Wararka warshadaha
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Heerka nadiifka sare ee 1,1,3-trichloroacetone diyaarinta
Abstract:acetone catalyzed chloride oo ay soo saartay kristalization dareere ah 1,1,3-trichloroacetone oo leh nadiif sare oo aan ka yarayn 99.0%, oo leh 45% o ereyada muhiimka ah:1,1,3-trichloroacetone; ———-. Hordhac 1,1,3■trichloroacetone waa mindhicir muhiim ah...Sii akhri -
Habka nadiifinta 1,1, 3-trichloroacetone
Dhinac, hal-abuurku wuxuu bixiyaa habka nadiifinta ee 1,1, 3-trichloroacetone, halkaas oo habku ka kooban yahay tillaabooyinka soo socda Flash: (1) Crude 1,1, 3-trichloroacetone lagu qaso biyo; (2) Dib-u-celinta xalka sare ka dib markaad istaagto; Sidoo kale (3) dib-u-crystalized adagSii akhri -
Allnex Resins, oo ah shirkadda ugu weyn adduunka ee xabagta, waxaa la wareegay shirkadda weyn ee batroolka ee Thai
Allnex, oo ah bixiyaha hormuudka u ah alaab-qeybiyaha adduunka ee resins dahaarka warshadaha iyo waxyaabaha lagu daro, ayaa ku dhawaaqay 12-kii Luulyo inay 100% ka iibin doonto shirkadda sifaynta Thai PTT Global Chemical PCL (oo hadda loo yaqaan "PTTGC"). Qiimaha wax kala iibsiga waa 4 bilyan euro (qiyaastii 30.6 ...Sii akhri -
Kala firdhi diirinta dharka midabaysan iyo hagaajinta midabka dib u dhimanaya
Marka marada lagu rinjiyeeyay dheeha kala firdhiso lagu qaboojiyo makiinada dheeha oo laga qaado oo la waafajiyo muunadda midabka caadiga ah, haddii marada la midabeeyay la dhaqo oo la daaweeyo, midabka midabkiisu wax yar ayuu ka duwan yahay kan caadiga ah, sixitaanka midabka ayaa la isticmaali karaa. Shaqada guriga in la saxo. Marka t...Sii akhri -
Tamarta cusub ee Yurub ayaa laga yaabaa inay ilaaliso kor u kaca sare ee qaybta labaad ee sanadka
Sannadkan waa sannadkii ay dillaaceen baabuurta tamarta cusub. Tan iyo bilowgii sanadka, iibinta baabuurta tamarta cusub ma aha oo kaliya inay ku dhufteen heerar cusub bil kasta, laakiin sidoo kale waxay kordheen sanadba sanadka ka dambeeya. Soosaarayaasha baytariyada korka kaca ah iyo afarta warshadood ee ugu waaweyn ayaa sidoo kale ahaa ...Sii akhri -
Digniin kordhinta qiimaha! Dayactirka Wanhua, BASF, Dow joojinta wax soo saarka! 70% awoodda wax-soo-saarka ayaa saameeya!
Dib-u-habayn lagu sameeyay qeybtii labaad ee sanadka ayaa billaabatay, tiro badan oo dib-u-habayn ah ayaa la saaray bilihii Luulyo-Agoosto, alaabada alaabta ceyriinka ah ayaa billaabay inay yaraato. Intaa waxaa dheer, qaar ka mid ah soosaarayaasha alaabada ceeriin ee waaweyn ayaa soo saaray ogeysiisyo xoog leh, taas oo ka sii dartay hal-abuurka suuqa ee ciriiriga ah ...Sii akhri -
Norwegian Equinor waxa ay saddex jibaari doontaa awoodda wax soo saarka hydrogen ee UK
Shabakadda wararka ee Sinopec ayaa sheegtay 28-kii June ka dib markii xoghayaha ganacsiga ee Britain Kwasi Kwarteng uu booqday Oslo, shirkadda saliidda iyo gaaska ee Norway ee Equinor ayaa sheegtay Talaadadii in ay sare u qaaday yoolkeeda wax soo saarka hydrogen ee UK 1.8 GW (GW). Equinor wuxuu sheegay inay qorsheynayaan inay ku daraan 1.2 GW oo hooseeyaSii akhri -
Shan siyaalood oo waaweyn oo midabyo kala firdhiyey (oo leh habab tijaabo ah)
Shan siyaalood oo waaweyn oo midabyo kala firdhiyey: Awood kor u qaadis, awoodda daboolaysa, xasilloonida kala firdhisan, dareenka PH, waafaqid. 1. Awood-qaadista 1. Qeexitaanka awoodda wax-qaadista: Awoodda wax-qaadashadu waa mid ka mid ah sifooyinka muhiimka ah ee dheeha kala firdhiya. Sifadan ayaa tilmaamaysa in marka dheeha kasta ina...Sii akhri -
Qalalaasaha ka jira suuqa maraakiibta? EU: Si fidsan baan u jiifaa oo xor baad tahay
Waqtigan xaadirka ah, suuqa caalamiga ah ee maraakiibta waxaa soo food saartay ciriiri aad u daran, dhibaatooyin isdaba joog ah sida in la helo hal qol oo adag, ay adagtahay in la helo hal sanduuq, iyo qiimaha xamuulka oo kor u kacaya. Maraakiibta iyo kuwa xamuulka qaada waxay sidoo kale rajeynayaan in nidaamiyayaashu ay soo bixi karaan oo ay faragelin karaan shirkadaha maraakiibta. In fa...Sii akhri -
Isticmaalka budada Yuanming ee daabacaadda iyo midabaynta
Budada Yuanming waxa kale oo loo yaqaan milixda Glauber, magaceeda sayniseedna waa sodium sulfate. Kani waa milix aan organic ahayn oo aad ugu dhow sifooyinka kiimikaad ee milixda miiska. 1. Waxa loo isticmaalaa sida dheeha tooska ah iyo walax kale oo dardar galinaysa dheehaynta suufka Marka lagu rinjiyeeyo suufka midabada tooska ah...Sii akhri -
Afarta hab ee lagu xoojinayo walxaha birta ayaa ah soo koobidda ugu dhammaystiran.
Xalka adag ee Xoojinta 1. Qeexid Waa dhacdo taas oo walxuhu ku milmeen birta saldhigga ah si ay u keenaan heer go'an oo qalloocinta daahyada sidaas darteedna waxay kordhiyaan xoogga alloy-ga. 2. Mabda'a Atomyada solute-ka ee ku milmay xalka adag waxay sababaan qallooc ku yimaadda, w...Sii akhri -
Sidee lagu gartaa polyester-ka dib loo warshadeeyay?
Horumarka joogtada ah ee tignoolajiyada wax-soo-saarka dunta, in badan oo ka mid ah fiilooyinka cusub ayaa noqday alaabta ceeriin ee dunta. Maanta, waxaan inta badan ku bari doonaa tignoolajiyada aqoonsiga ee fiber polyester-ka dib loo warshadeeyay. Waxaa la fahamsan yahay in waagii hore, sababtoo ah la'aanta hababka kormeerka ...Sii akhri