-
Iindleko ezinamandla zinyusa, amaxabiso ephenol ayaqhubeka nokunyuka
NgoSeptemba ka-2023, eqhutywa kukunyuka kwamaxabiso e-oyile ekrwada kunye necala leendleko ezomeleleyo, ixabiso lemakethi ye-phenol lenyuka ngamandla. Ngaphandle kokunyuka kwexabiso, imfuno ephantsi komlambo ayinyukanga ngaxeshanye, enokuthi ibe nempembelelo ethile yokuthintela kwimarike. Nangona kunjalo, imakethi ihlala inethemba ...Funda ngokugqithisileyo -
Uhlalutyo lokukhuphisana kwenkqubo yokuvelisa i-epoxy propane, yiyiphi inkqubo engcono yokukhetha?
Kwiminyaka yakutshanje, inkqubo yetekhnoloji yoshishino lweekhemikhali yaseTshayina yenze inkqubela phambili ebonakalayo, nto leyo ekhokelele ekudityanisweni kweendlela zokuvelisa imichiza kunye nokwahlulwa kokhuphiswano lwentengiso yeekhemikhali. Eli nqaku lijonge ikakhulu kwiimveliso ezahlukeneyo...Funda ngokugqithisileyo -
Imakethi ye-phenol yaseTshayina ifike phezulu ngo-2023
Ngo-2023, imakethi ye-phenol yasekhaya ifumene umkhwa wokuhla kuqala kwaye emva koko ukunyuka, kunye namaxabiso ehla kwaye anyuke phakathi kweenyanga ezi-8, okuphenjelelwa ikakhulu kukubonelela kunye nemfuno kunye neendleko. Kwiinyanga ezine zokuqala, imarike iguquguquka ngokubanzi, ngokuhla okukhulu ngoMeyi kunye ne-sig ...Funda ngokugqithisileyo -
Uhlalutyo lokhuphiswano lwenkqubo yokuvelisa i-MMA (methyl methacrylate), eyona nkqubo ineendleko eziphezulu
Kwimarike yaseTshayina, inkqubo yemveliso ye-MMA iphuhliselwe phantse kwiintlobo ezintandathu, kwaye zonke ezi nkqubo ziye zaphuhliswa. Nangona kunjalo, imeko yokhuphiswano lwe-MMA yohluka kakhulu phakathi kweenkqubo ezahlukeneyo. Okwangoku, kukho iinkqubo ezintathu zemveliso eziphambili ze-MMA: Ace...Funda ngokugqithisileyo -
Uluhlu lokusasazwa kwe "NO.1" kushishino lweekhemikhali zaseTshayina apho imimandla
Ishishini lemichiza laseTshayina liphuhla ukusuka kwinqanaba elikhulu ukuya kwicala elichanekileyo, kwaye amashishini ekhemikhali aqhuba utshintsho, oluya kuthi ngokuqinisekileyo luzise iimveliso ezisulungekisiweyo. Ukuvela kwezi mveliso kuya kuba nefuthe elithile ekuhleni kolwazi lwemarike...Funda ngokugqithisileyo -
Uhlalutyo loshishino lwe-acetone ngo-Agasti, lugxininise ekutshintsheni ukubonelela kunye nesakhiwo semfuno ngoSeptemba
Ukulungelelaniswa koluhlu lweemarike ze-acetone ngo-Agasti kwakuyiyona nto igxininisekileyo, kwaye emva kokunyuka ngokukhawuleza ngoJulayi, iimarike eziphambili eziqhelekileyo zigcina amanqanaba aphezulu okusebenza kunye nokuguquguquka okulinganiselwe. Yeyiphi imiba eye yaqwalaselwa ngulo shishino ngoSeptemba? Ekuqaleni kuka-Agasti, imithwalo yafika ...Funda ngokugqithisileyo -
Ixabiso letyathanga leshishini le-styrene liyenyuka ngokuchasene nentsingiselo: uxinzelelo lweendleko luhanjiswa ngokuthe ngcembe, kwaye umthwalo osezantsi uyehla.
Ekuqaleni kukaJulayi, i-styrene kunye nekhonkco lemizi-mveliso yaphela malunga neenyanga ezintathu zokuhla kwaye yakhawuleza yaphinda yavuka ngokuchasene nomkhwa. Imarike iqhubekile nokunyuka ngo-Agasti, ngamaxabiso ezinto ezikrwada afikelela kwinqanaba eliphezulu ukusukela ekuqaleni kukaOkthobha wama-2022. Nangona kunjalo, izinga lokukhula kwe-d...Funda ngokugqithisileyo -
Utyalo-mali lulonke yi-5.1 yeebhiliyoni zeeyuan, kunye ne-350000 yeetoni ze-phenol acetone kunye ne-240000 yeetoni ze-bisphenol A ukuqala ukwakhiwa.
Ngomhla wama-23 ka-Agasti, kwindawo yeProjekthi ye-Green Low Carbon Olefin Integration ye-Shandong Ruilin High Polymer Materials Co., Ltd., i-2023 Autumn IPhondo laseShandong eliPhakamileyo loPhuhliso loMgangatho oMkhulu weProjekthi yoKwakha iNtlanganiso yokuKhuthaza iNdawo kunye neZibo Autumn County High Quality Development Majo...Funda ngokugqithisileyo -
Amanani-manani omthamo osanda kufakwa kwimveliso ye-acetic acid chain ukusuka kuSeptemba ukuya ku-Oktobha
Ukususela ngo-Agasti, ixabiso lasekhaya le-acetic acid liye lanyuka ngokuqhubekayo, kunye nexabiso lemarike eliphakathi kwe-2877 yuan / toni ekuqaleni kwenyanga linyuka ukuya kwi-3745 yuan / ton, inyanga ngenyanga yokunyuka kwe-30.17%. Ukunyuka kwexabiso eliqhubekayo ngeveki kuphinde kwandise inzuzo ye-aceti ...Funda ngokugqithisileyo -
Ukunyuka kwamaxabiso ezinto ezahlukeneyo zemathiriyeli ekrwada, iimpembelelo zoqoqosho kunye nokusingqongileyo kunokuba nzima ukuzigcina
Ngokwezibalo ezingaphelelanga, ukususela ekuqaleni kuka-Agasti ukuya kwi-16 ka-Agasti, ukunyuka kwexabiso kwishishini lemveliso yasekhaya yeekhemikhali ligqithise ukuhla, kwaye imarike iyonke ibuyiselwe. Nangona kunjalo, xa kuthelekiswa nexesha elifanayo ngo-2022, isekwindawo esezantsi. Okwangoku, i-rec...Funda ngokugqithisileyo -
Ngabaphi abavelisi abakhulu be-toluene, benzene ecocekileyo, ixylene, iacrylonitrile, i-styrene, kunye ne-epoxy propane eTshayina
Ushishino lweekhemikhali zaseTshayina lugqithisa ngokukhawuleza kumashishini amaninzi kwaye ngoku sele yenze "intshatsheli engabonakaliyo" kwiikhemikhali ezininzi kunye nemimandla yomntu. Amanqaku amaninzi "okuqala" kushishino lweekhemikhali zaseTshayina aveliswe ngokwelati ezahlukeneyo ...Funda ngokugqithisileyo -
Ukuphuhliswa ngokukhawuleza kwemboni ye-photovoltaic kuye kwakhokelela ekunyuseni okukhulu kwemfuno ye-EVA
Kwisiqingatha sokuqala sika-2023, amandla e-photovoltaic e-China asanda kufakwa afikelele kwi-78.42GW, ukunyuka okumangalisayo kwe-47.54GW xa kuthelekiswa ne-30.88GW ngexesha elifanayo lika-2022, ngokunyuka kwe-153.95%. Ukunyuka kweemfuno ze-photovoltaic kuye kwakhokelela ekunyukeni okukhulu ...Funda ngokugqithisileyo
-
Ifowuni
-
I-imeyile
-
Whatsapp
-
Phezulu
