Labarai
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Fitar da foda mai tsabta na PVC na China ya kasance mai girma a cikin Mayu.
Bisa kididdigar kwastam na baya-bayan nan, a watan Mayun 2022, kayayyakin da ake shigo da su daga kasar ta PVC, sun kai tan 22,100, wanda ya karu da kashi 5.8% a duk shekara;a watan Mayun 2022, fitar da foda mai tsantsa na kasara ta PVC ya kai tan 266,000, karuwar kashi 23.0% na shekara-shekara.Daga Janairu zuwa Mayu 2022, yawan shigo da gida na PVC tsantsa foda ya kasance tan 120,300, raguwar 17.8% idan aka kwatanta da daidai lokacin bara;Yawan fitarwa na gida na PVC tsantsa foda ya kasance tan miliyan 1.0189, karuwar 4.8% idan aka kwatanta da daidai wannan lokacin a bara.Tare da raguwar raguwar kasuwar PVC ta cikin gida daga babban matsayi, kididdigar da kasar Sin ta fitar na fitar da kayayyaki zuwa kasashen waje na da matukar fa'ida. -
Binciken bayanan guduro na kasar Sin da ake shigowa da su daga watan Janairu zuwa Mayu
Daga Janairu zuwa Mayu 2022, ƙasata ta shigo da jimillar ton 31,700 na resin manna, raguwar 26.05% idan aka kwatanta da daidai lokacin bara.Daga watan Janairu zuwa Mayu, kasar Sin ta fitar da jimillar ton 36,700 na resin manna, wanda ya karu da kashi 58.91% idan aka kwatanta da na shekarar da ta gabata.Binciken ya yi imanin cewa yawan wadatar da aka samu a kasuwa ya haifar da ci gaba da raguwar kasuwa, kuma fa'idar tsadar kasuwancin waje ya zama sananne.Masu kera resin manna suma suna neman fitar da kayayyaki zuwa ketare don saukaka alakar wadata da bukatu a kasuwar cikin gida.Yawan fitar da kayayyaki na wata-wata ya kai kololuwa a cikin 'yan shekarun nan. -
PLA porous microneedles: saurin gano cutar covid-19 ba tare da samfuran jini ba
Masu binciken Jafananci sun ƙirƙiri wata sabuwar hanyar da ta dogara da rigakafin cutar sankara don saurin gano sabon coronavirus ba tare da buƙatar samfuran jini ba.An buga sakamakon binciken kwanan nan a cikin rahoton Kimiyya na mujallar.Rashin ingantaccen tantance mutanen da suka kamu da cutar ta covid-19 ya iyakance martanin duniya game da COVID-19, wanda ya tsananta da yawan kamuwa da cutar asymptomatic (16% - 38%).Ya zuwa yanzu, babbar hanyar gwaji ita ce tattara samfurori ta hanyar goge hanci da makogwaro.Duk da haka, aikace-aikacen wannan hanyar yana iyakance ta tsawon lokacin ganowa (4-6 hours), farashi mai yawa da kuma bukatun kayan aiki masu sana'a da ma'aikatan kiwon lafiya, musamman a cikin ƙasashe masu iyakacin albarkatu.Bayan tabbatar da cewa interstitial ruwan zai iya dace da antibody ... -
A cikin 2025, Apple zai kawar da duk robobi a cikin marufi.
A ranar 29 ga watan Yuni, a gun taron shugabannin kasashen duniya na ESG, manajan daraktan kamfanin Apple Greater China Ge Yue, ya gabatar da jawabi inda ya ce, Apple ya cimma matsaya kan iskar carbon a cikin nasa hayaki, kuma ya yi alkawarin cimma matsaya game da yanayin yanayin yanayin rayuwar kayayyakin. 2030. Ge Yue ya kuma ce Apple ya kafa burin kawar da duk wani marufi na robobi nan da shekarar 2025. A cikin iPhone 13, ba a sake amfani da kayan aikin filastik ba.Bugu da ƙari, mai kariyar allo a cikin marufi kuma an yi shi da fiber sake yin fa'ida.Apple ya kiyaye manufar kare muhalli a zuciyarsa kuma ya ɗauki matakin ɗaukar alhakin zamantakewa tsawon shekaru.Tun daga 2020, an soke caja da belun kunne a hukumance, galibi sun haɗa da duk jerin iPhone waɗanda apple ke siyar da su bisa hukuma, yana rage matsalar ... -
Abubuwan zamantakewa na mako-mako sun taru kadan.A cewar labarai na kasuwa, Petkim yana cikin Turkiyya, tare da 157000 T / filin ajiye motoci na PVC
Babban kwantiragin PVC ya fadi jiya.Farashin bude kwangilar v09 shine 7200, farashin rufewa shine 6996, farashin mafi girma shine 7217, kuma mafi ƙarancin farashi shine 6932, ƙasa da 3.64%.Matsayin ya kasance 586100 hannaye, kuma an ƙara matsayi ta hannun 25100.Tushen yana kiyaye, kuma tushen zance na nau'in PVC na Gabashin China 5 shine v09+ 80 ~ 140.Mayar da hankali na zance tabo ya ragu, tare da hanyar carbide ta faɗi da 180-200 yuan / ton kuma hanyar ethylene ta faɗi da 0-50 yuan / ton.A halin yanzu, farashin ma'amala na babban tashar jiragen ruwa guda ɗaya a gabashin Sin ya kai yuan 7120 / ton.A jiya, kasuwar hada-hadar kasuwanci gaba daya ta kasance ta al'ada kuma tana da rauni, inda cinikin 'yan kasuwa ya ragu da kashi 19.56% fiye da matsakaicin adadin yau da kullun da kashi 6.45% a wata mai rauni.Haɗin jama'a na mako-mako ya ƙaru kaɗan ... -
Gobarar Kamfanin Maoming Petrochemical, Rufe rukunin PP/PE!
Da misalin karfe 12:45 na ranar 8 ga watan Yuni, wani tankin tanki mai siffar Maoming Petrochemical da bangaren sinadarai ya yoyo, lamarin da ya sa tsakiyar tankin na'urar fashewar sinadarin ethylene ya kama wuta.Shuwagabannin gwamnatin karamar hukumar Maoming, da gaggawa, da kare kashe gobara da ma’aikatun shiyya na fasaha da kuma kamfanin Maoming Petrochemical sun isa wurin domin yin jigilar su.A halin yanzu dai an shawo kan gobarar.An fahimci cewa laifin ya ƙunshi kashi 2 # na tsagewa.A halin yanzu, an rufe rukunin 250000 T / a 2 # LDPE, kuma za a ƙayyade lokacin farawa.Polyethylene maki: 2426h, 2426k, 2520d, da dai sauransu. Rufe wucin gadi na 2 # polypropylene unit na 300000 ton / shekara da 3 # polypropylene naúrar 200000 tons / shekara.Alamomin da ke da alaƙa da polypropylene: ht9025nx, f4908, K8003, k7227, ... -
EU: amfani da tilas na kayan da aka sake fa'ida, haɓakar PP mai sake fa'ida!
A cewar icis An lura cewa mahalarta kasuwar galibi ba su da isasshen tattarawa da iya daidaitawa don cimma burinsu na ci gaba mai dorewa, wanda ya yi fice musamman a cikin masana'antar hada kaya, wanda kuma shine babban kangin da ake fuskanta ta hanyar sake amfani da polymer.A halin yanzu, tushen albarkatun albarkatun kasa da fakitin sharar gida na manyan polymers guda uku da aka sake sarrafa su, PET (RPET), da aka sake sarrafa polyethylene (R-PE) da kuma polypropylene da aka sake yin fa'ida (r-pp), sun iyakance zuwa wani iyaka.Baya ga farashin makamashi da sufuri, ƙarancin da kuma tsadar fakitin sharar gida sun haifar da ƙimar polyolefins masu sabuntawa zuwa matsayi mai girma a Turai, wanda ke haifar da raguwa mai tsanani tsakanin farashin sabbin kayan polyolefin da polyolefins masu sabuntawa, whi. . -
Polylactic acid ya sami sakamako mai ban mamaki a cikin sarrafa hamada!
A cikin garin chaogewenduer, banner na wulatehou, birnin Bayannaoer, Mongoliya ta ciki, da nufin magance matsalolin mummunar zaizayar da iska ta fallasa raunukan da ke cikin gurɓatacciyar ciyawar ciyawa, ƙasa bakarara da jinkirin farfadowa da tsire-tsire, masu bincike sun haɓaka fasahar farfaɗo da ƙazamar ciyayi da suka haifar da su. microbial Organic cakuda.Wannan fasaha tana amfani da ƙwayoyin cuta masu gyara nitrogen, cellulose na bazuwar ƙwayoyin cuta da bambaro fermentation don samar da cakuda kwayoyin halitta, Fesa cakuda a cikin yankin maido da ciyayi don haifar da samuwar ɓawon ƙasa na iya sanya yashi kayyade nau'in shuka na fallasa rauni na ƙasƙantaccen ciyawar ciyawa. , ta yadda za a gane saurin gyara gurɓatattun halittu.Wannan sabuwar fasaha ta samo asali ne daga babban bincike da ci gaban kasa ... -
An aiwatar a cikin Disamba!Kanada tana ba da ƙaƙƙarfan ƙa'idar "hana filastik" mafi ƙarfi!
Steven Guilbeault, Ministan Muhalli da Sauyin yanayi na Tarayya da Jean Yves Duclos, Ministan Lafiya, sun bayyana a haɗin gwiwa cewa robobin da haramcin robobin ya yi niyya sun haɗa da buhunan sayayya, kayan teburi, kwantena na abinci, marufi masu ɗaukar hoto, hada-hadar sanda da mafi yawan bambaro. .Daga karshen 2022, Kanada a hukumance ta haramtawa kamfanoni shigo da ko samar da jakunkunan filastik da akwatunan kayan abinci;Daga karshen shekarar 2023, ba za a daina sayar da wadannan kayayyakin robobi a kasar Sin ba;A ƙarshen 2025, ba wai kawai ba za a yi ko shigo da shi ba, amma duk waɗannan samfuran filastik a Kanada ba za a fitar da su zuwa wasu wurare ba!Manufar Kanada ita ce ta cimma "Filastik ba za ta shiga wuraren zubar ruwa, rairayin bakin teku, koguna, dausayi da dazuzzuka" nan da shekarar 2030, ta yadda robobi za ta iya bace daga ... -
Gudun roba: buƙatun PE yana raguwa kuma buƙatun PP yana ƙaruwa akai-akai
A cikin 2021, ƙarfin samarwa zai karu da 20.9% zuwa tan miliyan 28.36 / shekara;Abubuwan da aka fitar ya karu da kashi 16.3% na shekara zuwa tan miliyan 23.287;Saboda yawan sabbin raka'o'in da aka sanya a cikin aiki, aikin naúrar ya ragu da 3.2% zuwa 82.1%;Gibin wadata ya ragu da kashi 23% a shekara zuwa tan miliyan 14.08.An kiyasta cewa a shekarar 2022, karfin samar da makamashin PE na kasar Sin zai karu da tan miliyan 4.05 a kowace shekara zuwa tan miliyan 32.41 a kowace shekara, karuwar da kashi 14.3 cikin dari.Iyakance ta tasirin odar filastik, yawan haɓakar buƙatun PE na gida zai ragu.A cikin 'yan shekaru masu zuwa, har yanzu za a sami adadi mai yawa na sabbin ayyukan da aka tsara, suna fuskantar matsin lamba na rarar tsarin.A cikin 2021, ƙarfin samarwa zai karu da 11.6% zuwa tan miliyan 32.16 / shekara;T... -
Kungiyar Chemdo ta ci abinci tare cikin fara'a!
A daren jiya duk ma'aikatan Chemdo suka ci abinci tare a waje.Yayin aikin, mun buga wasan katin zato mai suna "Fiye da zan iya faɗi".Ana kuma kiran wannan wasan “ƙalubalen rashin yin wani abu.” Kamar dai yadda kalmar ke nufi, ba za ku iya yin umarnin da ake buƙata akan katin ba, in ba haka ba za ku fita.Dokokin wasan ba su da sarkakiya, amma za ka ga sabuwar duniya da zarar ka kai ga kasan wasan, wanda hakan babbar jarrabawa ce ta hikimar ’yan wasa da saurin amsawa.Muna bukatar mu tara kwakwalen mu don jagorantar wasu don yin umarni bisa ga dabi'a, kuma a koyaushe mu mai da hankali kan ko tarko da mashin wasu suna nunawa kanmu.Ya kamata mu yi ƙoƙari mu yi la'akari da abubuwan da ke cikin katin da ke kan mu yayin aiwatar da aikin. -
Yawan fitar da kayayyaki daga kasar Sin ya ragu sosai a cikin kwata na farko!
Bisa kididdigar da hukumar kwastam ta kasar Sin ta bayar, an ce, jimillar adadin polypropylene zuwa kasashen waje a kasar Sin a rubu'in farko na shekarar 2022 ya kai tan 268700, wanda ya ragu da kusan kashi 10.30 cikin dari idan aka kwatanta da rubu'i na hudu na bara, da raguwar kusan kashi 21.62 cikin dari idan aka kwatanta da shekarar da ta gabata. tare da rubu'in farko na shekarar da ta gabata, an samu raguwa sosai idan aka kwatanta da na shekarar da ta gabata.A cikin kwata na farko, jimlar adadin fitar da kayayyaki ya kai dalar Amurka miliyan 407, kuma matsakaicin farashin fitar da kayayyaki ya kai dalar Amurka $1514.41/t, wata-wata a kan raguwar dalar Amurka $49.03/t.Babban kewayon farashin fitar da kayayyaki ya kasance tsakaninmu $1000-1600 / T. A cikin kwata na farko na shekarar da ta gabata, matsanancin sanyi da yanayin annoba a Amurka ya haifar da tsauraran wadatar polypropylene a Amurka da Turai.An samu gibin bukatu a kasashen ketare, sakamakon...
