Uruganda rwa Guangdong Petrochemical rugera kuri toni 800.000 / yumwaka uruganda rwuzuye rwa polyethylene ni uruganda rwa mbere rwa PetroChina rwuzuye polyethylene rufite "imitwe imwe nimirizo ibiri" rwateguye imirongo ibiri, kandi ni n’uruganda rwa kabiri rwuzuye rwuzuye polyethylene rufite ubushobozi bwo gutanga umusaruro mwinshi muri Ubushinwa.Igikoresho gikoresha inzira ya UNIPOL hamwe na reaction imwe ya gazi-fase ya fluide yatunganijwe.Ikoresha Ethylene nkibikoresho byingenzi kandi irashobora gutanga ubwoko 15 bwibikoresho bya LLDPE na HDPE polyethylene.Muri byo, uduce duto twa polyethylene yuzuye yuzuye ikozwe mu ifu ya polyethylene ivanze nubwoko butandukanye bw’inyongeramusaruro, ishyutswe ku bushyuhe bwo hejuru kugira ngo igere ku cyuma cyashongeshejwe, kandi hifashishijwe ibikorwa by’ibisimba bibiri hamwe na pompe y'ibikoresho byashongeshejwe, unyuze mucyitegererezo kandi utunganyirizwa mumazi nuwatemye.Imiterere ya Granulation.Mubihe bisanzwe byakazi, umurongo umwe urashobora gutanga toni 60,6 za pellethylene pellet kumasaha.
Biravugwa ko inzira yumusaruro ikoresha Ethylene nkibikoresho nyamukuru na butene-1 cyangwa hexene-1 nka comonomer kugirango itange umurongo muto-mwinshi hamwe na polyethylene granular resin.Nkigihe cyo gutangaza amakuru, umurongo wibikorwa warangije neza inzira yose yo gutunganya-polymerisiyasi-degassing-recycling-extrusion granulation, ibipimo byibicuruzwa byujuje ibyangombwa, kandi umutwaro wibikorwa uragenda wiyongera buhoro buhoro.Uruganda rwa Guangdong Petrochemical 800.000-toni / yumwaka wuzuye-polyethylene yumurongo uteganijwe gutangira gukora muminsi 8.
Uruganda rwuzuye rwa polyethylene rwatangiye gukorerwa ku ya 14 Nzeri 2020. Mu gihe cy’ubwubatsi, ishami ry’umushinga wuzuye wa polyethylene ryuzuye ryagize uruhare runini ku nyungu z’icyitegererezo cy’imicungire y’ubuyobozi rusange, ingabo zunze ubumwe kuva amashyaka yose, yazamuye byimazeyo umwuka wamavuta numwuka wa Daqing, maze afata iyambere yibitero adategereje cyangwa yishingikirije aho umushinga uzabera.Ubushyuhe bwinshi nubushyuhe bwinshi, imvura na tifuni nizindi ngaruka mbi.Ishami ry’ishyaka ryishami rishinzwe imishinga ryagize uruhare runini ku ruhare rw’igihome cy’urugamba, kandi rikurikirana gutegura amarushanwa y’umurimo nka “gukora cyane mu minsi 60”, “kwiruka mu gihembwe cya kane, no gutsinda 3.30 ″., yubatse umurongo uhamye wo kurinda umutekano n’ubuziranenge, yabuze “kwihuta” mu iyubakwa ry’umushinga, arangije amenya ko hagati y’igikoresho hagati ya 27 Kamena 2022, yamaze amezi 21.5.
Mu cyiciro cyo gutegura umusaruro, ukurikije imyifatire yo "gutanga ibyashizweho ariko ntabwo ari inshingano", no gukomeza gushyira mu bikorwa igitekerezo cy '"intsinzi y'umushinga wa nyiracyo nicyo isi ishaka", polyethylene yuzuye- ishami ryumushinga ryarushijeho kuzamura imiyoborere, hamwe numutima wo kwishyiriraho - sisitemu yo gusubiza Hamwe na sisitemu ya granulation nkibyingenzi, ikizamini cyimitwaro yimitwe minini, gutoragura no guhumeka ikirere cya sisitemu yimiyoboro itunganijwe, catalizator yipakurura ibikoresho bibisi gutunganya , hamwe no gukemura ibikoresho byamashanyarazi byakozwe muburyo bukurikirana.Abakozi bashinzwe imiyoborere bavanze nibikorwa byimbitse kugirango barusheho kwihutisha "iperereza eshatu nibyemezo bine" ibintu byanyuma nibicuruzwa bya PSSR.Ishami ryuzuye-polyethylene ishami ryumushinga ryakomeje “resonance kumurongo umwe” hamwe na nyirayo.Itsinda rishinzwe gushushanya no gutwara ibinyabiziga ryiziritse ku rubuga, hamwe no kumva ko rifite inshingano zo “guhora wizeye”, kandi riragenda rifatanya mu gukemura ibibazo byihishe mu ibanzirizasuzuma, kandi byemeza neza uko imyiteguro ya sisitemu ya catalizator ihagaze, Gutera sisitemu ya chromocene, no gushyira mubikorwa byimazeyo ibipimo bitandukanye byashizeho urufatiro rukomeye rwo gutangiza neza igikoresho icyarimwe.
Mu cyiciro cya mbere cy’ibikorwa by’uruganda, ishami ry-umushinga wuzuye wa polyethylene rizakomeza gutsimbarara ku gutanga bivuye ku mutima kugira ngo uruganda rwinjire mu gihe cy’umusaruro uhamye kandi rukore neza, urangize isuzuma ry’imikorere, kandi ugire uruhare mu iterambere ry’isosiyete.
Igihe cyo kohereza: Gashyantare-23-2023