Sefa ya Zeolite 5A ya Mamolekyulu Yabwino Kwambiri Yotsatsira Adsorbent

Kufotokozera Kwachidule:

Kutseguka kwa sieve ya molecular 5A kuli pafupifupi ma angstroms asanu, omwe amatchedwanso calcium molecular sieve. Ingagwiritsidwe ntchito mu zida zoyatsira mpweya ndi hydrogen zomwe zimagwiritsidwa ntchito popanga mpweya.

Mfundo yogwirira ntchito ya ma sieve a mamolekyulu imagwirizana kwambiri ndi kukula kwa ma pore a ma sieve a mamolekyulu, omwe amatha kuyamwa mamolekyu a mpweya omwe mainchesi ake ndi ochepa kuposa kukula kwa ma pore. Kukula kwa ma pore kukakhala kwakukulu, mphamvu ya kuyamwa imakulanso. Kukula kwa ma pore ndi kosiyana, ndipo zinthu zomwe zimasefedwa ndikulekanitsidwa zimakhalanso zosiyana. Ikagwiritsidwa ntchito ngati desiccant, sieve ya mamolekyulu imatha kuyamwa mpaka 22% ya kulemera kwake mu chinyezi.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Ma sieve a molecular a Zeolite ali ndi kapangidwe kake kapadera ka kristalo, kalikonse kamene kali ndi kapangidwe ka pore ka kukula ndi mawonekedwe enaake, ndipo kali ndi malo akuluakulu apadera. Ma sieve ambiri a zeolite molecular ali ndi malo amphamvu a asidi pamwamba, ndipo pali munda wamphamvu wa Coulomb m'ma pores a kristalo kuti pakhale polarization. Makhalidwe amenewa amachititsa kuti ikhale catalyst yabwino kwambiri. Ma catalytic reaction osiyanasiyana amachitidwa pa ma catalyst olimba, ndipo ntchito ya catalytic imakhudzana ndi kukula kwa ma pores a crystal a catalyst. Pamene sieve ya molecular ya zeolite ikugwiritsidwa ntchito ngati catalyst kapena catalyst carrier, kupita patsogolo kwa catalytic reaction kumayendetsedwa ndi kukula kwa ma pore a zeolite molecular sieve. Kukula ndi mawonekedwe a ma pores a crystal ndi ma pores amatha kukhala ndi gawo losankha mu catalytic reaction. Pansi pa zochitika zambiri za reaction, ma sieve a molecular a zeolite amachita gawo lotsogola mu reaction ndikuwonetsa mawonekedwe osankha catalytic performance. Kachitidwe kameneka kamapangitsa ma sieve a molecular a zeolite kukhala chinthu chatsopano cha catalytic chokhala ndi mphamvu yamphamvu.

Deta Yaukadaulo

Chinthu Chigawo Deta yaukadaulo
Mawonekedwe Sipululu Chotsani
Dia mm 2.0-3.0 3.0-5.0 1/16” 1/8”
Kuchuluka kwa zinthu ≥96 ≥96 ≥98 ≥98
Kuchuluka kwa zinthu zambiri g/ml ≥0.60 ≥0.60 ≥0.60 ≥0.60
Kutupa ≤0.20 ≤0.20 ≤0.20 ≤0.25
Mphamvu yophwanya N ≥30 ≥60 ≥30 ≥70
H yosasunthika2Kusakaniza kwa madzi ≥21.5 ≥21.5 ≥21.5 ≥21.5
Kusakaniza kwa N-hexane ≥13 ≥13 ≥13 ≥13

Kugwiritsa Ntchito/Kulongedza

Kusakaniza kwa kukakamiza kwa swing ad

Kuyeretsa mpweya, kuchotsa H20 ndi CO2 ku mpweya

Kuchotsa H2S kuchokera ku gasi lachilengedwe ndi gasi wa petulo

3A-Sieve ya Maselo
Sefa ya Maselo-(1)
Sefa ya Molekyulu-(2)

  • Yapitayi:
  • Ena:

  • Magulu a zinthu