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Ixabiso lemarike ye-cyclohexanone libuyele ngokukhawuleza, imeko eqinile yadamba
Ekuqaleni kuka-Epreli, kwiveki nje enye, ixabiso lemarike le-cyclohexanone litsibe nge-900 yuan/ton. Zininzi izizathu zokutsiba. Ingaba umbono wemarike unokuqhubeka nokunyuka uxhalabile yimarike. Ukusukela nge-30 ka-Matshi, ixabiso lemarike le-cyclohexanone liye laphinda laphakama ngokukhawuleza. IMar...Funda ngokugqithisileyo -
Imarike yokuthumela ngenqanawa yehlabathi (ekuqaleni kuka-Epreli ukuya ngasekupheleni kuka-Epreli)
Indlela yeTranspacific Indawo kunxweme olusentshona yeNyakatho Melika iqinile, kwaye unxweme olusempuma yoMntla Melika luchatshazelwa sisiganeko seSuez Canal kunye nexesha elomileyo lePanama Canal. Indlela yokuthumela ngenqanawa inzima ngakumbi kwaye indawo ixinene ngakumbi. Ukusukela phakathi ku-Epreli, iCOSCO ifikelele kuphela...Funda ngokugqithisileyo -
Umzuzu obalaseleyo we-aniline
Nangona inkungu yesibetho esitsha sesithsaba ngo-2021 isekhona, ukusetyenziswa ngokuthe ngcembe kukhula ngokufika kwentwasahlobo. Iqhutywa yi-rebound kwi-oyile ekrwada, intengiso yeekhemikhali yasekhaya yangenisa imarike yenkunzi. Ngexesha elifanayo, imarike ye-aniline nayo yazisa umzuzu oqaqambileyo. Njenge ye ...Funda ngokugqithisileyo -
Isishwankathelo soShishino lwamaYeza
AMayeza aPhakathi kuShishino Isishwankathelo sabaPhakathi boShishino Oku kubizwa ngokuba ngabaphakathi bamayeza eneneni ziikhemikhali zemathiriyeli ekrwada okanye iimveliso zekhemikhali ekufuneka zisetyenziswe kwinkqubo yokudityaniswa kwamachiza. Ezi mveliso zekhemikhali zinoku...Funda ngokugqithisileyo -
Ulwazi lwanamhlanje
Ukuqhambuka okutsha eYurophu kubangele ukuba amazwe amaninzi andise amanyathelo awo okutshixa Uhlobo olutsha lwenoveli coronavirus luye lwavela kwilizwekazi kwezi ntsuku zidlulileyo, iliza lesithathu lobhubhane eYurophu. IFransi inyuke ngama-35,000 ngosuku, eJamani nge-17, 000. IJamani ibhengeze ukuba iyakwandisa ...Funda ngokugqithisileyo -
I-International News Express
I-EU iye yabeka izigwebo zayo zokuqala kwi-China, kwaye i-China iye yabeka izigwebo ezihambelanayo I-European Union ngoLwesibini yabeka izohlwayo kwi-China malunga nomcimbi obizwa ngokuba yi-Xinjiang, inyathelo lokuqala elinjalo kwiminyaka ephantse ibe yi-30. Ibandakanya ukuvalwa kokuhamba kunye nokumisa i-asethi kumagosa amane aseTshayina kunye ...Funda ngokugqithisileyo -
Iiodolo zorhwebo zangaphandle, ikhabhinethi kunzima ukuyifumana! Uloliwe womthwalo we-Sino-Europe wendawo yokubhukisha ilotho ushushu kakhulu!
Izitimela zemithwalo zaseChina-Yurophu zihambisa i-1.35 yezigidi ze-TEU kunyaka wonke, ukwanda kwe-56% ngexesha elifanayo ngo-2019. Inani lololiwe lonyaka lidlule i-10,000 okokuqala, kwaye i-avareji yenyanga yololiwe yahlala ngaphezu kwe-1,000. Kwiinyanga ezimbini zokuqala zalo nyaka, i-China-Eu...Funda ngokugqithisileyo -
Iprojekthi ye-1 yezigidi zeetoni zamalahle ukuya kwi-methanol kwi-Inner Mongolia ingena ngokusemthethweni kwinqanaba lokulungiselela ukugunyaziswa.
Ngomhla we-10 kuMatshi, i-China Coal Ordos Energy kunye ne-Chemical Co., Ltd. (efinyeziweyo njenge "China Coal E Energy Chemical") iSigaba sesi-II sokwakhiwa kwegesi ye-synthesis ukuya kwi-1 yezigidi zeetoni zeprojekthi yokuguqulwa kweprojekthi ye-methanol ye-methanol synthesis tower yaqala ukulayisha. i-catalyst. Njengento ebalulekileyo...Funda ngokugqithisileyo -
I-Sino-Korea Petrochemical's entsha ye-ethylene yokuqhekeka isithando somlilo ivutha ngempumelelo, kwaye umthamo wokuvelisa uya kunyuka ukuya kwi-1.1 yezigidi zeetoni / ngonyaka.
Ngomhla wama-28 kaFebruwari, i-10 200,000-toni / unyaka wokuqhaqha isithando somlilo weSino-Korea Petrochemical's ethylene plant yatshiswa ngempumelelo kanye, iphawula ukuba iprojekthi ingene kwinqanaba lokulungiselela ukuqala. Ukongezwa kweNombolo ye-10 yesithando somlilo yinxalenye ebalulekileyo yeSino-Kore ...Funda ngokugqithisileyo -
Ukuvalwa ngokungxamisekileyo! Isaqhwithi sentlabathi satshayela izixeko ezili-14 zasemntla! Iingxilimbela ezingama-20 zamashishini emichiza apakishelwe ukuthengiswa! Siza kuphelelwa kwakhona!
Amandla eziqhwithi zothuli akanakujongelwa phantsi. Kuxelwe ukuba esi saqhwithi sesona sinamandla ukuza kuthi ga ngoku kulo nyaka, kodwa sesona sithuba semozulu yesanti. Ayisiyiyo kuphela ukubonakala kuphantsi kakhulu, uthuli kunye nemozulu yothuli oludadayo ichaphazela ngqo ukusebenza kunye nokuveliswa kweshishini ...Funda ngokugqithisileyo -
Kufuneka ndenze ntoni ukuba amabala ombala kunye namabala avela kwidayi esebenzayo?
Idayi ezisebenzayo zinokunyibilika kakuhle kakhulu emanzini. Idayi ezisebenzayo ikakhulu zixhomekeke kwiqela le-sulfonic acid kwimolekyuli yedayi ukuze inyibilike emanzini. Kwiidayi ezisebenzayo ze-meso-temperature eziqulathe amaqela e-vinylsulfone, ukongeza kwiqela le-sulfonic acid, i-β -Ethylsulfonyl sulfate ikwayinto...Funda ngokugqithisileyo -
Ukuya kwiiveki ezili-12 ezithe ngqo! Izinto zemichiza ekrwada ziyaphambana!
Kulo nyaka imichiza iphezulu ngokwenene, iiveki ezili-12 zokuqala zilandelelana! Ngokucotha kobhubhane wehlabathi, ukwanda kwemfuno, ukubanda kwamaza e-United States okukhokelela kuphazamiso kwiifektri ezinkulu, kunye nokunyuka kolindelo lokunyuka kwamaxabiso, ixabiso lezinto ezikrwada zemichiza linyuke nge ...Funda ngokugqithisileyo
