Siliva ya LSX ya molekyulu - Mtundu wa Low Silica X
Siliva ya LSX ya molekyulu - Mtundu wa Low Silica X
Cholinga:
■ Kuchotsa carbon dioxide: Ngakhale pakakhala kupanikizika kochepa kwambiri, kumawonetsa mphamvu yabwino kwambiri yoyamwitsa carbon dioxide.
■ Chotsani chinyezi: Limbikitsani njira yowumitsa mpweya kuti mupewe kuzizira ndi kutsekeka kwa zipangizo m'malo otentha pang'ono. ；
■ Kuchotsa ma hydrocarbon: Kumayamwa bwino zinthu zomwe zimayaka komanso kuphulika monga acetylene ndi ethane, kuonetsetsa kuti zinthuzo ndi zotetezeka;
■ Kuyeretsa mpweya wa mafakitale: Kumagwiritsidwa ntchito pochotsa sulfure mu mpweya wachilengedwe, ndi kuchotsa sulfure ndi madzi mu mpweya wa petroleum wosungunuka (LPG), ndi zina zotero.
Khalidwe:
Siliva ya molekyulu ya Low Silica X ndi kristalo yopangidwa ndi silicate-aluminate yokhala ndi ma pore ambiri komanso malo enaake. Poyerekeza ndi sieve wamba wa 13X, imawonjezera kwambiri mphamvu ya ma adsorption a mamolekyulu a polar pochepetsa chiŵerengero cha silicon-aluminium (SiO2/Al2O3 ili pafupi ndi 2). Nthawi yomweyo, "palibe potaziyamu" imatsimikizira kukhazikika kwa kutentha komanso mphamvu zamakanika pansi pa zochitika zinazake.
Poyerekeza ndi sieve wamba wa 13X, 13X yopanda silicon yotsika, yopanda potaziyamu ili ndi zabwino zotsatirazi:
Mphamvu yotsatsira madzi m'thupi (Ultra-high dynamic adsorption): Chifukwa cha kuchepa kwa chiŵerengero cha silicon-aluminium, kuchuluka kwa ma cation ogwira ntchito bwino mu selo la kristalo kumawonjezeka, ndipo mphamvu yake yotsatsira madzi m'thupi (CO2) ndi yokwera ndi 20%-40% kuposa ya 13X wamba. Moyo wautali wa nthawi yozungulira: Pansi pa voliyumu yomweyo ya mpweya, imatha kukulitsa nthawi yosinthira, potero kuchepetsa kugwiritsa ntchito mphamvu kwa dongosolo loziziritsa mpweya ndi dongosolo lotenthetsera. Kuchita bwino kwambiri kwa kinetic: Liwiro la madzi m'thupi ndi lachangu, ndipo ngakhale pamlingo wokwera wa mpweya (voliyumu yayikulu yogwiritsira ntchito), imatha kusunga malo ocheperako otumizira madzi. Kukhazikika kwa kutentha kwakukulu: Kapangidwe ka "kopanda potaziyamu" kamapewa zoopsa za kutentha kwambiri kapena kuchepa kwa mphamvu komwe kumachitika chifukwa cha ma ayoni a potaziyamu m'mikhalidwe inayake yogwirira ntchito, ndipo kumakhala ndi moyo wautali wautumiki (nthawi zambiri mpaka zaka 3-5). Kusunga ndalama mu ndalama zomwe zimagwiritsidwa ntchito pazida: Chifukwa cha mphamvu yayikulu yotsatsira madzi m'thupi, kuchuluka kwa kapangidwe ka nsanja yotsatsira madzi m'thupi kumatha kuchepetsedwa, ndipo mtengo wa pansi ndi zomangamanga za dongosolo lonse zitha kuchepetsedwa.
