I-Nickel Catalyst Njenge-Ammonia Decomposition Catalyst

Incazelo emfushane:

I-Nickel Catalyst Njenge-Ammonia Decomposition Catalyst

I-catalyst yokubola kwe-ammonia uhlobo lwe-catalyst yokusabela kwe-sec., esekelwe ku-nickel njengengxenye esebenzayo ene-alumina njengesithwali esiyinhloko. Isetshenziswa kakhulu esitshalweni se-ammonia somguquli wesibili we-hydrocarbon kanye nokubola kwe-ammonia.

idivayisi, kusetshenziswa i-hydrocarbon yegesi njengento eluhlaza. Izinzile kahle, isebenza kahle, futhi inamandla aphezulu.

Isicelo:

Isetshenziswa kakhulu esitshalweni se-ammonia somshini wokuguqula wesibili we-hydrocarbon kanye ne-ammonia device,

kusetshenziswa i-hydrocarbon yegesi njengento eluhlaza.

1. Izakhiwo Ezibonakalayo

Ukubukeka	Indandatho ye-raschig empunga ye-slate
Usayizi wezinhlayiya, mmUbubanzi x Ukuphakama x Ubukhulu	19x19x10
Amandla okuchoboza, N/izinhlayiya	Okungenani okungu-400
Ubuningi Bobuningi, kg/L	1.10 – 1.20
Ukulahlekelwa ekulahlekelweni, wt%	Ubuningi.20
Umsebenzi we-Catalytic	0.05NL CH4/h/g Isikhangisi

2. Ukwakheka Kwamakhemikhali:

Okuqukethwe kwe-Nickel (Ni), %	Ubuncane be-14.0
I-SiO2, %	Ubuningi.0.20
I-Al2O3, %	55
I-CaO, %	10
I-Fe2O3, %	Ubuningi.0.35
I-K2O+Na2O, %	Ubuningi.0.30

Ukumelana nokushisa:ukusebenza kwesikhathi eside ngaphansi kuka-1200°C, ukungancibiliki, ukunganciphi, ukungaguquguquki, ukuqina kwesakhiwo okuhle kanye namandla aphezulu.

Iphesenti lezinhlayiya eziphansi (iphesenti elingaphansi kuka-180N/izinhlayiya): max.5.0%

Isibonakaliso sokumelana nokushisa: ukunganamatheli kanye nokuqhekeka emahoreni amabili ku-1300°C

3. Isimo Sokusebenza

Izimo zenqubo	Ingcindezi, i-MPa	Izinga lokushisa, °C	Ijubane lesikhala se-ammonia, ihora-1
Izimo zenqubo	0.01 -0.10	750-850	350-500
Izinga lokubola kwe-ammonia	99.99% (iminithi)