Izindaba
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Isizini ephezulu iyaqala, futhi inkambiso yemakethe yempuphu ye-PP kufanelekile ukulangazelela.
Kusukela ekuqaleni kuka-2022, ikhawulelwe yizinto ezahlukahlukene ezingezinhle, imakethe ye-PP powder isikhungathekile.Intengo yemakethe iye yehla kusukela ngoMeyi, futhi imboni yempushana ingaphansi kwengcindezi enkulu.Kodwa-ke, ngokufika kwesizini ephezulu ye-"Golden Nine", ukuthambekela okuqinile kwekusasa le-PP kwakhulisa imakethe yendawo ngezinga elithile.Ngaphezu kwalokho, ukukhuphuka kwentengo ye-propylene monomer kwanikeza ukwesekwa okuqinile kwezinto ze-powder, futhi ingqondo yosomabhizinisi yaba ngcono, futhi amanani emakethe ye-powder aqala ukukhuphuka.Ngakho-ke ingabe intengo yemakethe ingaqhubeka nokuba namandla esikhathini esizayo, futhi ingabe inkambiso yemakethe ikufanele ukubhekelwa phambili?Mayelana nesidingo: NgoSepthemba, isilinganiso sokusebenza kwezinga lemboni yokuluka epulasitiki senyuke kakhulu, futhi i-aver... -
Ukuhlaziywa Kwedatha Ye-PVC Yasesitezi Ethunyelwa Ngaphansi Yase-China kusukela ngoJanuwari kuya kuJulayi.
Ngokwezibalo zakamuva zentela, ukuthunyelwa kwe-PVC kwezwe lami ngoJulayi 2022 bekungamathani angu-499,200, ukwehla ngo-3.23% kusukela kumthamo wokuthunyelwa kwenyanga edlule wamathani angu-515,800, kanye nokwenyuka ngo-5.88% unyaka nonyaka.Kusukela ngoJanuwari kuya kuJulayi 2022, ukuthunyelwa kwempahla yaphansi kwe-PVC ezweni lami okuhlanganisiwe kwaba amathani ayizigidi ezingu-3.2677, okuwukunyuka ngo-4.66% uma kuqhathaniswa namathani ayizigidi ezingu-3.1223 ngesikhathi esifanayo ngonyaka odlule.Nakuba umthamo wanyanga zonke wokuthekelisa wehlile kancane, umsebenzi wokuthekelisa we-PVC wasekhaya usubuyile.Abakhiqizi nabahwebi bathi inani lemibuzo yangaphandle lisanda kukhula, futhi umthamo wokuthekelisa we-PVC wasekhaya kulindeleke ukuthi uqhubeke nokukhula esikhathini esizayo.Njengamanje, i-United States, Canada, Germany, Neth... -
Iyini i-HDPE?
I-HDPE ichazwa ukuminyana kokukhulu noma okulingana no-0.941 g/cm3.I-HDPE inezinga eliphansi le-branching futhi ngaleyo ndlela amandla anamandla e-intermolecular namandla aqinile.I-HDPE ingakhiqizwa ama-chromium/silica catalysts, ama-Ziegler-Natta catalysts noma ama-metallocene catalysts.Ukuntuleka kwegatsha kuqinisekiswa ukukhetha okufanele kwe-catalyst (isb. ama-catalyst e-chromium noma ama-catalysts e-Ziegler-Natta) kanye nezimo zokusabela.I-HDPE isetshenziswa emikhiqizweni nasekupakishweni okufana nezimbiza zobisi, amabhodlela okuhlanza, amabhavu e-margarine, izitsha zikadoti namapayipi amanzi.I-HDPE isetshenziswa kabanzi ekukhiqizeni iziqhumane.Kumashubhu anobude obuhlukahlukene (kuye ngosayizi we-ordnance), i-HDPE isetshenziswa esikhundleni samashubhu odaka ekhadibhodi ahlinzekiwe ngezizathu ezimbili eziyinhloko.Okokuqala, iphephe kakhulu kunempahla... -
Intengo yendawo ye-PVC izinzile, futhi intengo yesikhathi esizayo ikhuphuka kancane.
NgoLwesibili, i-PVC iye yaguquguquka phakathi kwebanga elincane.NgoLwesihlanu olwedlule, idatha ye-US ye-non-farm payrolls ibingcono kunalokho obekulindelwe, futhi okulindelwe yi-Fed yokunyusa izinga lenzalo kwaba buthaka.Ngesikhathi esifanayo, ukukhuphuka okubukhali kwamanani kawoyela nakho kwasekela amanani e-PVC.Ngokombono wezinto eziyisisekelo ze-PVC, ngenxa yokunakekelwa okugxiliswe kakhulu kokufakwa kwe-PVC muva nje, izinga lokulayisha embonini lehle lafika ezingeni eliphansi, kodwa liphinde lenze ngokweqile ezinye zezinzuzo ezilethwa umbono wemakethe.Ikhula kancane kancane, kodwa akukabi bikho intuthuko esobala ekwakhiweni komfula, futhi ukuqubuka kabusha kwalolu bhubhane kwezinye izindawo kuphinde kwaphazamisa ukufunwa komfula.I-rebound in supply ingase isuse umphumela wokwenyuka okuncane... -
Ukuboniswa kwefilimu yePlastiki ye-Biodegradable e-Inner Mongolia !
Ngemva kokusebenza isikhathi esingaphezu konyaka, iphrojekthi ethi “Inner Mongolia Pilot Demonstration of Water Seepage Plastic Film Dry Farming Technology” iphrojekthi eyenziwe yi-Inner Mongolia Agricultural University isizuze imiphumela ngezigaba.Njengamanje, inani lemiphumela yocwaningo lwesayensi iye yaguqulwa futhi yasetshenziswa emadolobheni athile ahlangene esifundeni.I-Seepage mulch dry farming technology iwubuchwepheshe obusetshenziswa kakhulu ezindaweni ezinogwadule ezweni lami ukuxazulula inkinga yokunukubezeka kwabamhlophe emapulazini, ukusebenzisa kahle izinsiza zemvelo zokuna kwemvula, kanye nokwenza ngcono isivuno sezitshalo endaweni eyomile.Ngokuphawulekayo.Ngo-2021, uMnyango Wezindawo Zasemakhaya woMnyango Wezesayensi Nobuchwepheshe uzonweba indawo yokubonisa isivivinyo iye ezifundazweni eziyi-8 nasezifundeni ezizimele ezihlanganisa i-Hebe... -
Izinga lenzalo lase-US liyashisa, i-PVC iyakhuphuka futhi yehle.
I-PVC ivalwe kancane ngoMsombuluko, ngemuva kokuthi uSihlalo we-Federal Reserve u-Powell exwayise ngenqubomgomo yokuxegisa ngaphambi kwesikhathi, imakethe kulindeleke ukuthi iphinde inyuse inzalo, futhi ukukhiqizwa kulindeleke ukuthi kuqale kabusha kancane kancane njengoba isimo sezulu esishisayo siphakanyiswa.Muva nje, ngaphansi kwethonya lesimo esiwubhubhane kanye nokuntuleka kwamandla kwezinye izindawo, ukukhiqizwa kwezitshalo ze-PVC kuye kwamiswa futhi kwancishiswa.Ngomhla zingama-29 ku-Agasti, iHhovisi Lezimo Eziphuthumayo laseSichuan lehlisa impendulo ephuthumayo esiqinisekweni sokuhlinzekwa kwamandla ezimeni eziphuthumayo.Phambilini, iNational Meteorological Administration ibilindele ukuthi izinga lokushisa kwezinye izindawo ezinokushisa okuphezulu eningizimu lizokwehla kancane kancane lisuka zingama-24 liye kuma-26.Okunye ukuncishiswa kokukhiqiza okulethwayo kungase kungabi namandla, futhi izinga lokushisa eliphezulu ... -
U-Chemdo uthole izipho ze-Mid-Autumn Festival ezivela kozakwethu !
Njengoba i-Mid-Autumn Festival isondela, u-Chemdo uthole izipho ezivela kozakwethu kusengaphambili.Umthumeli wezimpahla wase-Qingdao uthumele amabhokisi amabili amantongomane nebhokisi lokudla kwasolwandle, umthumeli wezimpahla wakwa-Ningbo uthumele ikhadi lobulungu be-Haagen-Dazs, kwathi i-Qiancheng Petrochemical Co., Ltd. yathumela amakhekhe enyanga.Lezi zipho zinikezwe ozakwabo ngemuva kokulethwa.Siyabonga kubo bonke ozakwethu ngokuseseka kwabo, sithemba ukuthi sizoqhubeka nokubambisana ngokujabulisayo esikhathini esizayo, futhi ngifisela wonke umuntu i-Mid-Autumn Festival ejabulisayo kusengaphambili! -
Amandla okukhiqiza e-PE ayaqhubeka nokukhula, futhi nesakhiwo sezinhlobo zokungenisa nokuthekelisa ziyashintsha.
Ngo-Agasti 2022, imboni ye-HDPE ye-Lianyungang Petrochemical Phase II yaqala ukusebenza.Kusukela ngo-Agasti 2022, amandla okukhiqiza e-PE yaseChina akhuphuke ngamathani ayizigidi ezingu-1.75 phakathi nonyaka.Kodwa-ke, uma kucatshangelwa ukukhiqizwa kwesikhathi eside kwe-EVA nguJiangsu Sierbang kanye nokwandiswa kwesigaba sesibili sesitshalo se-LDPE/EVA, amathani ayo angu-600,000 / Umthamo wokukhiqiza wonyaka uphucwa isikhashana emandleni okukhiqiza e-PE.Kusukela ngo-Agasti 2022, amandla okukhiqiza e-PE yaseChina angamathani ayizigidi ezingama-28.41.Ngokombono wokukhiqiza okuphelele, imikhiqizo ye-HDPE iseyimikhiqizo eyinhloko yokwandisa umthamo phakathi nonyaka.Ngokukhula okuqhubekayo komthamo wokukhiqiza we-HDPE, ukuncintisana emakethe yasekhaya ye-HDPE usukhulile, futhi insalela yesakhiwo ineziqu... -
Ibhrendi yezemidlalo yamazwe ngamazwe yethula amateku angaboli.
Muva nje, inkampani yezimpahla zezemidlalo i-PUMA iqale ukusabalalisa amapheya angu-500 amateku okuhlola e-RE:SUEDE kubahlanganyeli baseJalimane ukuze kuhlolwe ukubola kwawo kwemvelo.Kusetshenziswa ubuchwepheshe bamuva nje, amateku e-RE:SUEDE azokwenziwa ngezinto ezisimeme njenge-suede eshukiwe enobuchwepheshe be-Zeology, i-biodegradable thermoplastic elastomer (TPE) kanye nemicu ye-hemp.Phakathi nenkathi yezinyanga eziyisithupha lapho ababambiqhaza begqoke i-RE:SUEDE, imikhiqizo esebenzisa izinto ezibolayo iye yahlolelwa ukuqina kwempilo yangempela ngaphambi kokuba ibuyiselwe e-Puma kusetshenziswa ingqalasizinda yokugaya kabusha eklanyelwe ukuvumela umkhiqizo Qhubekela esinyathelweni esilandelayo sokuhlolwa.Amateki azobe esehlelwa yizimboni endaweni elawulwayo e-Valor Compostering BV, eyingxenye ye-Ortessa Groep BV, i-Dutch ... -
Ukuhlaziywa okufushane kwedatha yaseChina yokungenisa nokuthekelisa ye-paste resin kusukela ngoJanuwari kuya kuJulayi.
Ngokwezibalo zakamuva ezivela kwaCustoms, ngoJulayi 2022, umthamo wokungenisa we-paste resin ezweni lami wawungamathani angama-4,800, ukwehla kwenyanga nenyanga ngo-18.69% kanye nokwehla konyaka ngonyaka ngo-9.16%.Umthamo wokuthunyelwa kwempahla emazweni angaphandle ubungamathani ayi-14,100, ukwanda kwenyanga nenyanga ngama-40.34% kanye nokunyuka konyaka nonyaka Ukunyuka ngama-78.33% ngonyaka odlule.Ngokulungiswa okuqhubekayo kokwehla kwemakethe yasekhaya ye-paste resin, izinzuzo zemakethe yokuthekelisa sezivele.Izinyanga ezintathu zilandelana, umthamo wanyanga zonke wokuthekelisa uhlezi ungaphezu kwamathani ayi-10,000.Ngokwemiyalo etholwe abakhiqizi nabahwebi, kulindeleke ukuthi ukuthunyelwa kwe-resin yokunamathisela yasekhaya kuhlale kusezingeni eliphezulu.Kusukela ngoJanuwari kuya kuJulayi 2022, izwe lami langenisa amathani angama-42,300 e-paste resin, phansi ... -
Iyini i-PVC?
I-PVC imfushane nge-polyvinyl chloride, futhi ukubonakala kwayo kuyimpushana emhlophe.I-PVC ingelinye lamapulasitiki amahlanu ajwayelekile emhlabeni.Isetshenziswa kabanzi emhlabeni wonke, ikakhulukazi emkhakheni wokwakha.Kunezinhlobo eziningi ze-PVC.Ngokusho komthombo wezinto zokusetshenziswa, ingahlukaniswa ngendlela ye-calcium carbide kanye nendlela ye-ethylene.Izinto ezingavuthiwe zendlela ye-calcium carbide ikakhulukazi zivela kumalahle nosawoti.Izinto ezingasetshenzisiwe zenqubo ye-ethylene ikakhulukazi zivela kuwoyela ongahluziwe.Ngokwezinqubo ezahlukene zokukhiqiza, ingahlukaniswa ngendlela yokumiswa kanye nendlela ye-emulsion.I-PVC esetshenziswa emkhakheni wokwakha ngokuyisisekelo iyindlela yokumiswa, futhi i-PVC esetshenziswa emkhakheni wesikhumba ngokuyisisekelo iyindlela ye-emulsion.I-PVC yokumiswa isetshenziselwa ikakhulukazi ukukhiqiza: amapayipi e-PVC, i-P ... -
Ikhuthazwa ukuncishiswa kwezinga lenzalo, i-PVC ilungisa ukuphindaphinda kwenani eliphansi!
I-PVC iphinde yakhuphuka kakhulu ngoMsombuluko, futhi ukwehlisa kwebhange elikhulu izilinganiso zenzalo ye-LPR kulungele ukwehlisa izinga lenzalo lemali mboleko yokuthenga izindlu zezakhamuzi kanye nezindleko zezimali zesikhathi esimaphakathi neside zamabhizinisi, okuthuthukisa ukuzethemba emakethe yezindlu nezindlu.Muva nje, ngenxa yokunakekelwa okuqinile kanye nesimo sezulu esiqhubekayo sokushisa okuphezulu ezweni lonke, izifundazwe eziningi namadolobhakazi ethule izinqubomgomo zokuncishiswa kukagesi emabhizinisini asebenzisa amandla amaningi, okuholele ekuncipheni ngezigaba kwemajini yokuhlinzeka nge-PVC, kodwa funa side futhi buthaka.Ngokombono wokusebenza komfula, isimo samanje Ukuthuthukiswa akukuhle.Yize isizongena enkathini yesidingo esikhulu, isidingo sasekhaya sikhuphuka kancane...
