Nhau
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INEOS Inozivisa Kuwedzera Kwesimba reOlefin Kuti Igadzire HDPE.
Munguva pfupi yapfuura, INEOS O&P Europe yakazivisa kuti ichaisa mari inosvika mamiriyoni makumi matatu emaeuro (anenge mamiriyoni mazana maviri nemakumi maviri emayuan) kuti ichinje fekitari yayo yeLillo muchiteshi cheAntwerp kuitira kuti kugona kwayo kuripo kugone kugadzira magiredhi emhando imwe chete kana maviri ehigh-density polyethylene (HDPE) kuti ikwanise kuzadzisa kudiwa kukuru kwezvishandiso zvepamusoro mumusika. INEOS ichashandisa hunyanzvi hwayo kusimbisa chinzvimbo chayo chekutungamira semutengesi kumusika wemapaipi ane pressure yakawanda, uye mari iyi ichagonesawo INEOS kusangana nekudiwa kuri kukura muzvishandiso zvakakosha kuhupfumi hutsva hwesimba, zvakaita se: kutakura Networks dzemapaipi ane pressurized ehydrogen; network dzemapaipi etambo epasi pevhu akareba emhepo nemapurazi emhepo nedzimwe nzira dzekufambisa simba rinodzokororwa; zvivakwa zvemagetsi; a... -
Kudiwa kwePVC pasi rose pamwe nemitengo zvese zvinodzikira.
Kubva muna 2021, kudiwa kwepolyvinyl chloride (PVC) pasi rose kwave nekuwedzera kukuru kusati kwamboonekwa kubvira padambudziko remari repasi rose ra2008. Asi pakati pa2022, kudiwa kwePVC kuri kutonhora nekukurumidza uye mitengo iri kudonha nekuda kwekuwedzera kwemitengo yemubereko uye inflation yakanyanya mumakumi emakore. Muna 2020, kudiwa kwePVC resin, iyo inoshandiswa kugadzira mapaipi, mahwindo emasuo nemahwindo, vinyl siding nezvimwe zvigadzirwa, kwakadzikira zvakanyanya mumwedzi yekutanga yedenda reCOVID-19 pasi rose sezvo basa rekuvaka rakaderera. Data reS&P Global Commodity Insights rinoratidza kuti mumavhiki matanhatu kusvika kumagumo aKubvumbi 2020, mutengo wePVC wakatengeswa kubva kuUnited States wakadzikira ne39%, nepo mutengo wePVC muAsia neTurkey wakadzikirawo ne25% kusvika 31%. Mitengo yePVC nekudiwa kwadzokororwa nekukurumidza pakati pa2020, nekukura kwakasimba kuburikidza... -
Bhegi rekuputira rekunze reShiseido rinochengetedza ganda kuti riore ndiro rekutanga kushandisa firimu rePBS rinoora.
SHISEIDO imhando yeShiseido inotengeswa munyika 88 nenzvimbo pasi rose. Panguva ino, Shiseido yakashandisa firimu rinoora kekutanga mubhegi rekurongedza retsvimbo yayo yezuva inonzi "Clear Suncare Stick". BioPBS™ yeMitsubishi Chemical inoshandiswa panzvimbo yemukati (sealant) uye chikamu chezipi chebhegi rekunze, uye FUTAMURA Chemical's AZ-1 inoshandiswa panzvimbo yekunze. Zvinhu izvi zvese zvinobva mumiti uye zvinogona kuoreswa kuita mvura necarbon dioxide pasi pesimba rezvipembenene zvechisikigo, izvo zvinotarisirwa kupa mazano ekugadzirisa dambudziko remapurasitiki emarara, ayo ari kuwedzera kukwezva kutariswa kwepasi rose. Kuwedzera kune zvisikwa zvayo zvine hushamwari nezvakatipoteredza, BioPBS™ yakagamuchirwa nekuda kwekushanda kwayo kwakanyanya kwekuvhara, kugona kwayo kugadzirisa ... -
Kuenzanisa kweLLDPE neLDPE.
Polyethylene ine huwandu hwakaderera hwemagadzirirwo, yakasiyana nemagadzirirwo epolyethylene ine huwandu hwakaderera hwemagadzirirwo, nekuti hapana matavi marefu echeni. Kurongeka kweLLDPE kunoenderana nemagadzirirwo akasiyana eLLDPE neLDPE. LLDPE inowanzo kuumbwa ne copolymerization ye ethylene uye alpha olefins yakakwira senge butene, hexene kana octene patembiricha yakaderera uye kumanikidzwa. Iyo LLDPE polymer inogadzirwa ne copolymerization process ine kugoverwa kwakatetepa kwemamorekuru pane general LDPE, uye panguva imwe chete ine chimiro chakareruka chinoita kuti ive nehunhu hwakasiyana hwe rheological. hunhu hwekuyerera kwekunyunguduka Hunhu hwekuyerera kwekunyunguduka kweLLDPE hwakagadziridzwa kune zvinodiwa zvemaitiro matsva, kunyanya maitiro ekubvisa firimu, ayo anogona kugadzira LL yemhando yepamusoro... -
Jinan Refinery yakabudirira kugadzira chinhu chakakosha che geotextile polypropylene.
Munguva pfupi yapfuura, Jinan Refining and Chemical Company yakabudirira kugadzira YU18D, chinhu chakakosha che geotextile polypropylene (PP), iyo inoshandiswa sezvinhu zvekugadzira mutsetse wekutanga wepasi rose we 6-meter ultra-wide PP filament geotextile, unogona kutsiva zvigadzirwa zvakafanana zvinotengeswa kunze kwenyika. Zvinonzwisisika kuti ultra-wide PP filament geotextile inodzivirira acid ne alkali corrosion, uye ine simba guru rekubvarura uye simba rekudhonza. Tekinoroji yekuvaka uye kudzikiswa kwemitengo yekuvaka zvinonyanya kushandiswa munzvimbo dzakakosha dzehupfumi hwenyika nehupenyu hwevanhu dzakadai sekuchengetedza mvura nemagetsi emvura, aerospace, sponge city nezvimwewo. Parizvino, zvinhu zvemukati zve geotextile ultra-wide PP zvinotsamira pahuwandu hwakawanda hwezvinhu zvinotengeswa kunze kwenyika. Kuti izvi zviitike, Jina... -
Mabharuni zviuru zana aburitswa! Anogona kuora zvachose here?
Musi wa1 Chikunguru, pamwe chete nemafaro ekupera kwemhemberero yemakore zana eCommunist Party yeChina, mabharuni ane mavara 100,000 akasimuka mudenga, achigadzira madziro eketeni ane mavara anoshamisa. Mabharuni aya akavhurwa nevadzidzi 600 vekuBeijing Police Academy kubva mumakeji emabharuni 100 panguva imwe chete. Mabharuni akazadzwa negesi yehelium uye akagadzirwa nezvinhu zvinoora 100%. Sekureva kwaKong Xianfei, munhu anotarisira kuburitswa kwemabharuni kuSquare Activities Department, chinhu chekutanga chekuburitswa kwemabharuni zvakanaka iganda rebhora rinozadzisa zvinodiwa. Bharuni rakazosarudzwa rakagadzirwa nelatex chaiyo yechisikigo. Richaputika kana rakwira kusvika pakakwirira, uye richaora 100% mushure mekudonha muvhu kwevhiki, saka... -
Nhanganyaya nezve Wanhua PVC Resin.
Nhasi regai ndikuudzei zvakawanda nezvemhando hombe yePVC yekuChina: Wanhua. Zita rayo rakazara ndiWanhua Chemical Co., Ltd, iri muShandong Province kuEastern China, iri kure neawa imwe chete nendege kubva kuShanghai. Shandong iguta rakakosha riri pakati pegungwa reChina, nzvimbo yekutandarira yegungwa neguta revashanyi, uye guta rechiteshi chengarava pasi rose. Wanhua Chemcial yakavambwa muna 1998, uye yakaenda kumusika wemasheya muna 2001, ikozvino ine nzvimbo dzekugadzira dzinosvika nhanhatu nemafekitori, uye makambani anopfuura gumi, ari pachinzvimbo chechi29 muindasitiri yemakemikari yepasi rose. Nekukura kwekumhanya kwepamusoro kwemakore anopfuura makumi maviri, mugadziri uyu mukuru akagadzira zvigadzirwa zvinotevera: PVC resin inokwana matani zviuru zana, 400 matani zviuru zvePU, 450,000 matani LLDPE, 350,000 matani HDPE. Kana uchida kutaura nezve PV yeChina... -
Mushure meZuva reNyika, mitengo yePVC yakwira.
Zuva reNational Day risati rasvika, pasi pesimba rekusagadzikana kwehupfumi, mamiriro ekutengeserana kwemusika asina kusimba uye kudiwa kusina kugadzikana, musika wePVC hauna kuvandudzika zvakanyanya. Kunyangwe mutengo wakawedzera, wakaramba uri padanho rakaderera uye uchichinja-chinja. Mushure mezororo, musika wePVC futures wakavharwa kwenguva pfupi, uye musika wePVC unonyanya kuenderana nezvinhu zvawo. Naizvozvo, zvichitsigirwa nezvinhu zvakaita sekukwira kwemutengo wecalcium carbide isina kubikwa uye kusvika kwezvinhu zvisina kuenzana munzvimbo iyi pasi pekurambidzwa kwekutakura nekutakura, mutengo wemusika wePVC wakaramba uchikwira, nekuwedzera kwezuva nezuva. Mu50-100 yuan / tani. Mitengo yekutumira yevatengesi yakwidzwa, uye kutengeserana chaiko kunogona kutaurirana. Zvisinei, kuvaka kwakadzika... -
Ongororo yemafambiro ari kuita musika wekutengesa zvinhu zvePVC kunze kwenyika munguva pfupi yapfuura.
Zvichienderana nehuwandu hwemitero, muna Nyamavhuvhu 2022, huwandu hwehupfu hwePVC hwakaburitswa kunze kwenyika yangu hwakaderera ne26.51% mwedzi wega wega uye hwakawedzera ne88.68% gore rega rega; kubva muna Ndira kusvika Nyamavhuvhu, nyika yangu yakatumira kunze kwenyika huwandu hwematani 1.549 miriyoni ehupfu hwePVC, kuwedzera kwe25.6% zvichienzaniswa nenguva imwe chete gore rapfuura. MunaGunyana, mashandiro emusika wekutengesa kunze kwenyika wePVC munyika yangu aive avhareji, uye mashandiro emusika wese aive asina kusimba. Mashandiro chaiwo uye ongororo ndeaya anotevera. Vatengesi vePVC vanobva kuEthylene: MunaGunyana, mutengo wekutengesa kunze kwenyika wePVC inobva kuEthylene kuEast China waive paUS$820-850/ton FOB. Mushure mekunge kambani yapinda pakati pegore, yakatanga kuvhara kunze kwenyika. Mamwe mayuniti ekugadzira akatarisana nekugadzirisa, uye kuwanikwa kwePVC munzvimbo ye... -
Chemdo yatanga chigadzirwa chitsva —— Caustic Soda!
Munguva pfupi yapfuura, Chemdo yakasarudza kutanga chigadzirwa chitsva —— Caustic Soda. Caustic Soda ialkali yakasimba ine ngura yakasimba, inowanzova muchimiro cheflakes kana blocks, inonyungudika nyore mumvura (exothermic kana yanyungudutswa mumvura) uye inogadzira mhinduro yealkaline, uye deliquescent. Panyaya dzepabonde, zviri nyore kunwisa mvura (deliquescent) uye carbon dioxide (kuora) mumhepo, uye inogona kuwedzerwa nehydrochloric acid kuti ione kana yaora. -
Kuburitswa kwemafirimu eBOPP kuri kuramba kuchiwedzera, uye indasitiri iyi ine mukana mukuru wekubudirira.
Firimu repolypropylene rinotariswa neBiaxial (BOPP firimu muchidimbu) ipurasitiki yakanaka kwazvo inochinjika uye inochinjika. Firimu repolypropylene rinotariswa neBiaxial rine zvakanakira zvesimba guru remuviri neremakanika, huremu hwakareruka, harina chepfu, harina hunyoro, harina hunyoro, harina simba rekushandisa, rinogona kushandiswa zvakasiyana-siyana uye rinogona kushanda zvakatsiga. Zvichienderana nemashandisirwo akasiyana, firimu repolypropylene rinotariswa neBiaxial rinogona kukamurwa kuita firimu rekuvhara kupisa, firimu remavara, firimu rematte, firimu remazuva ose uye firimu re capacitor. Polypropylene chinhu chakakosha chefirimu repolypropylene rinotariswa neBiaxial. Polypropylene ipurasitiki yakagadzirwa nethermoplastic ine mashandiro akanaka. Ine zvakanakira kugadzikana kwakanaka, kuramba kupisa zvakanyanya uye kudzivirira magetsi zvakanaka, uye iri kudiwa zvikuru mumunda wepurasitiki. Mu2... -
Xtep yaburitsa T-shirt yePLA.
Musi wa3 Chikumi, 2021, Xtep yakaburitsa T-shirt itsva ine ushamwari nezvakatipoteredza - polylactic acid T-shirt muXiamen. Nguo dzakagadzirwa nepolylactic acid fibers dzinogona kuora mukati megore rimwe chete kana dzikavigwa munzvimbo chaiyo. Kutsiva purasitiki chemical fiber ne polylactic acid kunogona kuderedza kukuvadzwa kwenharaunda kubva kunobva. Zvinonzwisisika kuti Xtep yakagadzira puratifomu yetekinoroji yepamusoro-soro - "Xtep Environmental Protection Technology Platform". Puratifomu iyi inokurudzira kuchengetedzwa kwenharaunda muketani yese kubva pazvikamu zvitatu zve "kuchengetedzwa kwezvakatipoteredza kwezvinhu", "kuchengetedzwa kwezvakatipoteredza kwekugadzirwa" uye "kuchengetedzwa kwezvakatipoteredza kwekushandiswa", uye yave simba guru re ...