Ihe mkpali n'ogbe dị elu maka ụlọ ọrụ hydrogenation Foto a na-egosipụta

Nnukwu ihe mkpali n'ogbe dị elu maka ụlọ ọrụ hydrogenation

Nkọwa Dị Mkpirikpi:

Ihe mkpali ụlọ ọrụ mmepụta ihe hydrogenation

Site na alumina dị ka ihe na-ebu ya, nickel dị ka ihe bụ isi na-arụ ọrụ, a na-eji ihe na-akpali akpali eme ihe nke ukwuu na kerosene ụgbọelu ruo hydrogenation dearomatization, benzene hydrogenation gaa na cyclohexane, phenol hydrogenation gaa na cyclohexanol hydrotreating, hydrofining nke hexane dị ọcha nke ụlọ ọrụ mmepụta ihe, na hydrogenation organic nke unsaturated aliphatic hydro-carbons na aromatic hydrocarbons, dị ka mmanụ ọcha, mmanụ lube hydrogenation. Enwere ike iji ya maka desulfurization dị irè na mmiri mmiri, na ihe nchebe sulfur na usoro mgbanwe catalytic. Ihe na-akpali akpali nwere ike dị elu, ọrụ dị mma, na usoro nhazi hydrogenation, nke nwere ike ime ka hydrocarbon aromatic ma ọ bụ unsaturated belata ruo ọkwa ppm. Ihe na-akpali akpali bụ ọnọdụ mbelata nke na-eme ka ọgwụgwọ kwụsie ike.

Ma e jiri ya tụnyere ya, ihe na-akpali akpali nke ejirila mee ihe nke ọma n'ọtụtụ osisi n'ụwa, ka mma karịa ngwaahịa ndị yiri ya n'ụlọ.
Njirimara anụ ahụ na kemịkalụ:

ihe	Ndepụta Ndekọ	ihe	Ndepụta Ndekọ
Ọdịdị	silinda ojii	Njupụta dị ukwuu, kg/L	0.80-0.90
Nha nke ihe, mm	Φ1.8×-3-15	Mpaghara elu, m2/g	80-180
Ihe mejupụtara kemịkalụ	NiO-Al2O3	Ike mgbawa, N/cm ≥	50

Ọnọdụ nyocha ọrụ:

Ọnọdụ Usoro	Nrụgide sistemụ Mpa	Ọsọ oghere hydrogen nitrogen hr-1	Okpomọkụ °C	Ọsọ oghere phenol hr-1	Oke phenol hydrogen mol/mol
Ọnọdụ Usoro	Nrụgide nkịtị	1500	140	0.2	20
Ọkwa Ọrụ	Nri: phenol, mgbanwe nke phenol min 96%