Porous Ceramic Ball Manufacturer me ka nui okoa

Porous Ceramic Ball Manufacturer me ka nui like 'ole Kii

Ua kapa ʻia nā pōpō seramika porous he pōpō kānana. Hana ʻia ia ma ka hana ʻana i 20-30% pores i loko o nā pōpō seramika inert. No laila hiki ke hoʻohana ʻia ʻaʻole wale no ke kākoʻo ʻana a me ka uhi ʻana i ka catalyst, akā no ka kānana a me ka hoʻopau ʻana i nā haumia o ka palaoa, gelatin, aspalting, metala kaumaha a me nā ion hao ma lalo o 25um. Inā hoʻonoho ʻia ka pōpō porous ma luna o kahi reactor, ʻaʻole hiki ke hoʻopau ʻia nā haumia i ka hana mua e hiki ke hoʻopili ʻia i loko o nā pores i loko o nā pōpō, ma laila ma ka pale ʻana i ka catalyst a hoʻolōʻihi i ka pōʻai hana o ka ʻōnaehana. coking or poisoning.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Palapala noi

ʻO ka pōpō seramika Porous kahi huahana hou i hoʻomohala ʻia ma ke kumu o ka pōpō ceramic alumina inert. Lawe ia i ke anawaena o ka poepoe ma ke ko'i e wehe ai i ka puka. ʻAʻole ia wale kekahi ikaika mechanical, kūpaʻa kemika a me ka paʻa wela, akā hoʻonui pū i ka ʻāpana kikoʻī. A me ka lakio void, ma laila e hoʻonui ai i ka dispersion a me ka flux o ka mea, a hoʻemi i ke kū'ē o ka ʻōnaehana. Hiki ke hoʻohana nui ʻia i nā ʻoihana ʻaila, kemika a me ke kinoea maoli e hoʻololi i nā pōpō seramika alumina inert e like me ka catalyst e uhi ana i nā mea hoʻopiha kākoʻo.

Na Waiwai Kino

ʻAno		Feldspar	Feldspar- Molai		Pōhaku Molai		Molai- Korundum		Corundum
'ikamu
Mea Kimia (%)	Al2O3	20-30	30-45		45-70		70-90		≥90
	Al2O3+ SiO2	≥90
	Fe2O3	≤1
Hoʻopili wai (%)		≤5
Kākoʻo ʻAka (%)		≥98
Kū'ē Alkaki (%)		≥80		≥82		≥85		≥90		≥95
Ka Mahana Hana (°C)		≥1300		≥1400		≥1500		≥1600		≥1700
Ka ikaika ʻohi (N/'āpana)	Φ3mm	≥400		≥420		≥440		≥480		≥500
	Φ6mm	≥480		≥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		≥14000		≥15000
ʻOi aku ka nui (kg/m³)		1100-1200		1200-1300		1300-1400		1400-1550		≥1550