Porous Ceramic Ball for catalyst covering and supporting material Featured Image

Ibhola le-Ceramic eliDabukisayo lokumboza nezinto zokusekela

Incazelo emfushane:

Ibhola le-ceramic elinamandla libizwa nangokuthi amabhola wokuhlunga. Kwenziwe ngokwenza ama-pores angama-20-30% ngaphakathi kwamabhola we-inert ceramic. Ngakho-ke ingasetshenziswa hhayi kuphela ukuxhasa nokumboza i-catalyst, kepha nokuhlunga nokususa ukungcola kokusanhlamvu, i-gelatin, i-asphalting, i-heavy metal ne-ayoni yensimbi engaphansi kuka-25um. Uma ibhola elinomhlwenga libekwe phezulu kwesiphenduli, ukungcola kwehluleka ukuqedwa kunqubo yangaphambilini kungakhangiswa kuma-pores angaphakathi kwamabhola, lapho lapho kuvikelwa khona okuvusayo futhi kwandise umjikelezo wokusebenza wohlelo. Njengoba ukungcola okukhona ezintweni zokusebenza kuhlukile, umsebenzisi angakhetha umkhiqizo ngosayizi wabo, ama-pores kanye ne-porosity, noma uma kunesidingo, engeza i-molybdenum, i-nickel ne-cobalt noma ezinye izinto ezisebenzayo ukuvimbela i-catalyst ekuphekeni noma ekufakeni ubuthi.

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Izakhiwo zomzimba ze-Porous Ibhola le-Ceramic

Thayipha		UFeldspar	UFeldspar-Molai		UMolai Stone		UMolai-Corundum		Corundum
Into
Okuqukethwe kwamakhemikhali (%)	Al2O3	20-30	30-45		45-70		70-90		≥90
	I-Al2O3 + SiO2	≥90
	I-Fe2O3	≤1
Ukukhangisa kwamanzi (%)		≤5
Ukumelana acid (%)		≥98
Alkaki ukumelana (%)		≥80		282		≥85		≥90		≥95
Ukushisa kokusebenza (° C)		≥1300		001400		≥1500		≥1600		≥1700
Amandla okuchoboza (N / Piece)	Mm3mm	≥400		20420		40440		80480		≥500
	Mm6mm	80480		≥520		≥600		≥620		≥650
	Φ8mm	≥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		00014000		≥15000
Ubuningi besisindo (kg / m3)		1100-1200		1200-1300		1300-1400		1400-1550		≥1550