国内外有机废液的焚烧处理技术别如山

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别如山 杨励丹 李 季 陆慧林(,150001)郭建明 王守革(,150046) ,、、,,,。     0 前言  [1,2],、。。,10500kJ/kg,,,,10500kJ/kg,。,,()。10%COD300g/L[3,4],。,,。1 废液的分类  ,3:(1)。C、H、O,S。,(),CO2、H2OSO2,。(2)。CCl4、、。。,。,(HF、HCl、HBr),。(3)。1997-07-14,1997-09-04。Abstract:Thearticleintroducestheprogressintreatmentoforganicwastewaterbyphotocatalyticdegradationprocessandbycatalyticoxidationprocessundertheconditionsofnormaltemperatureandpressureorhightemperatureandpressure.Keywords:organicwastewater,catalyst,photo-catalyticdegradation,catalyticoxidation.·148·                  199919。,,、。,。2 焚烧炉炉型  、,。2.1 。,(),。,。,,,。0.3~2.0s,1650℃。,18600kJ/kg,。,,。,30%,。()。、。,。220mPa·s。,,200~260℃,,。3×107kJ/h,,7.4×107~10.5×107kJ/h。2.1.1 1,,1430~1650℃,。0.3~2.0s,815~1200℃,1.2~2.5,。。  1982600mm,4300mm[5]。,VC,,。COD400t,。1 1.;2.;3.。2.1.2 [3,6]2,。、,。,。,,,,,,。870~980℃。。,、。·149·3                     ,。。。2 1.;2.;3.;4.;5.;6.;7.;8.;9.;10.;11.;12.;13.;14.;15.;16.;17.;18.;19.;20.;21.。2.2 、,,、、、、、、、,PCB。。、,、。2a1。,[7~9],3。2~10,1~5r/min,1~3°,1650℃。,,(1100~1370℃)。1.0~3.0s,1.2~2.0。3 /  63×106kJ/h。(650~1260℃),,,850℃,,900℃;()。。,、PCB。,,2s、1100℃,。,。2.3 ,。,()。:·150·                  199919(),,、、。。,,800~900℃,。,,,,。4 1.;2.。:760~1000℃;1.0~5.0s;100%~150%。,,。,,。,,,,,。,,,,,。1.0~3.0m/s,5.0~6.0m/s。4,5。5 1.;2.;3.;4.;5.;6.;7.。  ,[10,13]:(1)。,,,,。,。(2)。,,、、,。(3)。,NOx,,SOx、HCl,·151·3                     。(4)。,,10μm,,、。,。(5),。,,,,,。(6),。,,。,,(635~815℃),,。,,,1065~1290℃,。,。,[15]。,:①;②;③。760℃~900℃。1 [16,18]  $$+  + $+++$$$+++ $+++$ Cl2、S、P 42% NOx、COCFB2 51()1050~100()/%70 7578/%  9098/℃700~1300800~1200760~900790~870(4×CFB)(2×CFB)   CFB,$(),$$。·152·                  199919  [15,16],、,5~6m/s,790~870℃,1100℃,2s,,,,。  、、,SOx、HCl、HF,,HCl99%,99.999%。,、,,。,,。NOx,100×10-6。、,NOx。3 各种焚烧炉的比较  1。1,()。,,。   1 ,..,1992,11(10):19~23.2 ..,1989,9(3):152~156.3 ,,,..:,1984.69~71.4 ..,1987,(1):45~46.5 ...1985,5(2):73~77.6 Yen-HsiungKiang,TraneThermalCo.,Con-shocken,Pa.LiquidWasteDisposalSystem.CEP,January1976,71~77.7 ..,1987,(1)67~71.8 E.TimothyOppelt.IncinerationofHazardousWaste-ACriticalReview,1987,37(5).9 ,,..,1991,10(10):42~43.10 CalvinR.Brunner.IndustrialSludgeWasteIncin-eration.EnvironmentalProgress,1989,8(3):163~166.11 RobertG.Corry,GeorgeP.rasmussen.DesignConsiderationsandMetalsDispositioninFlu-idized-BedIncinerationofRefineryWastes.Envi-ronmentalProgress,1990,9(1):57~60.12 R.S.TaberyandK.Dangtran.Fluidized-BedCombustionofAluminumSmeltingWaste.Envi-ronmentalProgress,1990,9(1):61~67.13 JohnF.Mullen.ConsiderFluid-BedIncinerationforHazardousWasteDestruction.ChemicalEngi-neeringProgress,1992,88(6):50~58.14 Cage,L.G.,DescriptionofanIncineratiorforPhosphorus-ContainingWasteSOlvents.Pro-ceedingsofthe1980NationalWasteProcessingConference,Washington,Dc,615~621.15 W.S.Rickman,N.D.Holder,D.T.Young.Circu-latingBedIncinerationofHazardousWastes.Chem.Eng.Prog.,1985,81(3):34~38.16 ..,1989,9(3):341~343.17 Y.M.Chang,Y.F.LoandC.C.Ho.ApplicationofFluidizedBedCombustiontoIndustrialWasteTreatment.EnvironmentalPollution,1991,(71):31~42.18 ,..,1992(2):78~79.·153·3                     IncinerationTechnologyforWasteOrganicLiquoratHomeandAbroadBieRushan,YangLidan,LiJiandLuHuilin(HaerbinInstituteofTechnology,Haerbin150001)GuoJianming,WangShouge(HaerbinBoilerWorks,Haerbin150046)Abstract:Thevariouskindsofincinerationfacilitiessuchasliquidinjectionincinerator,rotarykilnincinerator,bubblingfluidized-bedincineratorandcirculatingfluidized-bedincineratorusedfortreatinghighconcentrationofwasteorganicliquorathomeandabroadaredescribed.Bycompari-sonofthecharacteristicsoftheaboveincinerators,itcanbeconcludedthatthebubblingfluidized-bedincineratorandthecirculatingfluidized-bedincineratorhaveremarkableadvantagesovertheothersintheaspectofenvironmentalprotection.Keywords:wasteorganicliquorincineration,liquidinjectionincinerator,rotarykilnincinerator,bubblingfluidized-bedincinerator,circulatingfluidized-bedincinerator.、、(、),:1984,,,“”,,。,、,。,。,(、),。,,:、,《》,。、、、。、,、、、,,。(国家石油和化学工业局)·154·                  199919

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