Ƙwallon yumbu mai ƙyalƙyali don rufewa da kayan tallafi Fitaccen Hoto

Ƙwallon yumbu mai ƙyalƙyali don abin rufe fuska da kayan tallafi

Takaitaccen Bayani:

Ƙwallon yumbu mai ƙyalli kuma ana kiranta ƙwallayen tacewa. Ana yin shi ta hanyar yin 20-30% pores a cikin ƙwallan yumbu mara kyau. Sabili da haka ana iya amfani dashi ba kawai don tallafawa da rufe mai kara kuzari ba, har ma don tacewa da kawar da ƙazantar hatsi, gelatin, asphalting, ƙarfe mai nauyi da ions baƙin ƙarfe na ƙasa da 25um. Idan an saita ball mai ƙyalli a saman reactor, ƙazantattun abubuwan da ba za a iya kawar da su ba a cikin tsohuwar tsari za a iya sanya su a cikin pores a cikin bukukuwa, a can kan kare mai kara kuzari da tsawaita tsarin aiki. Kamar yadda ƙazantattun abubuwan da ke cikin kayan sun bambanta, mai amfani zai iya zaɓar samfurin ta girman girman su, pores da porosity, ko kuma idan ya cancanta, ƙara molybdenum, nickel da cobalt ko wasu abubuwan da ke aiki don hana mai kara kuzari daga coking ko guba.

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Cikakken Bayani

Tags samfurin

Abubuwan Jiki na PorousKwallon yumbu

Nau'in		Feldspar	Feldspar-Molai		Molai Stone		Molai-Corundum		Corundum
Abu
Abubuwan sinadaran (%)	Farashin 2O3	20-30	30-45		45-70		70-90		≥90
	Al2O3+ SiO2	≥90
	Fe2O3	≤1
Adsorption na ruwa (%)		≤5
Juriya Acid (%)		≥98
Alkaki juriya (%)		≥80		≥82		≥85		≥90		≥95
Yanayin aiki (°C)		≥ 1300		≥ 1400		≥ 1500		≥ 1600		≥ 1700
Karfin murƙushewa (N/Pice)	Φ3mm ku	≥400		≥420		≥440		≥480		≥500
	Φ6mm ku	≥480		≥520		≥ 600		≥ 620		≥ 650
	Φ8mm ku	≥ 600		≥700		≥800		≥900		≥ 1000
	Φ10mm	≥ 1000		≥ 1100		≥ 1300		≥ 1500		≥1800
	Φ13mm	≥ 1500		≥ 1600		≥1800		≥2300		≥2600
	Φ16mm	≥1800		≥2000		≥2300		≥2800		≥3200
	Φ20mm	≥2500		≥2800		≥3200		≥3600		≥4000
	Φ25mm	≥3000		≥3200		≥3500		≥4000		≥4500
	Φ30mm	≥4000		≥4500		≥5000		≥5500		≥ 6000
	Φ38mm	≥ 6000		≥ 6500		≥7000		≥8500		≥ 10000
	Φ50mm	≥8000		≥8500		≥9000		≥ 10000		≥ 12000
	Φ75mm	≥ 10000		≥ 11000		≥ 12000		≥ 14000		≥ 15000
Yawan yawa (kg/m3)		1100-1200		1200-1300		1300-1400		1400-1550		≥1550