玻璃基廢棄物復(fù)合材料的研制及性能分析.pdf

1、昆明理工大學(xué)碩士學(xué)位論文玻璃基廢棄物復(fù)合材料的研制及性能分析姓名：季紹武申請學(xué)位級別：碩士專業(yè)：環(huán)境工程指導(dǎo)教師：孫可偉20040401墾塑望蘭盔堂堡堂垡笙壅塑莖AbstractThisarticleintroducesthebackgroundandconditionofwastecompositedevelopment，thedevelopmentofrecyclingwasteglassandfoundrysandandthede

2、velopmentconditionofglassbasedwastecompositeathomeandabroadItcanprovidebeneficialreferencetoglassbasedwastecompositeproductionandresearchasakindofthermalinsulatingmaterialinChinaInthisarticle，wasteglassandthefoundrywaste

3、sandwereusedasbasicmaterial，aswellasfoamingagentandauxiliarymaterialsWhentheyworemixedaspowderandheatedenough，theglassbasedwastecompositewasmanufacturedBycomparisonandexperiments，theamountoffoundrywastesand，thevarietythe

4、granularityandthequantityoffoamingagent，andthequantityoffluxandstabilizerinrawmaterialwerefixedTemperatureandtimeindifferentheatingphaseswerealsofixedBymeansofmetallogeneticmicroscopeandimageanalyzerthestructureofairbubb

5、lesinglassbasedwastecompositewastestedandanalyzedEspecially，thetheoryandinfluentialfactorsonairbubbles’forming，expandingandsolidifyinginglass—basedwastecompositewereanalyzeddeeplyThroughthetestonrelatedpropertiesofglass—

6、basedwastecomposite，thepropertiesofglassbasedwastecompositeversustheamountoffoundrywastesand，thevarietythegranularityandthequantityoffoamingagent，andthequantityoffluxandstabilizerwereanalyzedItwasalsoanalyzedthathowdiffe

7、rentphaseofheatinginfluencethestructureandpropertiesofproductsSotheadvancedtechnicalconditionsinmanufacturingglassbasedwastecompositeweregainedSoundabsorbingperformanceofglass—basedwastecompositewerealsotestedanddiscusse

8、dItwasindicatedthatfoundrywastesandwasbeneficialtoimprovethecompressivestrengthandtheflexstrengthofproduct，theclosingstructureofairbubblescouldbegainedbyfoamingagentlandfoamingagent3，fluxlandstabilizerIcouldimprovetheclo

9、singstructureofairbubblesinglass—basedwastecompositeThebestcompositionsoftheproductasakindofthermalinsulatingmaterialwastherejectedglass：thefoundrywastesand：foamingagentl：foamingagent3：fluxl：stabilizerI=70：30：7：15：45：4Th

10、eoptimumprocessconditionsoftheproductcanbesoondrawing22Intestontheoptimumproduct，thediameterwasI4Im，theporositywas87％，thebulkdensitywas367kg／m3，thethermalconductivitywasO043w／mk，thecompressivestrengthwas146MPa，theflexstr

11、engthwas085MPa，thewatercontentwas2％，thewaterabsorptionratewas123％Soundabsorbingcoefficientwasonly0115Bycomparisonbetweentheproduetandotherinsulationmaterial，itwasanalyzedaboutitsadvancedproperties，utilizationfield，market

12、tendencychanceandpolicyconditionsItwasprovedthatusingwasteglassandfoundrywastesandtoproducetheglass—basedwastecompositeisasensiblewaytecycleandreusethewasteglassandfoundrywastesand，anditisfeasibletothemainideasofsustaina