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20181345375·171·(525200)[][][]TQ[]A[]1007-1865(2018)13-0171-02PresentSituationandExistingProblemsofNaturalRubberProcessingWastewaterandWasteGasTreatmentinChinaLiYanfei,JiangYifan,PanJunren(GuangdongtechnicalinnovationcenterofGuangKenrubbergroup,Maoming525200,China)Abstract:theprocessandcurrentsituationofwastegastreatmentofnaturalrubberprocessingwastewaterinChinaarediscussed,andsomeideasareputforwardtoimprovethetreatmentofwastegasofnaturalrubberprocessingwastewater.Keywords:naturalrubberwastewaterexhaustgastreatment[1][2][3][4]11.1UASB[3]NH3-N1.1.1UASBUASB+UASB+——(UASB)————(1)CODNH3-NNH3-N1UASBFig1UASBprocessflowchart1.1.2UASB-A/OUASBAO(2)AOAnoxicOxicAOAOAO[4]NH3-N[]2018-05-07[](1969-)201813·172·(ExpandedGranularSludgeBlanketReactor)UASBEGSBCASS(CyclicActivatedSludgeSystem)SBRSBR()(3)————EGSB——CASS———EGSBCODNH3-NSS97%94%90%(GB8978-1996)[5]3EGSB-CASS-Fig3EGSB-CASS-biofilterprocessflowchart1.1.4EGSB-BF-EGSB-BF-NETBiofringe(BF)4——EGSB—BF————CODNH3-NTPSS90%~99.4%91%~100%93%~98.5%92%96%[6]4EGSB-BF-Fig4EGSB-BFbiofilmcoagulationprocessflowchart1.2[7]1.2.1[7]1.2.2()1.2.3[7]2[1]NY687-2003[S]2003[2][J]201240(16)9051-9053[3][J]2007(1)34-35[4]2016(2)62-65(190)201813·190·[14]/S2mA/cm240099%2.3ShengS.Zhang[15]SJinhongLee[16]33.1BochaoDuan[17]XiaolinZhang[18]Li7B6SEI3.2GuoqiangMa[4]Li3NLiNO32.5~3.0mg/cm2S500773mAh/g92.3%4S[1]QuHZhangJDuAetalMultifunctionalSandwich-StructuredElectrolyteforHigh-PerformanceLithium-SulfurBatteriesAdvSci(Weinh)20185(3)1700503[2]LiuYZhangJLiuXetalNanosulfur/polyaniline/graphenecompositesforhigh-performancelithium-sulfurbatteriesOnepotin-situsynthesisMaterialsLetters2014133193-196[3]WuFQianJChenRetalAneffectiveapproachtoprotectlithiumanodeandimprovecycleperformanceforLi-SbatteriesACSApplMaterInterfaces20146(17)15542-9[4]MaGWenZWuMetalAlithiumanodeprotectionguidedhighly-stablelithium-sulfurbatteryChemCommun(Camb)201450(91)14209-12[5]ZhangSSRoleofLiNO3inrechargeablelithium/sulfurbatteryElectrochimicaActa201270344-348[6]ChengXBPengHJHuangJQetalDendrite-freenanostructuredanodeentrapmentoflithiumina3Dfibrousmatrixforultra-stablelithium-sulfurbatteriesSmall201410(21)4257-63[7]WeiSehLiZWChaJJetalSulphur-TiO2yolk-shellnanoarchitecturewithinternalvoidspaceforlong-cyclelithium-sulphurbatteriesNatCommun201341331[8]RehmanSTangTAliZetalIntegratedDesignofMnO2@CarbonHollowNanoboxestoSynergisticallyEncapsulatePolysulfidesforEmpoweringLithiumSulfurBatteriesSmall201713(20)1700087[9]WuYXuCGuoJetalEnhancedelectrochemicalperformancebywrappinggrapheneoncarbonnanotube/sulfurcompositesforrechargeablelithium-sulfurbatteriesMaterialsLetters2014137277-280[10]HuGSunZShiCetalASulfur-RichCopolymer@CNTHybridCathodewithDual-ConfinementofPolysulfidesforHigh-PerformanceLithium-SulfurBatteriesAdvMater201729(11)[11]LiGGCLiRetalAPolyaniline-CoatedSulfur/CarbonCompositewithanEnhancedHigh-RateCapabilityasaCathodeMaterialforLithium/SulfurBatteriesAdvancedEnergyMaterials20122(10)1238-1245[12]FreyMZennRKWarnekeSetalEasilyAccessibleTextileFiber-BasedSulfurizedPoly(acrylonitrile)asLi/SCathodeMaterialCorrelatingElectrochemicalPerformancewithMorphologyandStructureACSEnergyLetters20172(3)595-604[13]ChenMYinXReddyMVetalAll-solid-stateMoS2/Li6PS5Br/In-LibatteriesasanoveltypeofLi/SbatteryJMaterChemA2015[14]LiGGaoYHeXetalOrganosulfide-plasticizedsolid-electrolyteinterphaselayerenablesstablelithiummetalanodesforlong-cyclelithium-sulfurbatteriesNatCommun20178(1)850[15]ZhangSSTranDTZhangZPoly(acrylicacid)gelasapolysulphideblockinglayerforhigh-performancelithium/sulphurbatteryJMaterChemA20142(43)18288-18292[16]LeeJSongJLeeHetalANanophase-SeparatedQuasi-Solid-StatePolymericSingle-IonConductorPolysulfideExclusionforLithium–SulfurBatteriesACSEnergyLetters20172(5)1232-1239[17]DuanBWangWZhaoHetalLi-BAlloyasAnodeMaterialforLithium/SulfurBatteryECSElectrochemistryLetters20132(6)A47-A51[18]XiaolinZhangWWAnbangWangImprovedcyclestabilityandhighsecurityofLi-Balloyanodeforlithium/sulfurbatteryJournalofMaterialsChemistryA2012(172)[5]EGSB-CASS-2012(2)36-38[6]EGSB-BF-201711(2)879-884[7]()2011(12)60-63