新型廢氣廢液焚燒爐技術_圖文

1、 TSKE Tsukishima Kankyo Engineering Ltd.SUBMERGEDCOMBUSTIONINCINERATOR（潛入式焚焼爐）TSKE Tsukishima Kankyo Engineering Ltd. Vortex Burnerfor High Speed Heat Release and Stable Short Flame. Fine Spray Injectorfor Good Air Mixing and Quick Particle Vaporization. Submerged Combustion Quencher for Quick Gas Q

2、uenching and Solid Particle Elimination.TSKE Tsukishima Kankyo Engineering Ltd.HIGH VELOCITY / SHORT FLAMEFuel is sprayed into combustion air which is circulatingat high velocity. Fuel and air are instantly mixedpermitting high combustion velocity and short flame.COMPLETE DECOMPOSITIONWITH NO SOOTNo

3、 soot is generated even in reduced atmosphereincineration.ANY FUEL APPLICABLELiquefied fuel , Gaseous fuel , Mixed Liq. / Gas fuel areacceptable.APPLICATIONSubmerged combustionHCl Recovery from Chlorinated organic compound Precious Metal Recovery from precious Metal containing waste liquid. CFCs dec

4、omposition Hot gas generatorTSKE Tsukishima Kankyo Engineering Ltd.Disadvantages of Long-Flame Burner Large combustion chamber required dueto long-flameLonger retention time is necessary.Because waste Liquid is placed into theflame as a result both waste liquid andfuel generate unburnt carbon.Advant

5、ages of Short-Flame BurnerBurner combustion chamber is verycompact owing to high heat load of theburner.Good mixing of Burner Gas and Sprayedwaste water. TSKETsukishima Kankyo Engineering Ltd.TSKE Tsukishima Kankyo Engineering Ltd. PARTICLE SIZE < 100 µ m. For the W.W. incineration, quick va

6、porization of W.W. is important. This injector help the quick vaporization. WIDE ANGLE SPRAY For the good mixing with the combustion air. EASY MAINTENANCE The waste water injectors can be removed easily even if the incinerator is under operation. TSKE Tsukishima Kankyo Engineering Ltd.Quick Quenchin

7、gThe over 900o C combustion gas iscooled to c.a. 90o C instantly.No Dioxins Generation It is no time to re-synthesize thedioxins.Dust Elimination8590% of the solid particles is caughtby the quencher water.Self ProtectionThe downcomer seals the combustiongas and protects the down stream equipment fro

8、m the hot gas. TSKE Tsukishima Kankyo Engineering Ltd.OTHER OPTIONS1. Quencher Drain Treatment (1 Filtration of Suspended Solids (2 pH Adjustment (3 Metal Removal2. COD Treatment for Condensate (1 Distillation of Condensate (2 Air Stripping Concentration3. Exhaust Gas Treatment (1 2 Stage Venturi (2

9、 Wet Type Gas Filter (3 Wet Type E.P.(4 White Plume Prevention TSKETsukishima Kankyo Engineering Ltd. TSKETsukishima Kankyo Engineering Ltd. Crude CrudeOil Oil Naphtha Naphtha , Butadiene Butadiene Chloroprene Chloroprene , Methacrylate Methacrylate Ester Ester Synthetic Synthetic Rubber Rubber Meth

10、acrylate Methacrylate Resin Resin Isobutylene Isobutylene Methyl Methyl Methacrylate Methacrylate Methyl MethylTertiaryTertiary Butyl ButylEther Ether Type of Facilities Waste Liquid Thermal Oxidizer Waste Gas Thermal Oxidizer Waste Liquid & Gas Thermal Oxidizer with HCl recovery unit Waste Slud

11、ge Incinerator Catalytic Wet Oxidation System Xylene Xylene Terephthalic Terephthalic Acid Acid Purified PurifiedTereTerephthalic phthalicAcid Acid Polyester Polyester Phthalate Phthalate Ester Ester Polyurethane Polyurethane Nylon Nylon6 6 Nylon Nylon6-6 6-6 Phthalic PhthalicAcid Acid Aromatics Aromatics Toluene Toluene B