nkhani

China petroleum and chemical co., LTD., qilu nthambi yamapulasitiki fakitale idakhazikitsidwa mu June 1992, ndiyopanga polyolefin resin yochokera kumakampani akuluakulu a petrochemical Fakitale yapulasitiki yokhala ndi zida zisanu ndi imodzi zopangira, ili ndi matani 200 / chaka polyethylene experimenter Center Kupanga zosiyanasiyana polyolefin mankhwala mankhwala mtundu makumi asanu ndi atatu, mphamvu pachaka kupanga matani 1 miliyoni.

Chipangizo cha LDPE:

Ntchito yomangayi idayamba pa Epulo 28, 1994, ndipo ntchito yoyamba idayenda bwino pa Novembara 13, 1998. Njira yopangira ya DSM tubular pulse-free imatengedwa ndi ethylene ngati chinthu chachikulu komanso propylene monga polima, yokhala ndi matani 140,000. / chaka, ndipo mphamvu zamakono za zomera zafika matani 180,000.Zogulitsazo zitha kugwiritsidwa ntchito kwambiri mufilimu yaulimi, filimu yodzaza kwambiri, filimu yocheperako, zinthu zachitsulo zam'chimake, zinthu zotchinjiriza, kuumba jekeseni, zokutira zotulutsa, zinthu zotulutsa thovu ndi zina.Chipangizocho chimatha kupanga magiredi 57 azinthu zokhala ndi kachulukidwe ka 0.919g/cm3-0.928g/cm3 ndikusungunula kuchuluka kwa 0.2-65g/10min.Zogulitsa zazikuluzikulu ndizinthu zamakanema 2100TN00, 2102TN26, 2102TN00, transparent material QLT04, detonating chubu chapadera cha QLM21 ndi zina zotero.

Gawo la LLDPE:

Gawo la linear low density polyethylene (LLDPE) limagwiritsa ntchito ukadaulo wa Univation wokhala ndi gasi-phase fluidized bed polyethylene.Kuthekera koyambirira kopanga kunali matani 60,000 / chaka.Chigawochi chinayamba kugwira ntchito mu October 1990, ndipo teknoloji yochepetsetsa inamalizidwa mu October 2004. Ndi titaniyamu kapena chromium catalysts, ethylene monga zopangira zazikulu, butene kapena hexene monga comonomer, oposa 50 akhoza kupangidwa.Kupanga kwakukulu kwa pulasitiki yogubuduza, zinthu zafilimu, zinthu zamafilimu, zojambula ndi zina zotero.Tsopano zopangidwa zazikulu ndi butene copolymer filimu za DFDA7042, wowonjezera kutentha filimu zakuthupi QLLP01, otaya filimu zakuthupi QLLF20, butene copolymer anagubuduza pulasitiki DNDB7149U ndi 7151U, mkulu rigidity anagubuduza pulasitiki R444L, etc.

PP chipangizo:

Gawo la Polypropylene (PP) limatumizidwa kunja kwaukadaulo wa Spheripol kuchokera ku BASELL Company ku United States kuti ipange propylene homopolymerization, propylene ethylene copolymerization and copolymerization products with propylene and ethylene as raw materials.The CHIPALA utenga WOPHUNZITSIDWA kupanga ndondomeko madzi-gawo zozungulira chitoliro riyakitala ndi GAS-gawo fluidized bedi riyakitala, ndi kapangidwe mphamvu matani 70,000/chaka.Chomeracho chinayamba kugwira ntchito mu Ogasiti 1990, ndipo mphamvu yopangira pano ikufikira matani 90,000/chaka.Tsopano ife makamaka kubala mankhwala copolymerization, kuphatikizapo odana ndi mmene copolymerization mankhwala monga galimoto bumper wapadera zakuthupi SP179, pakati kusungunuka chala okhwima ndi olimba bwino otsika fungo odana ndi zotsatira copolymerization mankhwala QP83N, ochiritsira otsika kusungunuka chala odana ndi zotsatira copolymerization mankhwala EPS30R ndi EPS30RA, mwachisawawa copolymerization transparent zakuthupi QPT91N ndi QPT93N, mwachisawawa copolymerization chubu zakuthupi QPR01, etc.

Chipangizo cha HDPE (2 seti ya zida):

High kachulukidwe polyethylene (HDPE) 1# unit utenga otsika kuthamanga mpweya-gawo fluidized bedi ndondomeko luso Univation (tsopano Univation) kupanga mkulu kachulukidwe polyethylene mankhwala ndi ethylene monga zopangira, propylene, butene-1 kapena hexene-1 monga co- monomer ndi haidrojeni monga molecular weight regulator.Chomeracho chili ndi mizere iwiri yopanga ndi mphamvu yopangidwira matani 140,000 / chaka.Inayamba kugwira ntchito mu June 1987 ndipo ili ndi mphamvu yopangira matani 175,000 / chaka.chipangizo makamaka wapangidwa metallocene chothandizira mankhwala monga kutentha zosagwira polyethylene chubu zakuthupi QHM22F, kutentha-shrinkable filimu mPE F3306S, mPER335HL anagubuduza pulasitiki, kulankhulana chingwe kutchinjiriza zakuthupi QHJ01 opangidwa ndi F chothandizira ndi PE 80 chubu chuma DGDB2480 chopangidwa ndi SDAB2480.

High kachulukidwe polyethylene (HDPE) 2# unit utenga GPE patented mpweya-gawo fluidized bedi polyethylene luso, ndi cholinga kupanga mphamvu matani 250,000/chaka, amene anaikidwa kupanga mu January 2013. Kugwiritsa ntchito m'nyumba TITANIUM NDI CHROMIUM CATALYSTS MONGA, main RAW zakuthupi, 1-butene, 1-HEXene monga co-monomer, kupanga index yosungunuka yosiyana ndi kachulukidwe kosiyanasiyana kwa zinthu, zinthu zomwe zimaphimba filimu, kuwulutsa kopanda phokoso, kuumba jekeseni, kujambula waya, chitoliro ndi kugwiritsa ntchito chingwe.High kachulukidwe polyethylene (HDPE)2# chipangizo osati kutulutsa mankhwala HDPE 1# chipangizo angatulutse, komanso kuzindikira granulation mkulu maselo kulemera polyethylene DMD1158.Amapangidwa ndi zazikulu dzenje zapadera zakuthupiChithunzi cha DMD1158ufa ndi DMD1158P, chubu DGDB2480 ndi extruded filimu zinthuChithunzi cha DGDA6098.

Malo Oyesera a Polyethylene:

Chipangizochi ndi chida choyamba cha gasi gawo la polyethylene chapakatikati choyeserera chovomerezedwa ndi China Petrochemical Corporation.Iwo anaikidwa kupanga mu November 1994, ndi mphamvu kamangidwe ka 200T/A.Kutha kupanga ndikupanga mitundu yosiyanasiyana yazinthu zothandizira gasi ndikuwunika kothandizira.Kwa zaka zambiri, chipangizo chapanga ndi kutulutsa zipangizo zoyankhulirana chingwe, metallocene mndandanda mankhwala, zipangizo wapadera kutentha kusungunula mphira ufa, zipangizo zapadera matani ma CD, etc., amene wachita mbali yofunika kwambiri pa chitukuko cha mankhwala atsopano a Qilu. Nthambi, ndipo anapereka zopereka zofunika.