Na nso nso a, Jinan Refining na Chemical Company ọma mepụtara YU18D, a pụrụ iche ihe maka geotextile polypropylene (PP), nke a na-eji dị ka akụrụngwa maka ụwa mbụ 6-mita ultra-wide PP filament geotextile mmepụta akara, nke nwere ike dochie yiri mbubata ngwaahịa.
Aghọtara na ultra-wide PP filament geotextile na-eguzogide acid na alkali corrosion, ma nwee nnukwu ike ndọka na ike nkwụsị. A na-eji teknụzụ ihe owuwu ụlọ na mbelata ụgwọ ihe owuwu a na-ejikarị eme ihe na mpaghara ndị bụ isi nke akụ na ụba mba na ihe ndị mmadụ na-ebi dịka nchekwa mmiri na ike mmiri, ikuku ikuku, obodo sponge na ihe ndị ọzọ.
Ka ọ dị ugbu a, akụrụngwa akụrụngwa geotextile PP nwere nnukwu ụlọ na-adabere na oke mbubata dị oke elu.
Iji mezuo nke a, Jinan Refining na Chemical Co., Ltd., na njikọ na Beijing Chemical Research Institute na Sinopec Chemical Sales North China Alaka, ṅaa ntị nke ọma na ndị ahịa 'mkpa maka pụrụ iche akụrụngwa, ezubere iche isi mmepụta atụmatụ, ugboro ugboro gbanwee usoro ọnọdụ, esoro ule pụta na ozugbo, na kacha na mma ngwaahịa arụmọrụ. Mepụta ihe pụrụ iche nwere ma spinnability na n'ibu Njirimara, magburu onwe tensile ike na mgbawa ike.
Ka ọ dị ugbu a, àgwà ngwaahịa YU18D kwụsiri ike, ọchịchọ ndị ahịa kwụsiri ike, yana arụmọrụ pụtara ìhè.
Jinan Refinery nwere 31 tent nke isi mmepụta nkeji dị ka ikuku na agụụ, catalytic cracking, mmanụ dizel hydrogenation, countercurrent aga n'ihu na-agbanwe agbanwe, mmanụ mmanu usoro, na polypropylene.
Ike nhazi mmanụ nke otu oge bụ nde tọn 7.5 / afọ, ọ na-arụpụtakwa ihe karịrị ụdị 50 dị ka mmanụ ụgbọala, mmanụ ụgbọ elu, mmanụ dizel, gas liquefied, asphalt okporo ụzọ, polypropylene, mmanụ isi mmanụ, wdg.
Ụlọ ọrụ ahụ nwere ihe karịrị ndị ọrụ 1,900 na-arụ ọrụ, gụnyere ndị ọkachamara 7 nwere aha ọkachamara dị elu, 211 nwere aha ọkachamara ọkachamara, na 289 nwere aha ọkachamara etiti. N'ime otu ndị ọkachamara na-arụ ọrụ, mmadụ 21 enwetala iru eru ọkachamara nke ndị ọkachamara ọkachamara, na mmadụ 129 enwetala ntozu ọkachamara nke ndị ọkachamara.
N'ime afọ ndị gafeworonụ, Jinan Refinery emewo nke ọma wuru Sinopec mbụ arọ isi mmanụ na-egbuke egbuke ngwaahịa isi na gburugburu ebe obibi roba filler mmanụ mmepụta isi, na-etinye n'ime ụwa mbụ 600,000-ton / afọ countercurrent na-akpụ akpụ bed na-aga n'ihu na-agbanwe unit, na-agbalịsi ike wuo "Safe, ntụkwasị obi, dị ọcha na gburugburu ebe obibi enyi na enyi" nlereanya nke àgwà ụlọ ọrụ mmepe effici na-aga n'ihu.
Oge nzipu: Ọktoba 20-2022