Izindaba
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Izindaba ezi-10 eziphezulu zemboni ye-petrochemical yamazwe ngamazwe ngo-2022
Ingxabano yaseRussia ne-Uzbekistan yadala inkinga yamandla NgoFebhuwari 24, 2022, ingxabano yaseRussia ne-Uzbekistan, esidonse iminyaka eyisishiyagalombili, yadlondlobala kungazelelwe.Kamuva, amazwe asentshonalanga aqala ukufaka unswinyo olunzima eRussia, okwaholela ekwehleni ngokushesha kwe ...Funda kabanzi -
Yiziphi izinguquko ezizokwenzeka emakethe yamandla yomhlaba wonke ngemuva kokuthi "i-oda lomkhawulo wamanani" e-EU selikhishiwe?Yiziphi izimakethe ezinamathuba?
Kusukela ngesikhathi sendawo sesi-5, “i-oda lomkhawulo wamanani” we-EU ekuthunyelweni kukawoyela waseRussia ngolwandle usuqale ukusebenza ngokusemthethweni.Imithetho emisha izobeka inani lentengo lama-US $60 ngomphongolo wokuthunyelwa kukawoyela waseRussia.Ngokuphendula "ku-oda lomkhawulo wamanani" we-EU, iRussia ...Funda kabanzi -
Yenyusa intengo yezinto eziphathelene nobhubhane, ngokukhuphuka okuphezulu okungaphezu kuka-600%!Uphenyo oluqinile!
1.Hunan, Jiangxi, Guangdong, Hong Kong and Macao hlola indlela entsha yokuthuthukiswa kwekhwalithi ephezulu yemithi yendabuko yamaShayina Ngomhla ziyi-18, umcimbi wokwembulwa kwe-Hunan Jiangxi Guangdong Hong Kong Macao TCM Whole Industry Chain Collaborative Development Alliance (hereinafte. ..Funda kabanzi -
I-Ethylene glycol, “okuwukuphela kwayo” emkhakheni we-polyester, iholele ukwanda kwamakhemikhali amaningi.Ingabe kuyadingeka "ukuguqula izinhlanzi ezinosawoti"?
Ngo-11:10 ngoNovemba 8, umkhiqizo we-polyester ethylene glycol we-Yulin Chemical Co., Ltd. we-Shaanxi Coal Group wethulwa ngokusemthethweni!Kungokokuqala ngqa ukuthi imikhiqizo ye-polyester yebanga le-ethylene glycol ekhiqizwe yi-Yulin Chemical Co., Ltd., ehlangabezana nezidingo ze-GB/T4649-2018, ...Funda kabanzi -
Ubhubhane lomkhuhlane omubi kakhulu kule minyaka eyishumi edlule selufikile!Isibalo sokulaliswa esibhedlela ezifundazweni zase-US senyukile
I-1.HKU ithe umuthi wokugomela amakhala we-COVID-19 kanye nomgomo womkhuhlane ungahlanganiswa ube umuthi owodwa we-COVID-19 wamakhala owenziwe ngokuhlanganyela yiNyuvesi yaseHong Kong, i-Xiamen University kanye ne-Beijing Wantai Biological Pharmaceutical Co., Ltd. I-State Drug Administration ...Funda kabanzi -
Inqwaba yezinto zokusetshenziswa zamakhemikhali “zokuwa kwe-flash” amanani entengo ancipha phakathi, futhi umhlaba wawela “ekuswelekeni kwe-oda”.Ingabe imakethe yamakhemikhali isengatakulwa?
Muva nje, imboni yasekhaya ye-titanium dioxide ihlangabezane nomzuliswano wesine wokwenyuka kwamanani ahlanganisiwe phakathi nonyaka.Kodwa-ke, ngenxa yokusetshenziswa kancane kwezindlu ezithengiswayo ezansi nomfula nezinye izimboni kanye nomthelela wokwehla kwesidingo, intengo ye-titanium dioxide zisalokhu yehla nge-m...Funda kabanzi -
Ngezindleko eziphakeme kanye nesidingo esibuthakathaka, i-polypropylene ingene esiteshini esiphansi, futhi inzuzo yenkampani ingaphansi kwengcindezi.
Ethonywe izindleko eziphakeme, isidingo esibuthakathaka nezinye izici, ukusebenza kwezinkampani ezisohlwini embonini ye-polypropylene (PP) ezingxenyeni ezintathu zokuqala zalo nyaka kwakungeyona ithemba.Phakathi kwabo, i-Donghua Energy (002221. SZ), ezimisele ukuba ngumkhiqizi omkhulu we-polyprop entsha...Funda kabanzi -
2.2 million t/a umthamo wokukhiqiza usuzofakwa ekukhiqizeni, futhi imakethe ye-polyethylene ingase igcwale intuthu
Ngokusho kolwazi lokuhlela iphrojekthi yomphakathi, imboni ye-polyethylene ingakhulula amathani ayizigidi ezingu-2.2 / ngonyaka wamandla okukhiqiza esikhathini esingaphansi kwezinyanga ezimbili.Lokhu ngokungangabazeki "kubi kakhulu" emakethe ye-polyethylene, esivele inokuncintisana kakhulu.Ngaleso sikhathi, indu...Funda kabanzi -
Lapho uwoyela ongahluziwe ukhuphuka, abantu emhlabeni wonke ngeke bakwazi ukudla ushukela?Chaza ubudlelwano bomlingo phakathi kukaphethiloli nentengo kashukela ngokuningiliziwe
Izimpahla ezikhuphuka kakhulu ziyiqembu elingajwayelekile.Uma umkhiqizo okhuphuka nomfula usuvinjiwe, abaphakathi, amafekthri angaphansi komfula, ngisho nabathengi bazocishe “balale phezu kwezibhamu zabo”!Njengochungechunge lwemboni yezimoto ezintsha ezishisa kakhulu, ukushoda kwezinto zokusetshenziswa kwebhethri ye-lithium ...Funda kabanzi -
Imakethe ye-cephalosporin iwile nge-57billion Chengdu Beite entsha yebhiliyoni eyi-echelon!
1.Imakethe ye-cephalosporin iwile nge-57billion Chengdu Beite entsha ye-1billion echelon!I-Cephalosporins ivame ukusetshenziswa emithini yomtholampilo kanye nesigaba esincane se-Top1 semithi elwa namagciwane esistimu.Eminyakeni yamuva nje, ama-cephalosporins nawo abe "ikhasimende elivamile" le...Funda kabanzi -
I-TOP10 ye-antidepressant isiphumile!Izinhlobo eziyizigidi eziyizinkulungwane eziyi-1.8 ziholela ekwandeni kwemikhiqizo yasekhaya.
1.Ngomhla ziyi-12 kuNhlaba, i-DPRK yabika okokuqala ukuthi kunezigameko zokutheleleka ngegciwane le-Omicron eChina.Ngenani elikhulayo lamacala omkhuhlane, ukuhweba kwamanye amazwe nokuthekelisa kwemithi yendabuko yamaShayina nakho kuzothinteka ngqo.Ngocwaningo lwakamuva lwezidakamizwa ezine ezinkulu...Funda kabanzi -
Izindwangu ezisizayo zingamakhemikhali adingekayo ekukhiqizeni nasekucutshungulweni kwezindwangu
Izindwangu ezisizayo zingamakhemikhali adingekayo ekukhiqizeni nasekucutshungulweni kwezindwangu.Izinsiza zendwangu zidlala indima ebalulekile nebalulekile ekwenzeni ngcono ikhwalithi yomkhiqizo kanye nenani elengeziwe lezindwangu.Abakwazi nje ukunika izindwangu imisebenzi ekhethekile nezitayela ezahlukahlukene, njenge ...Funda kabanzi