Yemhando yepamusoro soroji catalyst yehydrogenation indasitiri Featured Image

Yemhando yepamusoro soro catalyst yehydrogenation indasitiri

Tsanangudzo Pfupi:

Hydrogenation industrial catalyst

Iine alumina semutakuri, nickel sechinhu chikuru chinoshanda, iyo catalyst Inoshandiswa Zvakawanda mukufamba nendege parafini kuenda kuhydrogenation dearomatization, benzene hydrogenation kusvika cyclohexane, phenol hydrogenation kusvika cyclohexanol hydrotreating, hydrofining yeindasitiri crude hexane, uye organic rated hydrogenscarbonation yehydromatic uye aromatic hydrogens carbonation mafuta machena, lube mafuta hydrogenation. Inogona zvakare kushandiswa kune yemvura chikamu inobudirira desulfurization, uye sarufa inodzivirira mumiriri mune inokonzeresa shanduko maitiro. Iyo catalyst ine simba repamusoro, chiitiko chakanakisa, mune yehydrogenation yekunatsa maitiro, ayo anogona kugadzira anonhuwirira kana unsaturated hydrocarbon kusvika ppm level. Iyo catalyst inoderedzwa mamiriro ayo ari kudzikamisa kurapwa.

Kana tichienzanisa, iyo catalyst yakashandiswa zvinobudirira mumakumi emiti yemiti munyika, iri nani pane zvakafanana zvigadzirwa zvepamba.
Zvenyama nemakemikari zvivakwa:

Item	Index	Item	Index
Chitarisiko	cylinder nhema	Hukuru density,kg/L	0.80-0.90
Saizi yechikamu, mm	Φ1.8×-3-15	Nzvimbo yepamusoro, m2/g	80-180
Kemikari zvikamu	NiO-Al2O3	Kupwanya simba ,N/cm ≥	50

Chiitiko chekuongorora mamiriro:

Process Conditions	System pressure Mpa	Hydrogen Nitrogen space velocity hr-1	Tembiricha °C	Phenol space velocity hr-1	Hydrogen phenol ratio mol/mol
Process Conditions	Normal pressure	1500	140	0.2	20
Chikamu Chekuita	Feedstock: phenol, kutendeuka kwe phenol min 96%