Nkhani Zamakampani
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Yuneng Chemical Company: Kupanga koyamba kwamafakitale kwa polyethylene yopopera!
Posachedwapa, gawo la LLDPE la Polyolefin Center la Yuneng Chemical Company linapanga bwino DFDA-7042S, mankhwala opangidwa ndi polyethylene.Zikumveka kuti sprayable polyethylene mankhwala ndi mankhwala anachokera ku chitukuko mofulumira kutsetsereka processing luso.Zapadera za polyethylene zokhala ndi kupopera mbewu mankhwalawa pamwamba zimathetsa vuto la mtundu wa polyethylene wonyezimira komanso wonyezimira kwambiri.Mankhwalawa angagwiritsidwe ntchito m'minda yokongoletsera ndi chitetezo, yoyenera kwa ana, mkati mwa galimoto, zipangizo zonyamula katundu, komanso akasinja akuluakulu osungiramo mafakitale ndi zaulimi, zoseweretsa, zosungira misewu, ndi zina zotero, ndipo chiyembekezo cha msika ndi chachikulu kwambiri.ku -
Petronas matani 1.65 miliyoni a polyolefin ali pafupi kubwerera kumsika waku Asia!
Malinga ndi nkhani zaposachedwa, Pengerang ku Johor Bahru, Malaysia, yakhazikitsanso gawo lake la 350,000-tons/chaka la polyethylene low-density polyethylene (LLDPE) pa Julayi 4, koma chipangizochi chitha kutenga nthawi kuti chikwaniritse ntchito yokhazikika.Kupatula apo, ukadaulo wake wa Spheripol matani 450,000/chaka cha polypropylene (PP), chomera cha matani 400,000/chaka cha high-density polyethylene (HDPE) ndiukadaulo wa Spherizone matani 450,000/chaka cha polypropylene (PP) nawonso akuyembekezeka kuwonjezeka kuyambira mwezi uno kuti ayambirenso.Malinga ndi kafukufuku wa Argus, mtengo wa LLDPE ku Southeast Asia popanda msonkho pa July 1 ndi US $ 1360-1380 / tani CFR, ndipo mtengo wa PP waya kujambula ku Southeast Asia pa July 1 ndi US $ 1270-1300 / tani CFR popanda msonkho. . -
Ndudu zikusintha kukhala zopakira zapulasitiki zomwe zimatha kuwonongeka ku India.
Kuletsa kwa India mapulasitiki 19 ogwiritsidwa ntchito kamodzi kwapangitsa kuti makampani ake afodya asinthe.Pasanafike pa Julayi 1, opanga ndudu ku India anali atasintha mapaketi awo a pulasitiki wamba kuti azitha kuwonongeka.Bungwe la Tobacco Institute of India (TII) likunena kuti mamembala awo atembenuzidwa ndipo mapulasitiki osawonongeka omwe amagwiritsidwa ntchito amakwaniritsa miyezo yapadziko lonse lapansi, komanso muyezo wa BIS womwe wangotulutsidwa kumene.Amanenanso kuti kuwonongeka kwa mapulasitiki omwe amatha kuwonongeka kumayamba kukhudzana ndi nthaka ndipo mwachilengedwe amawonongeka mu kompositi popanda kukakamiza kusonkhanitsa zinyalala zolimba ndikuzibwezeretsanso. -
Kuwunika Kwachidule Kwa Kagwiritsidwe Ntchito Kwa Msika Wapakhomo Wa Calcium Carbide Mu Hafu Yoyamba Ya Chaka.
Mu theka loyamba la 2022, msika wapakhomo wa calcium carbide sunapitirize kusinthasintha kwakukulu mu 2021. Msika wonse unali pafupi ndi mtengo wamtengo wapatali, ndipo unkasintha ndi kusintha chifukwa cha kukhudzidwa kwa zipangizo, kupezeka ndi kufunikira. , ndi mikhalidwe yakunsi kwa mtsinje.Mu theka loyamba la chaka, panalibe kukula kwatsopano kwa zomera zapakhomo za calcium carbide PVC, ndipo kuwonjezeka kwa msika wa calcium carbide kunali kochepa.Ndizovuta kwa mabizinesi a chlor-alkali omwe amagula calcium carbide kuti asunge katundu wokhazikika kwa nthawi yayitali. -
Kuphulika kunachitika mu choyatsira cha PVC cha chimphona cha petrochemical ku Middle East!
Chimphona cha petrochemical ku Turkey Petkim adalengeza kuti madzulo a June 19, 2022, kuphulika kunachitika pa chomera cha Aliaga.ngoziyi inachitika mu riyakitala ya PVC ya fakitale, palibe amene anavulala, moto unayamba kuyendetsedwa mofulumira, koma gulu la PVC likhoza kukhala lopanda intaneti kwakanthawi chifukwa cha ngoziyo.Chochitikacho chikhoza kukhudza kwambiri msika waku Europe wa PVC.Akuti chifukwa mtengo wa PVC ku China ndi wotsika kwambiri kuposa wa zinthu zapakhomo zaku Turkey, ndipo mtengo wa PVC ku Europe ndi wapamwamba kuposa waku Turkey, zinthu zambiri za Petkim za PVC zimatumizidwa ku msika waku Europe. -
BASF imapanga thireyi zophimbidwa ndi PLA!
Pa Juni 30, 2022, BASF ndi opanga zonyamula zakudya zaku Australia a Confoil adagwirizana kuti apange thireyi yazakudya yamapepala yovomerezeka ndi compostable, yogwira ntchito ziwiri - DualPakECO®.Mkati mwa tray yamapepala ndi BASF's ecovio® PS1606, bioplastic yogwira ntchito kwambiri yopangidwa ndi BASF.Ndi pulasitiki yongowonjezedwanso (70%) yosakanikirana ndi zinthu za BASF za ecoflex ndi PLA, ndipo imagwiritsidwa ntchito mwapadera kupanga zokutira pamapepala kapena makatoni.Amakhala ndi zotchinga zabwino zamafuta, zakumwa ndi fungo ndipo amatha kupulumutsa mpweya wowonjezera kutentha. -
Kupaka ulusi wa polylactic acid ku yunifolomu yasukulu.
Fengyuan Bio-Fiber yagwirizana ndi Fujian Xintongxing kuti igwiritse ntchito ulusi wa polylactic acid pansalu zovala kusukulu.Mayamwidwe ake abwino kwambiri amayamwa ndi thukuta ndi kuwirikiza ka 8 kuposa ulusi wamba wa polyester.Ulusi wa PLA uli ndi antibacterial properties kuposa ulusi wina uliwonse.Kulimba mtima kwa ulusi kumafika 95%, komwe kuli bwino kwambiri kuposa ulusi wina uliwonse wamankhwala.Kuonjezera apo, nsalu yopangidwa ndi polylactic acid fiber ndi yowongoka pakhungu komanso chinyezi, yotentha komanso yopumira, komanso imatha kuletsa mabakiteriya ndi nthata, ndipo imakhala yoyaka moto komanso yowotcha.Mayunifolomu a sukulu opangidwa ndi nsalu iyi ndi okonda zachilengedwe, otetezeka komanso omasuka. -
Nanning Airport: Chotsani zomwe sizingawonongeke, chonde lowetsani zowonongeka
Nanning Airport inapereka "Nanning Airport Plastic Ban and Restriction Management Regulations" kuti alimbikitse kukhazikitsidwa kwa kuwononga pulasitiki mkati mwa eyapoti.Pakalipano, zinthu zonse zapulasitiki zosawonongeka zasinthidwa ndi zina zowonongeka m'masitolo akuluakulu, malo odyera, malo opumirako, malo oimika magalimoto ndi madera ena m'nyumba yosungiramo katundu, ndipo maulendo apaulendo apanyumba asiya kupereka udzu wapulasitiki wosawonongeka, ndodo zogwedeza. , matumba olongedza, gwiritsani ntchito zinthu zosawonongeka kapena zina.Zindikirani "kuyeretsa" kwathunthu kwa zinthu zapulasitiki zosawonongeka, ndipo "chonde bwerani" kuti mupeze njira zina zowononga chilengedwe. -
PP resin ndi chiyani?
Polypropylene (PP) ndi thermoplastic yolimba, yolimba, komanso yonyezimira.Amapangidwa kuchokera ku propene (kapena propylene) monomer.Utoto wa hydrocarbon uyu ndiye polima wopepuka kwambiri pakati pa mapulasitiki onse ogulitsa.PP imabwera ngati homopolymer kapena ngati copolymer ndipo imatha kulimbikitsidwa kwambiri ndi zowonjezera.Polypropylene yomwe imadziwikanso kuti polypropene, ndi polima ya thermoplastic yomwe imagwiritsidwa ntchito m'njira zosiyanasiyana.Amapangidwa kudzera mu unyolo-kukula polymerization kuchokera ku monoma propylene.Polypropylene ndi ya gulu la polyolefins ndipo ndi pang'ono crystalline ndi sanali polar.Makhalidwe ake ndi ofanana ndi polyethylene, koma ndizovuta pang'ono komanso zosagwirizana ndi kutentha.Ndi chinthu choyera, chopangidwa ndi makina ndipo chimakhala ndi kukana kwa mankhwala. -
2022 "Key Petrochemical Product Capacity Early Warning Report" yatulutsidwa!
1. Mu 2022, dziko langa lidzakhala dziko lalikulu kwambiri padziko lonse lapansi loyenga mafuta;2. Zida zopangira petrochemical zidakali pachimake kupanga;3. Kuchuluka kwa kagwiritsidwe ntchito ka zinthu zina zofunika kwambiri zopangira mankhwala akongoletsedwa;4. Kutukuka kwa mafakitale a feteleza kwachulukanso;5. Makampani amakono amagetsi a malasha adayambitsa mwayi wachitukuko;6. Polyolefin ndi polycarbon ali pachimake cha kukula kwa mphamvu;7. Kuchulukira kwakukulu kwa mphira wopangira;8. Kuwonjezeka kwa katundu wa polyurethane m'dziko langa kumapangitsa kuti chipangizochi chikhale chokwera kwambiri;9. Zonse zoperekedwa ndi zofunikira za lithiamu iron phosphate zikukula mofulumira. -
Zosungira zidapitilirabe kudziunjikira, PVC idawonongeka mosiyanasiyana.
Posachedwapa, mtengo wapakhomo wakale wa PVC watsika kwambiri, phindu la PVC lophatikizidwa ndi lochepa, ndipo phindu la matani awiri amalonda lachepetsedwa kwambiri.Pofika sabata yatsopano ya Julayi 8, makampani apakhomo adalandira zochepa zotumizira kunja, ndipo makampani ena analibe zogulitsa komanso zofunsa zochepa.FOB ya Tianjin Port akuti ndi US$900, ndalama zotumiza kunja ndi US $ 6,670, ndipo mtengo wamayendedwe akale ku Tianjin Port ndi pafupifupi madola 6,680 aku US.Mantha apanyumba komanso kusintha kwamitengo mwachangu.Pofuna kuchepetsa kupanikizika kwa malonda, zogulitsa kunja zikuyembekezeka kupitilirabe, ndipo liwiro la kugula latsika kutsidya lanyanja. -
Kutumiza kwa PVC koyera ku China kumakhalabe kokwera mu Meyi.
Malinga ndi ziwerengero zaposachedwa za kasitomu, mu Meyi 2022, kutulutsa kwa ufa koyera wa PVC mdziko langa kunali matani 22,100, kuwonjezeka kwa 5.8% pachaka;mu Meyi 2022, dziko langa la PVC lotulutsa ufa linali matani 266,000, kuwonjezeka kwa 23.0% pachaka.Kuyambira Januware mpaka Meyi 2022, kuchuluka kwapakhomo kwa PVC ufa koyera kunali matani 120,300, kuchepa kwa 17.8% poyerekeza ndi nthawi yomweyi chaka chatha;kugulitsa kunja kwapakhomo kwa PVC ufa koyera kunali matani 1.0189 miliyoni, kuwonjezeka kwa 4.8% poyerekeza ndi nthawi yomweyi chaka chatha.Ndi kuchepa kwapang'onopang'ono kwa msika wapakhomo wa PVC kuchokera pamlingo wapamwamba, mawu aku China a PVC otumiza kunja amakhala opikisana.
