Izindaba zemboni
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Umkhuba onamandla emakethe yamakhemikhali kulindeleke ukuthi uqhubeke! I-Athena
Ukuvalwa kwezindawo zokucwenga eziningi! Uwoyela ongahluziwe ukhuphuka uye ezingeni eliphezulu elisha lezinyanga ezingu-13! Njengoba isimo sezulu esibandayo sifinyelela eningizimu yeTexas, sonke isifundazwe saseTexas siphoqelekile ukusebenzisa ukucima kukagesi okushintshashintshayo ukuze kuncishiswe isidingo futhi kugwenywe "ukucima kukagesi okuyingozi" okuqhubeka isikhathi eside. Ukwanda...Funda kabanzi -
Ukushesha nokulawula amadayi ahlukahlukene ezindwangu
. Ukuqina kwezindwangu okuyinhloko okuyisithupha 1. Ukuqina okulula Ukuqina okulula kubhekisela ezingeni lokushintsha kombala kwezindwangu ezinemibala ngenxa yokukhanya kwelanga. Indlela yokuhlola ingaba ukuchayeka elangeni noma ukuchayeka emshinini wasemini. Izinga lokuphela kwesampula ngemva kokuchayeka liqhathaniswa nesampula yombala ejwayelekile. Kuhluka...Funda kabanzi -
Mangaki amabhokisi angekho? Isitsha asisekho emgqeni wokukhiqiza futhi sithunyelwa ngqo esigungwini!
Isitsha "kulukhuni ukusithola ibhokisi", ukuze amabhizinisi okukhiqiza izitsha alethe ukukhula okukhulu, amanye amabhizinisi ezitsha ngesikhathi seNtwasahlobo nawo andise ukukhiqiza ukuze ahlangabezane nama-oda. Ukunikezwa kwezitsha kudlula isidingo Abakhiqizi bayaqhubeka nokuqasha...Funda kabanzi -
I-Trimethylol amino methane (CAS77-86-1) yezimboni ezahlukene lapho uthenga izindlela zokuqapha
1. I-Trihydroxymethyl aminomethane yesiqondiso sokwenziwa kwezimboni Ngenxa yesakhiwo sayo esilula, i-athomu yekhabhoni ephakathi iyisakhiwo se-tetrahedral, equkethe i-hydroxymethyl ezintathu kanye neqembu lama-amino, elingenza ukushintshwa okuhlukahlukene kanye nokusabela kwe-REDOX, uhlobo lwe-ch...Funda kabanzi -
Amanani empahla aphakeme! Ichweba liyaqhuma! Impahla isashaqekile!
Isonto lokuqala ngemuva koMkhosi waseNtwasahlobo, izindaba ezinhle zokuthunyelwa kwezimpahla ezivela e-US naseYurophu ziyiqiniso... cha Ngokusho kwe-Baltic Freight Index (FBX), inkomba ye-Asia kuya eNyakatho Yurophu ikhuphuke ngo-3.6% kusukela ngesonto eledlule yaya ku-$8,455 /FEU, ikhuphuke ngo-145% kusukela ekuqaleni kukaDisemba futhi ikhuphuke ngo-428% kusukela ...Funda kabanzi -
Abathengisi emhlabeni wonke balinde ngabomvu “Kwenziwe eShayina”!
Izindleko zokuthumela zisuka eShayina ziye eYurophu zikhuphuke kahlanu ezinyangeni zamuva ngenxa yendawo encane yokuthumela. Ngenxa yalokhu, izimpahla zasekhaya zaseYurophu, amathoyizi kanye neminye imboni yabathengisi zincane. Izikhathi zokulethwa kwabahlinzeki ziyaqhubeka nokwenyuka ziye ezingeni eliphezulu kusukela ngo-1997. UMkhosi WaseNtwasahlobo...Funda kabanzi -
Iholide Lonyaka Omusha WaseShayina
Bathandekayo makhasimende: Siyabonga ngobudlelwano bokubambisana obusungulwe yinkampani yethu onyakeni odlule, okubonisa ukwethembana kwethu komunye nomunye. Unyaka omusha olandelayo usondela. Inkampani yethu izoba neholide kusukela mhla ziyi-8 kuya ku-21 kuNhlolanja kulo nyaka, 2021, izinsuku eziyi-14 sezizonke. O...Funda kabanzi -
I-Toluene xylene: 2021, yazini kuphela ukuthi intengo yemakethe ngeke iyeke ukukhuphuka.
Uwoyela ongahluziwe ubuye ubikezele intengo kawoyela njengoba ukunciphisa ukukhiqizwa kwe-OPEC+ kanye nokunciphisa okwengeziwe komkhiqizo waseSaudi kuqhubeka nokunikeza ukwesekwa phansi, kodwa ubudlelwano phakathi kwe-US ne-Iran bungase buguquke, futhi qaphela izingozi ezikhulayo zokwehla. Kusukela ngoFebhuwari 4, i-WTIMashi 2021 ikusasa lalingu-$56.23 / BBL, lenyuke ngamasenti angu-54,...Funda kabanzi -
Izinzuzo zokudaya nge-hank
Ukudaya intambo (kufaka phakathi intambo) kunomlando weminyaka ecishe ibe yinkulungwane, futhi ukudaya i-hank sekusetshenziswe isikhathi eside. Kwaze kwaba ngo-1882 lapho umhlaba waba nelungelo lokuqala lobunikazi lokudaya i-bobbin, futhi ukudaya i-warp beam kwavela kamuva; Intambo ephothiwe noma intambo iguqulwa ibe yi-skein fra...Funda kabanzi -
I-blockbuster! I-US imise intela yezimpahla zaseShayina ezibiza amaRandi ayizigidi eziyizinkulungwane ezingu-370! Ukwenyuka kwentengo yezinto ezingavuthiwe sekulungele ukuqala!
Ingabe iShayina ne-United States bayaphula iqhwa? Ngenxa yezindaba zakamuva, uhulumeni kaBiden uzobuyekeza imikhuba yokuphepha kwezwe ngaphansi kukaMongameli wangaphambilini uDonald Trump, Lokhu kufaka phakathi isigaba sokuqala sesivumelwano sezomnotho kanye nokuhweba phakathi kweShayina ne-US. Izindaba ezinhle! I-US imise intela ku...Funda kabanzi -
Izinga lokuzinakekela lasekhaya le-caprolactam lifinyelele ku-94%
Ekuseni ngomhlaka-27 Disemba 2020, kwamenyezelwa iMiklomelo Yezimboni zaseShayina yesi-6, iMiklomelo Yokuncoma kanye neMiklomelo Yokuqokwa. Isethi ephelele yokukhiqiza okuluhlaza kwe-Baling Petrochemical yephrojekthi yobuchwepheshe obusha iwine i-China Industrial Award futhi iyona kuphela iyunithi ewine imiklomelo ye-S...Funda kabanzi -
Inhliziyo!4,000 ngokufumbathisa!Isitshalo samakhemikhali sifile abangu-22 kwalimala abangu-4!
Ummangalelwa uYu XX, owesilisa, owayengusihlalo weHubei A Chemical Group Co., Ltd. (ezobizwa nge-A Chemical Group) kanye neDangyang B Gangue Power Generation Co., Ltd. (ezobizwa nge-B Gangue Power Generation Company), etshalwe yi-A Chemical Group. Ummangalelwa uZhang XX, owesilisa...Funda kabanzi