Izindaba Zemboni
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'Isitsha serayisi' Emidlalweni Yama-Olympic Yasebusika YaseBeijing
I-Beijing Winter Olympics yango-2022 iyasondela Izimpahla zokugqoka, ukudla, izindlu nezokuthutha zabasubathi zidonse ukunaka okukhulu Ibukeka kanjani i-tableware esetshenziswa kuma-Olympics Wasebusika e-Beijing?Yenziwe ngayiphi indwangu?Ihluke kanjani ku-tableware evamile?Asihambe siyobheka!Njengoba kubalwa wehla kuma-Olympics Wasebusika waseBeijing, isizinda semboni yebhayoloji ye-Fengyuan, esise-Guzhen Economic Development Zone, eDolobheni lase-Bengbu, eSifundazweni sase-Anhui, simatasatasa.I-Anhui Fengyuan Biotechnology Co., Ltd. ingumnikezeli osemthethweni wezitsha ze-biodegradable tableware ze-Beijing 2022 Winter Olympic Games kanye ne-Paralympic Games yasebusika.Okwamanje, kunjalo. -
I-PLA, i-PBS, ukulindela kwe-PHA e-China
Ngomhla zi-3 kuZibandlela, uMnyango Wezimboni nobuchwepheshe bolwazi wakhipha isaziso ngokunyathelisa nokusabalalisa uhlelo lweminyaka emihlanu lweminyaka emihlanu lokuthuthukiswa kwezimboni eziluhlaza.Izinjongo eziyinhloko zalolu hlelo yilezi: ngo-2025, impumelelo emangalisayo izobe yenziwe ekuguqulweni kwesakhiwo sezimboni kanye nemodi yokukhiqiza eluhlaza kanye nekhabhoni ephansi, ubuchwepheshe kanye nemishini ye-carbon eluhlaza kanye nemishini izosetshenziswa kabanzi, ukusetshenziswa kahle kwamandla kanye izinsiza zizothuthukiswa kakhulu, futhi nezinga lokukhiqiza imvelo lizothuthukiswa ngokuphelele, Beka isisekelo esiqinile sokuphakama kwekhabhoni emkhakheni wezimboni ngo-2030. Lolu hlelo lubeka phambili imisebenzi eyisishiyagalombili ebalulekile. -
Ukulindela kwe-European Bioplastics eminyakeni emihlanu ezayo
Engqungqutheleni ye-EUBP ye-16 eyayise-Berlin ngoNovemba 30 nangoDisemba 1, i-European Bioplastic yabeka phambili umbono omuhle kakhulu ngethemba lemboni yomhlaba wonke ye-bioplastics.Ngokusho kwedatha yemakethe elungiselelwe ngokubambisana neNova Institute (Hürth, Germany), amandla okukhiqiza ama-bioplastics azophindeka kathathu eminyakeni emihlanu ezayo."Ukubaluleka kwezinga lokukhula elingaphezu kuka-200% eminyakeni emihlanu ezayo akunakugcizelelwa ngokweqile. Ngo-2026, isabelo se-bioplastics esiphelele sokukhiqiza ipulasitiki yomhlaba wonke umthamo uzodlula u-2% okokuqala. Imfihlo yempumelelo yethu ilele. ekukholweni kwethu okuqinile emandleni emboni yethu, isifiso sethu sokuqhubeka. -
2022-2023, uhlelo lwaseChina lokunwetshwa kwamandla e-PP
Kuze kube manje, i-China yengeze amathani ayizigidi ezingu-3.26 amandla amasha okukhiqiza, okuwukukhuphuka ngo-13.57% unyaka nonyaka.Kulinganiselwa ukuthi umthamo omusha wokukhiqiza uzoba amathani ayizigidi ezingu-3.91 ngo-2021, futhi umthamo ophelele wokukhiqiza uzofinyelela amathani ayizigidi ezingu-32.73 ngonyaka.Ngo-2022, kulindeleke ukuthi kwengeze amathani ayizigidi ezingu-4.7 zamandla amasha okukhiqiza, futhi umthamo wonyaka wokukhiqiza uzofinyelela amathani ayizigidi ezingu-37.43 ngonyaka.Ngo-2023, i-China izongenisa izinga eliphezulu kakhulu lokukhiqiza kuyo yonke iminyaka./Unyaka, ukukhuphuka konyaka ngo-24.18%, futhi inqubekelaphambili yokukhiqiza izokwehla kancane kancane ngemva kuka-2024. Kulinganiselwa ukuthi umthamo wokukhiqiza we-polypropylene waseChina usuwonke uzofinyelela ku-59.91 million. -
Yiziphi izinqubomgomo zemboni ye-PP ngo-2021?
Yiziphi izinqubomgomo ezihlobene nemboni ye-polypropylene ngo-2021?Uma sibheka emuva enkambweni yamanani phakathi nonyaka, ukukhuphuka kwengxenye yokuqala yonyaka kwavela ngenxa yokuzwakala kabili kokukhuphuka kukawoyela ongahluziwe kanye nesimo sezulu esibanda kakhulu e-United States.NgoMashi, kwangeniswa igagasi lokuqala lokubuyisela kabusha ama-rebound. Iwindi lokuthumela ngaphandle lavulwa kanye nenkambiso, futhi ukunikezwa kwangaphakathi kwaba ukushoda.Iphushelwe phezulu, futhi ukutholwa kabusha kokufakwa kwamanye amazwe okwalandela kwacindezela ukukhuphuka kwe-polypropylene, futhi ukusebenza kwekota yesibili kwakumaphakathi.Engxenyeni yesibili yonyaka, ukulawulwa okukabili kokusetshenziswa kwamandla kanye nesilinganiso samandla sibe nakho -
Yiziphi izici i-PP engathatha indawo ye-PVC?
Yiziphi izici i-PP engazithatha esikhundleni se-PVC?1. Umehluko wombala: Izinto ze-PP azikwazi ukwenziwa zikhanye, futhi imibala evame ukusetshenziswa ingumbala oyinhloko (umbala wemvelo wezinto ezibonakalayo ze-PP), i-beige grey, i-porcelain emhlophe, njll. I-PVC inombala ocebile, ngokuvamile ompunga omnyama, ompunga okhanyayo, i-beige, i-ivory, i-transparent, njll. 2. Umehluko wesisindo: Ibhodi le-PP lincane kakhulu kunebhodi le-PVC, futhi i-PVC inokuminyana okuphezulu, ngakho i-PVC inzima kakhulu.3. Ukumelana ne-Acid ne-alkali: Ukumelana ne-asidi ne-alkali kwe-PVC kungcono kunokwebhodi le-PP, kodwa ukuthungwa kuqinile futhi kuqinile, amelana nemisebe ye-ultraviolet, kungakwazi ukumelana nokushintsha kwesimo sezulu isikhathi eside, akushi, futhi ubuthi obuncane. -
I-Ningbo ivuliwe, ingabe ukuthunyelwa kwe-PP kungaba ngcono?
Ichweba laseNingbo livuliwe ngokugcwele, ingabe ukuthunyelwa kwe-polypropylene kungaba ngcono?Izimo eziphuthumayo zezempilo yomphakathi, Ichweba laseNingbo limemezele ekuseni ngo-Agasti 11 ukuthi ngenxa yokuhluleka kwesistimu, linqume ukumisa zonke izinsiza ezingenayo nezamapotimende kusukela ngo-3:30 ekuseni ngomhlaka-11.Ukusebenza kwemikhumbi, ezinye izindawo zamachweba zijwayelekile futhi zihlelekile.Ichweba i-Ningbo Zhoushan likleliswe kuqala emhlabeni mayelana nokuphuma kwempahla kanye nelesithathu ekuphumeni kwebhokisi, kanti iMeishan Port ingelinye lamachweba alo ayisithupha.Ukumiswa kokusebenza e-Meishan Port kuye kwabangela abahwebi abaningi bangaphandle ukuba bakhathazeke ngochungechunge lokuhlinzekwa kwempahla emhlabeni wonke.Ekuseni ngo-Agasti 25, i-. -
Ukulungiswa okuphezulu kwakamuva kwemakethe ye-PVC yaseChina
Ukuhlaziya okuzayo kukhombisa ukuthi ukunikezwa kwe-PVC yasekhaya kuzoncishiswa ngenxa yokushoda kwezinto zokusetshenziswa kanye nokulungiswa kabusha.Ngesikhathi esifanayo, i-inventory yezenhlalakahle ihlala iphansi kakhulu.Isidingo esiphansi kakhulu esokugcwaliswa kabusha, kodwa ukusetshenziswa kwemakethe sekukonke kubuthakathaka.Imakethe yekusasa ishintshe kakhulu, futhi umthelela emakethe yendawo ubulokhu ukhona.Okulindelekile ukuthi imakethe ye-PVC yasekhaya izoguquguquka ngezinga eliphezulu. -
Isimo sokuthuthukiswa kwemboni ye-PVC e-Southeast Asia
Ngo-2020, umthamo wokukhiqiza we-PVC eNingizimu-mpumalanga ye-Asia uzothatha u-4% womthamo wokukhiqiza we-PVC womhlaba wonke, amandla okukhiqiza ayinhloko avela eThailand nase-Indonesia.Amandla okukhiqiza alawa mazwe amabili azofinyelela ku-76% wesamba somthamo wokukhiqiza eNingizimu-mpumalanga ye-Asia.Kulinganiselwa ukuthi ngo-2023, ukusetshenziswa kwe-PVC eNingizimu-mpumalanga ye-Asia kuzofinyelela amathani ayizigidi ezingu-3.1.Eminyakeni emihlanu edlule, ukungeniswa kwe-PVC eNingizimu-mpumalanga ye-Asia kukhule kakhulu, kusukela endaweni yonke yokuthumela ngaphandle kuya endaweni yokungenisa inetha.Kulindeleke ukuthi indawo yokungenisa ezweni lonke iqhubeke nokunakekelwa esikhathini esizayo. -
Idatha yasekhaya ye-PVC ekhishwe ngoNovemba
Idatha yakamuva ibonisa ukuthi ngoNovemba 2020, ukukhiqizwa kwe-PVC yasekhaya kukhuphuke ngo-11.9% uma kuqhathaniswa nesikhathi esifanayo ngonyaka odlule.Izinkampani ze-PVC seziqedile ukulungisa kabusha, ezinye izinto ezintsha ezifakiwe ezindaweni ezisogwini sezifakiwe ekukhiqizweni, izinga lokusebenza kwemboni linyukile, imakethe yasekhaya ye-PVC ihamba kahle, futhi umkhiqizo wanyanga zonke ukhuphuke kakhulu.. -
Izintengo zemakethe ye-PVC ziyaqhubeka nokukhuphuka
Muva nje, imakethe ye-PVC yasekhaya ikhule kakhulu.Ngemuva koSuku Lukazwelonke, ukuthuthwa kwezinto zokusetshenziswa kwamakhemikhali kwavinjwa, izinkampani ezisebenza ngaphansi komfula zazinganele ukufika, futhi umdlandla wokuthenga wanda.Ngesikhathi esifanayo, ivolumu yangaphambi kokudayiswa kwezinkampani ze-PVC iye yanda kakhulu, ukunikezwa kuhle, futhi ukunikezwa kwezimpahla kuqinile, okwenza ukusekelwa okuyinhloko kwemakethe kukhuphuke ngokushesha. -
Amandla okukhiqiza amabili wokuqhathanisa i-PVC
Amabhizinisi asekhaya akhiqiza i-calcium carbide emikhulu ye-PVC akhuthaza ngamandla isu lokuthuthukiswa komnotho oyindilinga, akhulise futhi aqinise uchungechunge lwezimboni nge-calcium carbide PVC njengomnyombo, futhi alwela ukwakha iqoqo lezimboni elikhulu elihlanganisa "ugesi wamalahle-usawoti" . Okwamanje, imithombo yemikhiqizo ye-vinyl vinyl e-China ithuthuka ngendlela ehlukahlukene, okuphinde kwavula indlela entsha yokuthengwa kwezinto zokusetshenziswa zemboni ye-PVC.Amalahle e-Domestic-to-olefin, i-methanol-to-olefin, i-ethane-to-ethylene nezinye izinqubo zesimanje zenze ukuhlinzekwa kwe-ethylene kwanda kakhulu.
