by reacting the high temperature flue gases, mixed with a cold flue gas recirculation stream drawn downstream the heat recovery section, with an alkaline reagent, in order to eliminate the acidic gases. A waste incinerator is disclosed, which is combined with an acid gases and particulate removal plant, which is provided between the incinerator itself (2, 6) and the boiler (7).
Inventors:
Lacuani, Luigi
Liutsutsuo, Jiuzetsupe
Parritto, multi erotic
Nicola Verdonnay
Liutsutsuo, Jiuzetsupe
Parritto, multi erotic
Nicola Verdonnay
Application Number:
JP52824096A
Publication Date:
March 31, 1998
Filing Date:
October 06, 1995
Export Citation:
Assignee:
Consols Tio Obligatorio Natsuionale Pell Il Lichku Radio Day Continitri in Plastica Pell Liquiday
International Classes:
F23G5/46; B01D53/30; B01D53/40; B01D53/77; F23G5/00; F23G5/48; F23J15/00; F23J15/02; F23J15/04; (IPC1-7): F23G5/46; B01D53/30; B01D53/40; B01D53/77; F23G5/48; F23J15/00; F23J15/04
Attorney, Agent or Firm:
Heiyoshi Odashima