1. Dab tsi yog hlauua npuas ncauj?
Hlau ua npuas ncauj yog ib tug ntxeem tau hlau nrog ib tug porosity ntawm ntau tshaj 90% thiab ib tug tej yam lub zog thiab hardness. Cov khoom no yog cov khoom siv hlau uas muaj cov pore ua npuas ncauj, qhov porosity siab dua li cov hlau sintered porous zoo tib yam, thiab qhov pore loj tuaj yeem ncav cuag 7 hli.
Hlau ua npuas ncauj yog ob-theem cov khoom sib xyaw ua ke ntawm pore dispersed theem thiab hlau matrix pob txha pob txha txuas ntxiv theem thiab theem, thiab nws cov kev ua tau zoo nyob ntawm qhov cuam tshuam ntawm cov hlau matrix, porosity, pore qauv thiab txheej txheem kev npaj.

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2. Cov hlau ua npuas dej puas tuaj yeem siv rau kev tawg-pov thawj nplaim hluav taws?
Hlau ua npuas ncauj muaj cov kua dej zoo permeability thiab zoo hluav taws kub. Nws tuaj yeem muab tso rau hauv cov kav dej uas nqa cov roj hluav taws xob lossis cov kua dej kom tsis txhob muaj cov nplaim taws los ntawm kev nqus cua sov, yog li nres qhov tawg.
Cov khoom no yog tsim rau acetylene, oxygen nplaim taws gas vuam thiab roj txiav tshuab, mining motors thiab fais fab hloov, roj refining thiab combustible gas pipelines, burner systems, roj thiab roj rov qab systems, cua sov furnaces, gas purification systems, thiab lwm yam. kuj tseem siv tau los ua hluav taws-pov thawj thiab tawg-pov thawj muab tub lim rau cov tso tsheb hlau luam xws li cov roj liquefied thiab roj.