Iindaba zeshishini
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IJinan Refinery iphuhlise ngempumelelo imathiriyeli ekhethekileyo ye-geotextile polypropylene.
Kutshanje, iJinan Refining kunye neNkampani yeChemical iphuhlise ngempumelelo i-YU18D, imathiriyeli ekhethekileyo ye-geotextile polypropylene (PP), esetyenziswa njengemathiriyeli ekrwada ye-6 yemitha ye-Ultra-wide ye-PP yomgca wokuvelisa i-filament geotextile, enokuthi ithathe indawo yeemveliso ezifanayo ezisuka kwamanye amazwe. . Kuyaqondwa ukuba i-Ultra-wide PP filament geotextile iyamelana ne-asidi kunye ne-alkali corrosion, kwaye inamandla aphezulu okukrazula kunye namandla okuqina. Ubuchwephesha bokwakha kunye nokwehliswa kweendleko zokwakha zisetyenziswa ikakhulu kwimimandla ephambili yoqoqosho lwesizwe kunye nokuphila kwabantu njengokugcinwa kwamanzi kunye nombane wamanzi, i-aerospace, i-sponge city njalo njalo. Okwangoku, imathiriyeli ekrwada yasekhaya ye-Ultra-wide geotextile PP ixhomekeke kumlinganiselo ophezulu wokungenisa elizweni. Ukuza kuthi ga ngoku, uJina... -
100,000 yeebhaloni ezikhutshiweyo! Ngaba i-100% iyalahleka?
Ngomhla woku-1 kuJulayi, kunye nemivuyo ekupheleni kombhiyozo weminyaka eli-100 yeQela lamaKomanisi laseTshayina, iibhaluni ezimibalabala ezingama-100,000 zenyuka zaya emoyeni, zenza udonga lomkhusane wombala omangalisayo. Ezi bhaloni zavulwa ngabafundi abangama-600 abasuka kwiSikolo samaPolisa saseBeijing abavela kwiikheji zeebhaluni ezili-100 ngaxeshanye. Iibhaluni zizaliswe ngegesi ye-helium kwaye zenziwe nge-100% yezinto ezinokonakala. Ngokutsho kuka-Kong Xianfei, umntu ophethe ukukhutshwa kwebhaluni kwiSebe leMisebenzi ye-Square, imeko yokuqala yokukhululwa kwebhaluni eyimpumelelo yisikhumba sebhola esihlangabezana neemfuno. Ibhaluni eyakhethwa ekugqibeleni yenziwe nge-latex yendalo ecocekileyo. Iya kuqhuma xa iphakama ukuya kubude obuthile, kwaye iya kuthoba i-100% emva kokuwela emhlabeni iveki, ngoko ke ... -
Emva koSuku lweSizwe, amaxabiso ePVC anyukile .
Ngaphambi kweholide yoSuku lweSizwe, phantsi kweempembelelo zokuvuselela uqoqosho olubi, umoya obuthathaka wokuthengiselana kwimarike kunye nemfuno engazinzanga, imarike yePVC ayizange iphucule kakhulu. Nangona ixabiso liphinde lanyuka, lahlala likwinqanaba eliphantsi kwaye liguquguquka. Emva kweholide, imarike yexesha elizayo ye-PVC ivaliwe okwethutyana, kwaye imarike yendawo yePVC isekelwe ikakhulu kwizinto zayo. Ke ngoko, ixhaswa zizinto ezinjengokunyuka kwexabiso le-calcium carbide eluhlaza kunye nokufika kokungalingani kwempahla kwingingqi phantsi komda wezinto zokuhamba kunye nokuthutha, ixabiso lemarike yePVC liye laqhubeka nokunyuka, ngokunyuka kwansuku zonke. Nge 50-100 yuan / ton. Amaxabiso okuthunyelwa kwabarhwebi anyusiwe, kwaye eyona ntengiselwano inokuxoxwa ngayo. Nangona kunjalo, ulwakhiwo olusezantsi ... -
Uhlalutyo lwendlela yemarike yasekhaya yePVC yokuthumela ngaphandle.
Ngokwezibalo zamasiko, ngo-Agasti 2022, umthamo welizwe lam lokuthumela ngaphandle kwe-PVC umgubo ococekileyo wehle nge-26.51% inyanga nenyanga kwaye unyuke ngo-88.68% unyaka nonyaka; ukususela ngoJanuwari ukuya ku-Agasti, ilizwe lam lithumela i-1.549 yezigidi zeetoni ze-PVC powder ecocekileyo, ukwanda kwe-25.6% xa kuthelekiswa nexesha elifanayo kunyaka odlulileyo. NgoSeptemba, ukusebenza kwemarike yelizwe lam yePVC yokuthumela ngaphandle ibe yi-avareji, kwaye ukusebenza kwayo yonke imarike bekubuthathaka. Ukusebenza kunye nohlalutyo oluthile lulandelayo. Abathengisi be-PVC base-Ethylene-based: NgoSeptemba, ixabiso lokuthumela ngaphandle kwe-ethylene-based PVC e-East China yayimalunga ne-US $ 820-850 / ton FOB. Emva kokuba inkampani ingene phakathi enyakeni, yaqala ukuvala ngaphandle. Ezinye iiyunithi imveliso ejongene nokugcinwa, kunye nonikezelo PVC kummandla de ... -
Imveliso yefilimu ye-BOPP iyaqhubeka ikhula, kwaye imboni inamandla amakhulu ophuhliso.
Ifilimu yepolypropylene ejolise kwi-Biaxially (ifilimu yeBOPP emfutshane) yeyona nto ibalaseleyo ekuhleni yokupakisha izinto eziguquguqukayo. Ifilimu ye-polypropylene ejoliswe kwi-Biaxially ineenzuzo zamandla aphezulu omzimba kunye noomatshini, ubunzima bokukhanya, ukungabi nabutyhefu, ukuxhathisa umswakama, uluhlu olubanzi lwesicelo kunye nokusebenza okuzinzile. Ngokokusetyenziswa okwahlukileyo, ifilimu ye-polypropylene ejoliswe kwi-biaxially inokwahlulwa ibe yifilimu yokutywina ubushushu, ifilimu yeleyibhile, ifilimu ye-matte, ifilimu eqhelekileyo kunye nefilimu ye-capacitor. I-Polypropylene yimathiriyeli ekrwada ebalulekileyo yefilim yepolypropylene ene-biaxially oriented. I-Polypropylene yiresin eyenziwe ye-thermoplastic esebenza kakuhle. Ineenzuzo zokuzinza komgangatho olungileyo, ukumelana nobushushu obuphezulu kunye nokugqunyelelwa kombane okulungileyo, kwaye ikwimfuno enkulu kwindawo yokupakisha. Kwi2... -
I-Xtep yazisa i-PLA T-shirt.
Nge-3 kaJuni ka-2021, uXtep wakhupha isikipa esitsha esihambelana nokusingqongileyo-i-polylactic acid eXiamen. Iimpahla ezenziwe nge-polylactic acid fibers zinokutshatyalaliswa ngokwemvelo kunyaka omnye xa zingcwatywe kwindawo ethile. Ukutshintsha ifayibha yeekhemikhali zeplastiki nge-polylactic acid inokunciphisa umonakalo kwindalo evela kumthombo. Kuyaqondwa ukuba i-Xtep iseke iqonga letekhnoloji yenqanaba leshishini - "I-Xtep Environmental Protection Technology Platform". Iqonga likhuthaza ukukhuselwa kokusingqongileyo kulo lonke ikhonkco ukusuka kwimilinganiselo emithathu "yokukhuselwa kwendalo yezinto eziphathekayo", "ukhuseleko lokusingqongileyo lwemveliso" kunye "nokukhuselwa kokusingqongileyo kokusetyenziswa", kwaye ibe yeyona nto iphambili yokuqhubela phambili ... -
Imarike ye-PP yehlabathi ijongene nemingeni emininzi.
Kutshanje, abathathi-nxaxheba bezentengiso baqikelele ukuba ukubonelela kunye nemfuno esisiseko kwimarike yepolypropylene (PP) yehlabathi iya kuhlangabezana nemingeni emininzi kwisiqingatha sesibini sika-2022, ngakumbi kubandakanya ubhubhani omtsha we-pneumonia e-Asia, ukuqala kwexesha lenkanyamba eMelika, kunye nongquzulwano phakathi kweRashiya neUkraine. Ukongeza, ukugunyaziswa komthamo omtsha wemveliso e-Asiya kunokuchaphazela ubume bentengiso yePP. I-Asia's PP oversupply concerns.Abathathi-nxaxheba be-Market abavela kwi-S & P Global bathi ngenxa yokugqithiswa kwe-polypropylene resin kwimarike yase-Asia, umthamo wokuvelisa uya kuqhubeka nokwandisa kwisiqingatha sesibini se-2022 nangaphezulu, kwaye ubhubhane usachaphazela imfuno. Imarike yePP yaseAsia inokujongana nemingeni. Kwimarike yaseMpuma Asia, iS&P ... -
I-Starbucks ikhupha i-biodegradable 'i-grounds tube' eyenziwe nge-PLA kunye nebala lekofu.
Ukuqala nge-22 ka-Epreli, i-Starbucks iya kuphehlelela iindiza ezenziwe ngeendawo zekofu njengezinto eziluhlaza kwiivenkile ezingaphezu kwama-850 eShanghai, ziyibiza ngokuba "zingca zengca", kwaye iceba ukugubungela ngokuthe ngcembe iivenkile kwilizwe liphela ngonyaka. Ngokutsho kwe-Starbucks, "ityhubhu ye-residue" yi-bio-explainable straw eyenziwe nge-PLA (i-polylactic acid) kunye neendawo zekhofi, ezithobisa ngaphezu kwe-90% kwiinyanga ze-4. Iindawo zekofu ezisetyenziswe kumququ zonke zitsalwe kwikofu ye-Starbucks. sebenzisa. "I-tube ye-slag" inikezelwe kwiziselo ezibandayo ezifana neFrappuccinos, ngelixa iziselo ezishushu zinezivalo zazo ezilungele ukusela, ezingadingi iindiza. -
Alpha-olefins, polyalpha-olefins, metallocene polyethylene!
NgoSeptemba 13, i-CNOOC kunye ne-Shell Huizhou Phase III yeProjekthi ye-Ethylene (ebizwa ngokuba yiProjekthi ye-Ethylene yeSigaba se-III) isayine "inkontileka yefu" e-China nase-United Kingdom. I-CNOOC kunye noShell batyikitye izivumelwano kunye neCNOOC Petrochemical Engineering Co., Ltd., Shell Nanhai Private Co., Ltd. kunye neShell (China) Co., Ltd. batyikitye izivumelwano ezithathu: ISivumelwano seNkonzo yoKwakha (CSA), iSivumelwano seLayisensi yeTekhnoloji (TLA ) kunye neSivumelwano sokuBuyisa iNdleko (CRA), ephawula ukuqala kwesigaba soyilo sisonke seprojekthi yeSigaba sesi-III se-ethylene. UZhou Liwei, ilungu leQela leQela le-CNOOC, iSekela likaMphathi Jikelele kunye noNobhala weKomiti yeQela kunye noSihlalo we-CNOOC Refinery, kunye no-Hai Bo, ilungu leKomiti eLawulayo yeQela le-Shell kunye noMongameli we-Downstream Business, waya kwi... -
I-Luckin Coffee iya kusebenzisa iindiza ze-PLA kwiivenkile ze-5,000 kwilizwe lonke.
Ngomhla wama-22 ku-Epreli 2021 (eBeijing), ngoMhla woMhlaba, uLuckin Coffee ubhengeze ngokusemthethweni umjikelo omtsha wezicwangciso zokusingqongileyo. Ngokwesiseko sokusetyenziswa ngokupheleleyo kweengca zephepha kwiivenkile eziphantse zibe ngama-5,000 kwilizwe liphela, uLuckin uya kubonelela ngeendiza ze-PLA zeziselo zomkhenkce ezingezizo ikofu ukusuka nge-23 ka-Epreli, ezigubungela phantse iivenkile ezingama-5,000 kwilizwe lonke. Kwangaxeshanye, kulo nyaka uzayo, uLuckin uya kusiqonda isicwangciso sokutshintsha ngokuthe ngcembe iingxowa zephepha ezinendebe enye ezivenkileni ngePLA, kwaye uya kuqhubeka nokuphonononga ukusetyenziswa kwezinto ezintsha eziluhlaza. Kulo nyaka, uLuckin uqalise iindiza zephepha kwiivenkile kwilizwe lonke. Ngenxa yeengenelo zayo zokuqina, ukumelana namagwebu, kwaye phantse akukho vumba, yaziwa ngokuba "ngoyena mfundi uphezulu weendiza zephepha". Ukuze wenze “isiselo somkhenkce ngezithako” t... -
Imarike yentlama yentlama yasekhaya iye yahla inyuka.
Emva kweholide yoMnyhadala weMid-Autumn, ukuvalwa kwangoko kunye nezixhobo zokulungisa kwaphinda kwaqala ukuveliswa, kwaye unikezelo lwemarike yentlama yasekhaya yandile. Nangona ulwakhiwo olusezantsi luphucukile xa kuthelekiswa nexesha elidlulileyo, ukuthunyelwa kwemveliso yalo kumazwe angaphandle akulunganga, kwaye umdla wokuthengwa kwentlaka yokuncamathelisa ulinganiselwe, okukhokelela kwintlaka yokuncamathelisa. Iimeko zentengiso ziqhubekile nokuhla. Kwiintsuku ezilishumi zokuqala zika-Agasti, ngenxa yokunyuka kwemiyalelo yokuthumela ngaphandle kunye nokungaphumeleli kwamashishini emveliso yesiqhelo, abavelisi bentlama basekhaya baphakamise iikowuteshini zabo zangaphambili, kwaye ukuthengwa kwe-downstream kuye kwasebenza, okukhokelela ekuboneleleni okuqinileyo kweempawu zomntu ngamnye. , eye yakhuthaza ukubuyiswa okuqhubekayo kwemarike yasekhaya yentlama yentlama. Bucala ngasekhohlo... -
Iprojekthi ye-ExxonMobil Huizhou ethylene iqalisa ukwakhiwa kweetoni ezingama-500,000/ngonyaka we-LDPE.
NgoNovemba ka-2021, iprojekthi ye-ExxonMobil Huizhou ethylene yabamba umsebenzi wokwakha opheleleyo, iphawula ukungena kweyunithi yemveliso yeprojekthi kwinqanaba elipheleleyo lokwakha ngokusesikweni. IProjekthi ye-ExxonMobil Huizhou Ethylene yenye yeeprojekthi ezisixhenxe eziphambili ezibalulekileyo ezixhaswa ngemali kumazwe angaphandle kweli lizwe, kwaye ikwayiprojekthi yokuqala enkulu yepetrochemical ephethwe yinkampani yaseMelika eTshayina. Inqanaba lokuqala licetywe ukuba ligqitywe lize liqalise ukusebenza ngo-2024. Le projekthi ikwi-Daya Bay Petrochemical Zone, e-Huizhou. Utyalo-mali olupheleleyo lweprojekthi malunga ne-10 yeebhiliyoni zeedola zase-US, kwaye ulwakhiwo jikelele lwahlulwe lwaba ngamanqanaba amabini. Inqanaba lokuqala leprojekthi libandakanya iyunithi yokuqhekeka komphunga oguquguqukayo kunye nemveliso yonyaka ye-1.6 yezigidi zeetoni...