Wararka warshadaha
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Fasaxa sanadka cusub ee Shiinaha
Macaamiisha qaaliga ah: Waad ku mahadsan tihiin xidhiidhka wada shaqayneed ee shirkaddeennu samaysay sannadkii la soo dhaafay, taas oo muujinaysa kalsoonida aan isku qabno. Sannadka cusub ee soo socda ayaa soo socda. Shirkadeena waxay yeelan doontaa fasax laga bilaabo Febraayo 8-21 ee sanadkan, 2021, wadar ahaan 14 maalmood. O...Sii akhri -
Toluene xylene: 2021, kaliya ogow in qiimaha suuqu aanu joojin doonin kor u kaca.
Saliida ceyriinka ah waxay sidoo kale u muujineysaa inay jiran tahay qiimaha saliidda iyadoo OPEC+ ay hoos u dhigtay wax soo saarka iyo dhimista wax soo saarka Sacuudiga ee dheeraadka ah waxay sii wadaan inay bixiyaan taageerada dabaqa, laakiin xiriirka Mareykanka iyo Iran ayaa laga yaabaa inuu noqdo mid isbeddel ah, kana digtoonow kordhinta khatarta hoose. Laga bilaabo Febraayo 4, WTIMarch 2021 mustaqbalku wuxuu ahaa $56.23 / BBL, ilaa 54 senti, wh...Sii akhri -
Faa'iidooyinka dheeha hank
Yarn (oo ay ku jiraan fiilada) dheehadu waxay leedahay taariikh ku dhawaad kun sano, dheehaynta hank ayaa la isticmaalayey muddo dheer. Ma ahayn ilaa 1882-kii in dunidu lahayd patent-kii ugu horreeyay ee midabaynta bobbin, iyo dheehidda tiirarka diirran ayaa mar dambe soo muuqday; Xuubka dunta ama fiilada miiqan waxa loo beddelaa skein fra...Sii akhri -
Blockbuster!Mareykanka ayaa hakiyay canshuurihii uu saaray badeecadaha Shiinaha oo qiimahoodu dhan yahay $370 bilyan!
Ma Shiinaha iyo Maraykanka ayaa baraf jabinaya? Marka la eego wararkii ugu dambeeyay, maamulka Biden ayaa dib u eegis ku sameyn doona dhaqamada amniga qaranka ee hoos yimaada madaxweynihii hore ee Donald Trump, Kuwaas waxaa ka mid ah wejiga koowaad ee heshiiska dhaqaalaha iyo ganacsiga ee Shiinaha iyo Mareykanka. War wanaagsan!Mareykanka ayaa hakiyay canshuuraha...Sii akhri -
Heerka isku filnaanta gudaha ee caprolactam ayaa gaadhay 94%
Subaxnimadii Diseembar 27, 2020, waxaa lagu dhawaaqay Abaalmarinnada Warshadaha Shiinaha ee 6aad, Abaalmarinta Ammaanta iyo Abaalmarinta Magacaabista. Baling Petrochemical's wax soo saarka cagaaran ee caprolactam cusub oo dhamaystiran oo ah mashruuca tignoolajiyada cusub ayaa ku guulaystay Abaalmarinta Warshadaha Shiinaha waana qaybta kaliya ee ku guulaysata abaal marinta S...Sii akhri -
Qalbi! 4,000 laaluush!
Eedaysane Yu XX, oo lab ah, guddoomiyihii hore ee Hubei A Chemical Group Co., Ltd. (oo hadda loo yaqaan Kooxda Kiimikada) iyo Dangyang B Gangue Power Generation Co., Ltd. kaas oo ay maal galisay A Chemical Group. Eedaysane Zhang XX, lab...Sii akhri -
Si xun!8 ayaa dhintay iyo 26 dhaawac ah! 2021, waxaa dhacay 10 shil oo ka dhacay shirkadaha kiimikada!
Ugu yaraan toddobo shaqaale ah ayaa isbitaal la dhigay ka dib markii hydrogen sulfide uu ku daatay warshad kiimikaad oo ku taal Maharashtra, India, Janaayo 21. Gobolka. Laga bilaabo 12:44 ee Janaayo...Sii akhri -
Faahfaahin ku saabsan 1,3-Dichlorobenzene iyo habka isku dhafka CAS: 541-73-1
1,3-Dichlorobenzene waa dareere aan midab lahayn oo leh ur daran. Aan ku milmin biyaha, ku milma khamriga iyo etherka. Sun ku ah jidhka bini'aadamka, xanaaqa indhaha iyo maqaarka. Waa guban kara waxayna mari kartaa chlorination, nitration, sulfonation, iyo falcelinta hydrolysis. Waxay si xoog leh uga falcelisaa aluminium iyo ...Sii akhri -
Baadhitaano 1,489
Casharo qoto dheer laga soo qaatay shilalka oo kor u qaadaya ficilka sixitaanka badbaadada agabka kiimikada khatarta ah ee la fuliyay saddex sano, Agoosto 2020, guddiga uu soo saaray xalka Golaha Gobolka, oo la geeyay hal sano oo sharci darro ah oo dalka oo dhan ah sharci-darro ah "kiimiko yar" dib-u-habeyn. .Sii akhri -
Isku-dhafka dabiiciga ah ee dhexdhexaadka ah-2,5-Dichlorotoluene
Magaca Ingiriisiga: 2,5-Dichlorotoluene Ingiriisiga oo loo yaqaan: Benzene, 1,4-dichloro-2-methyl-; NSC 86117; Toluene, 2,5-dichloro- (8CI); 1,4-dichloro-2-methylbenzene MDL: MFCD00000609 CAS Number: 19398-61-9 formula molecular: C7H6Cl2 Miisaanka unugyada: 161.0285 Xogta jireed: 1. Guryaha: fl dhexdhexaad ah oo aan midab lahayn...Sii akhri -
Faahfaahinta ku saabsan Bon acid 92-70-6
Magaca: 3-Hydroxy-2-naphthoic acid Alias: CI Developer 20; CI Developer 20 (Obs.); Horumarinta CI 8; 3-Hydroxy-2-naphthalenecarboxylic acid; Bon Acid; beta-oxynaphthoic acid; 2,3-Bon Acid; Bon Acid la safeeyey; 2-Hydroxy- 3-Naphthalene Carboxylic acid; 3-Hydroxy-2-Naphthslene Carboxylic acid; 3-Hydroxy-2...Sii akhri -
Waa maxay sababta xawaaraha midabku u liitaa?
Sida loo hagaajiyo xawaaraha midabaynta ee dharka daabacan iyo kuwa midabaysan si loo daboolo baahida suuqa dharka ee sii kordheysa ayaa noqotay mawduuc cilmi baaris ah oo ku saabsan warshadaha daabacaadda iyo midabaynta. Gaar ahaan, xawaaraha iftiinka ee midabyo falgal ah oo dhar ah oo midab khafiif ah, xoqidda qoyan ee qoyan ee mugdiga iyo d...Sii akhri