Izindaba Zemboni
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Ukuhlaziywa Kwedatha Yokuthunyelwa Kwephansi le-PVC laseShayina kusukela ngoJanuwari kuya kuJulayi.
Ngokwezibalo zakamuva zentela, ukuthunyelwa kwamanye amazwe kwezitezi ze-PVC ezweni lami ngoJulayi 2022 kwakungamathani angu-499,200, ukwehla ngo-3.23% kusukela kumthamo wokuthunyelwa kwamanye amazwe wenyanga edlule wamathani angu-515,800, kanye nokwenyuka ngo-5.88% unyaka nonyaka. Kusukela ngoJanuwari kuya kuJulayi 2022, ukuthunyelwa kwamanye amazwe kwezitezi ze-PVC ezweni lami kwakungamathani ayizigidi ezingu-3.2677, ukwanda ngo-4.66% uma kuqhathaniswa namathani ayizigidi ezingu-3.1223 esikhathini esifanayo ngonyaka odlule. Nakuba umthamo wokuthunyelwa kwamanye amazwe wenyanga unciphile kancane, umsebenzi wokuthunyelwa kwamanye amazwe wezitezi ze-PVC zasekhaya usubuyile. Abakhiqizi nabahwebi bathi inani lemibuzo yangaphandle likhuphukile muva nje, futhi umthamo wokuthunyelwa kwamanye amazwe wezitezi ze-PVC zasekhaya kulindeleke ukuthi uqhubeke nokwanda esikhathini esizayo. Njengamanje, i-United States, iCanada, iJalimane, iNeth... -
Kuyini i-HDPE?
I-HDPE ichazwa ngobuningi obukhulu noma obulingana no-0.941 g/cm3. I-HDPE inezinga eliphansi lokuqhekeka futhi ngaleyo ndlela inamandla amakhulu phakathi kwama-molecule kanye namandla okudonsa. I-HDPE ingakhiqizwa ngama-catalyst e-chromium/silica, ama-catalyst e-Ziegler-Natta noma ama-catalyst e-metallocene. Ukuntuleka kokuqhekeka kuqinisekiswa ngokukhetha okufanele kwe-catalyst (isb. ama-catalyst e-chromium noma ama-catalyst e-Ziegler-Natta) kanye nezimo zokusabela. I-HDPE isetshenziswa emikhiqizweni nasekupakishweni okufana namajagi obisi, amabhodlela okugeza, amabhavu e-margarine, izitsha zikadoti kanye namapayipi amanzi. I-HDPE isetshenziswa kabanzi ekukhiqizweni kweziqhumane. Emapayipini anobude obuhlukahlukene (kuye ngobukhulu bezikhali), i-HDPE isetshenziswa njengokufaka esikhundleni samapayipi e-mortar ekhadibhodi anikeziwe ngezizathu ezimbili eziyinhloko. Okokuqala, iphephile kakhulu kunokunikezwa... -
Intengo ye-PVC izinzile, futhi intengo yesikhathi esizayo ikhuphuka kancane.
NgoLwesibili, i-PVC yehla ngesivinini esincane. NgoLwesihlanu olwedlule, idatha yemiholo engeyona eyepulazi yase-US yayingcono kunalokho obekulindelwe, futhi amathemba okunyuka kwenzalo okunamandla kwe-Fed ancipha. Ngesikhathi esifanayo, ukwehla okukhulu kwamanani kawoyela nakho kusekele amanani e-PVC. Ngokombono wezisekelo ze-PVC, ngenxa yokugcinwa okugxile kakhulu kwezindawo ze-PVC muva nje, izinga lomthwalo wokusebenza embonini lehle laya ezingeni eliphansi, kodwa futhi likhiphe ngokweqile ezinye zezinzuzo ezilethwe umbono wemakethe. Ukukhula kancane kancane, kodwa akukabikho ukuthuthuka okusobala ekwakhiweni okungaphansi komfula, futhi ukuphinda kuvele ubhubhane kwezinye izindawo kuphazamise nesidingo esingaphansi komfula. Ukwehla okukhulu kokuhlinzekwa kunganciphisa umphumela wokwanda okuncane... -
Ukubonakaliswa Kwefilimu Yepulasitiki Ebolayo E-Inner Mongolia!
Ngemva konyaka wokusetshenziswa, iphrojekthi ethi “Inner Mongolia Pilot Demonstration of Water Seepage Plastic Film Dry Farming Technology” eyenziwe yi-Inner Mongolia Agricultural University ithole imiphumela ngezigaba. Njengamanje, impumelelo yocwaningo lwesayensi eminingana ishintshiwe futhi yasetshenziswa kwamanye amadolobha ahlangene esifundeni. Ubuchwepheshe bokulima okomile be-Seepage mulch buwubuchwepheshe obusetshenziswa kakhulu ezindaweni ezomile kancane ezweni lami ukuxazulula inkinga yokungcola okumhlophe ezindaweni zasemapulazini, ukusebenzisa kahle izinsiza zemvelo zemvula, nokuthuthukisa isivuno sezitshalo endaweni eyomile. Okuphawulekayo. Ngo-2021, uMnyango Wezasemakhaya woMnyango Wezesayensi Nobuchwepheshe uzokwandisa indawo yokubonisa yokuhlola iye ezifundazweni eziyi-8 nasezifundeni ezizimele okuhlanganisa ne-Hebe... -
Ukwenyuka kwenzalo yase-US kuyashisa, i-PVC iyakhuphuka futhi yehle.
I-PVC yavalwa kancane ngoMsombuluko, ngemuva kokuba uSihlalo weFederal Reserve uPowell exwayise ngenqubomgomo yokwehlisa amandla ngaphambi kwesikhathi, kulindeleke ukuthi imakethe inyuse amazinga enzalo futhi, futhi kulindeleke ukuthi umkhiqizo uqalise kabusha kancane kancane njengoba isimo sezulu esishisayo sikhuphuka. Muva nje, ngaphansi kwethonya lesimo sobhubhane kanye nokuntuleka kukagesi kwezinye izindawo, ukukhiqizwa kwezitshalo ze-PVC kumisiwe futhi kwehlisiwe. Ngo-Agasti 29, iHhovisi Eliphuthumayo Lamandla laseSichuan lehlise impendulo ephuthumayo kwisiqinisekiso sokuhlinzekwa kwamandla ezimo eziphuthumayo. Ngaphambilini, i-National Meteorological Administration nayo yayilindele ukuthi izinga lokushisa kwezinye izindawo ezinokushisa okuphezulu eningizimu lizokwehla kancane kancane kusukela ngomhlaka-24 kuya kumhlaka-26. Okunye kokunciphisa kokukhiqiza okulethwe kungase kungaqhubeki, futhi izinga lokushisa eliphezulu... -
Amandla okukhiqiza e-PE ayaqhubeka nokukhula, futhi isakhiwo sezinhlobo zokungenisa nokuthumela kwamanye amazwe siyashintsha.
Ngo-Agasti 2022, isitshalo se-HDPE saseLianyungang Petrochemical Phase II saqala ukusebenza. Kusukela ngo-Agasti 2022, amandla okukhiqiza e-PE eShayina akhuphuke ngamathani ayizigidi eziyi-1.75 phakathi nonyaka. Kodwa-ke, uma sibheka ukukhiqizwa kwesikhathi eside kwe-EVA yiJiangsu Sierbang kanye nokwandiswa kwesigaba sesibili sesitshalo se-LDPE/EVA, amathani aso angu-600,000 / Amandla okukhiqiza wonyaka asuswa okwesikhashana kumandla okukhiqiza e-PE. Kusukela ngo-Agasti 2022, amandla okukhiqiza e-PE eShayina angamathani ayizigidi ezingama-28.41. Ngokombono wokukhiqiza okuphelele, imikhiqizo ye-HDPE isengumkhiqizo oyinhloko wokwandisa amandla phakathi nonyaka. Ngokukhula okuqhubekayo kwamandla okukhiqiza e-HDPE, ukuncintisana emakethe ye-HDPE yasekhaya kuye kwanda, futhi insalela yesakhiwo iye yanda... -
Inkampani yezemidlalo yamazwe ngamazwe yethula izicathulo ezibolayo.
Muva nje, inkampani yezimpahla zezemidlalo i-PUMA iqale ukusabalalisa ama-sneakers e-RE:SUEDE angama-500 okuhlola kubahlanganyeli eJalimane ukuze kuhlolwe ukuthi angonakali yini. Isebenzisa ubuchwepheshe bamuva, ama-sneakers e-RE:SUEDE azokwenziwa ngezinto ezihlala isikhathi eside njenge-suede ethambile enobuchwepheshe be-Zeology, i-elastomer ye-thermoplastic ebolayo (TPE) kanye nemicu ye-hemp. Phakathi nenkathi yezinyanga eziyisithupha lapho abahlanganyeli begqoka i-RE:SUEDE, imikhiqizo esebenzisa izinto ezibolayo yahlolwa ukuthi iqinile yini ngaphambi kokuba ibuyiselwe ePuma ngengqalasizinda yokuvuselela kabusha eyenzelwe ukuvumela umkhiqizo ukuthi uqhubekele esinyathelweni esilandelayo sokuhlola. Ama-sneakers azobe esedlula ekuwohlokeni kwezimboni endaweni elawulwayo eValor Compostering BV, eyingxenye ye-Ortessa Groep BV, i-Dutch ... -
Ukuhlaziywa okufushane kwedatha yokungenisa nokuthumela ngaphandle kwe-resin yokunamathisela yaseShayina kusukela ngoJanuwari kuya kuJulayi.
Ngokwezibalo zakamuva ezivela kwi-Customs, ngoJulayi 2022, umthamo wokungenisa we-paste resin ezweni lami wawungamathani angu-4,800, ukwehla kwenyanga nenyanga ngo-18.69% kanye nokwehla konyaka nonyaka ngo-9.16%. Umthamo wokuthumela kwamanye amazwe wawungamathani angu-14,100, ukwanda kwenyanga nenyanga ngo-40.34% kanye nokwenyuka konyaka nonyaka. Ukwenyuka kwe-78.33% ngonyaka odlule. Ngokulungiswa okuqhubekayo kwemakethe ye-paste resin yasekhaya, izinzuzo zemakethe yokuthumela kwamanye amazwe ziye zavela. Ezinyangeni ezintathu zilandelana, umthamo wokuthumela kwamanye amazwe wanyanga zonke uhlale ungaphezu kwamathani ayi-10,000. Ngokusho kwama-oda atholwe abakhiqizi nabahwebi, kulindeleke ukuthi ukuthunyelwa kwamanye amazwe kwe-paste resin yasekhaya kuzohlala kusezingeni eliphezulu. Kusukela ngoJanuwari kuya kuJulayi 2022, izwe lami lingenise inani lamathani angu-42,300 e-paste resin, ehle ... -
Kukhuliswe ukuncishiswa kwenzalo, ukulungiswa kwe-PVC kuphinde kwanda inani eliphansi!
I-PVC ikhuphuke kakhulu ngoMsombuluko, kanti ukwehliswa kwe-LPR yibhange eliphakathi kwenzalo kunciphisa izinga lenzalo yemali mboleko yokuthenga izindlu yabahlali kanye nezindleko zezimali zesikhathi esiphakathi neside zamabhizinisi, okwandisa ukuzethemba emakethe yezindlu. Muva nje, ngenxa yokulungiswa okujulile kanye nesimo sezulu esishisayo nesiqhubekayo ezweni lonke, izifundazwe eziningi namadolobha ethule izinqubomgomo zokunciphisa ugesi zamabhizinisi asebenzisa amandla amaningi, okuholele ekunciphiseni kancane kancane kwesilinganiso sokuhlinzekwa kwe-PVC, kodwa uhlangothi lwesidingo nalo lubuthakathaka. Ngokombono wokusebenza okuphansi, isimo samanje Ukuthuthuka akukuhle. Nakuba sekuzongena esizini yesidingo esiphezulu, isidingo sasekhaya sikhuphuka kancane... -
Ukwanda! Ukwanda! Ukwanda! I-Polypropylene (PP) yonke indlela eya phambili!
Eminyakeni eyi-10 edlule, i-polypropylene ibilokhu yandisa umthamo wayo, okwathi amathani ayizigidi ezingu-3.05 andiswa ngo-2016, kwaphula uphawu lwamathani ayizigidi ezingu-20, kanti umthamo wokukhiqiza uwonke wafinyelela kumathani ayizigidi ezingu-20.56. Ngo-2021, umthamo uzokwandiswa ngamathani ayizigidi ezingu-3.05, kanti umthamo wokukhiqiza uwonke uzofinyelela amathani ayizigidi ezingu-31.57. Ukwandiswa kuzogxilwa ngo-2022. I-Jinlianchuang ilindele ukwandisa umthamo ufike kumathani ayizigidi ezingu-7.45 ngo-2022. Engxenyeni yokuqala yonyaka, amathani ayizigidi ezingu-1.9 asetshenziswe kahle. Eminyakeni eyishumi edlule, umthamo wokukhiqiza i-polypropylene ubelokhu usendleleni yokwandisa umthamo. Kusukela ngo-2013 kuya ku-2021, isilinganiso sokukhula komthamo wokukhiqiza i-polypropylene yasekhaya singu-11.72%. Kusukela ngo-Agasti 2022, inani le-polypropyle yasekhaya... -
IBhange laseShanghai liqalise ikhadi ledebithi le-PLA!
Muva nje, iBhange laseShanghai lihole ekukhipheni ikhadi ledebithi elisebenzisa i-PLA ebolayo elisebenzisa izinto ezibolayo. Umkhiqizi wamakhadi yiGoldpac, enolwazi lweminyaka ecishe ibe ngu-30 ekukhiqizeni amakhadi e-IC ezezimali. Ngokwezibalo zesayensi, ukukhishwa kwekhabhoni kwamakhadi ezemvelo eGoldpac kuphansi ngo-37% kunokwamakhadi e-PVC avamile (amakhadi e-RPVC angancishiswa ngo-44%), okulingana namakhadi aluhlaza ayi-100,000 ukunciphisa ukukhishwa kwekhabhoni dioxide ngamathani angu-2.6. (Amakhadi e-Goldpac anobungani nemvelo anesisindo esilula kunamakhadi e-PVC avamile) Uma kuqhathaniswa ne-PVC evamile, igesi yokushisa ekhiqizwa ukukhiqizwa kwamakhadi e-PLA anobungani nemvelo anesisindo esifanayo incishiswa cishe ngo-70%. I-PLA yeGoldpac enobungani nemvelo ... -
Umthelela wokuntuleka kukagesi kanye nokuvalwa ezindaweni eziningi embonini ye-polypropylene.
Muva nje, iSichuan, iJiangsu, iZhejiang, i-Anhui nezinye izifundazwe ezweni lonke zithintekile yizinga lokushisa eliphezulu eliqhubekayo, futhi ukusetshenziswa kukagesi kukhuphuke kakhulu, futhi umthwalo kagesi ulokhu ufinyelela amazinga aphezulu amasha. Zithintwe izinga lokushisa eliphezulu eliphula irekhodi kanye nokwanda komthwalo kagesi, ukuncishiswa kwamandla "kuphinde kwakhukhuleka", futhi izinkampani eziningi ezisohlwini zimemezele ukuthi zihlangabezane "nokuncishiswa kwamandla okwesikhashana kanye nokumiswa kokukhiqiza", kanye namabhizinisi asezingeni eliphezulu kanye naphansi kwama-polyolefin athintekile. Uma sibheka isimo sokukhiqiza kwamanye amabhizinisi amakhemikhali amalahle kanye nokuhluza endawo, ukuncishiswa kwamandla akuzange kubangele ukushintshashintsha ekukhiqizeni kwawo okwamanje, futhi impendulo etholiwe ayinawo umthelela...