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Awoodaha la xoojiyey ee lagu bixiyo qiimaha tartanka iyo u hoggaansanaanta toosan ee macaamiisha caalamiga ah Dongying, Shiinaha - 2025.4.19 - Dongying Rich Chemical, hogaamiye lagu kalsoon yahay ee ganacsiga alaabta kiimikada iyo adeegyada kormeerka tayada, waxay ku faantaa inay ku dhawaaqdo ballaarinta kormeerkeeda ganacsi q...Sii akhri»
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Marka loo eego xogta kastamka ee ugu dambeysay, dhaqdhaqaaqa ganacsi ee Shiinaha ee dichloromethane (DCM) iyo trichloromethane (TCM) bishii Febraayo 2025 iyo labadii bilood ee ugu horreeyay sanadka ayaa muujiyay isbeddello is burinaya, oo muujinaya isbeddelka baahida caalamiga ah iyo awoodaha wax soo saarka gudaha. Dichloromethane: Dhoofinta...Sii akhri»
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Maleic anhydride (MA) waa unug dabiici ah oo muhiim ah oo si ballaaran loogu isticmaalo warshadaha kiimikada. Codsiyada aasaasiga ah waxaa ka mid ah soo saarista resins polyester-ka (UPR), kuwaas oo lagama maarmaan u ah soo saarista balaastikada lagu xoojiyay fiberglass, dahaarka, iyo qaybaha baabuurta. Intaa waxaa dheer, MA u adeego ...Sii akhri»
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Cyclohexanone, CAS No. 108-94-1, waa dareere aan midab lahayn, ololaya oo leh ur sifo ah oo la mid ah acetone. Waa dareere warshadeed oo muhiim ah iyo dhex dhexaad muhiim u ah soo saarista kiimikooyinka kala duwan, waana shay weyn oo ceeriin ah oo loogu talagalay codsiyada kala duwan sida naylon, resins iyo ...Sii akhri»
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Ethanol waa kiimiko badan oo la istcimaalo oo door muhiim ah ka ciyaara warshado badan sababtoo ah heerarka nadiifnimadeeda kala duwan. Nadiifinta ugu caansan suuqa waa 99%, 96%, iyo 95%, daahir kastaa wuxuu leeyahay faa'iidooyin kala duwan oo loo isticmaalo warshadaha kala duwan. Fahamka muhiimada ay leedahay daahirintan c...Sii akhri»
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Warshadaha kiimikaad ee weligood isbeddelaya, Dongying Rich Chemical Co., Ltd. waa alaab-qeybiye hormuud u ah Shiinaha oo ku takhasusay dareerayaasha kiimikaad ee tayada sare leh. Iyadoo in ka badan 20 sano oo waayo-aragnimo dhoofin ah, shirkaddu waxay samaysay sumcad xooggan oo ah bixinta alaabooyin heer sare ah oo la kulma quusayaasha ...Sii akhri»
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Methyl acetate iyo ethyl acetate waa laba dareere caan ah oo si weyn looga isticmaalo warshado kala duwan sida rinji, dahaarka, xabagta, iyo dawooyinka. Sifooyinkooda kiimikaad ee gaarka ah iyo hawlahooda ayaa ka dhigaya kuwo aan looga maarmin codsiyo badan, taas oo keeneysa baahidooda suuqa. ...Sii akhri»
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1. Qiimaha xidhitaanka ugu dambeeyay ee suuqa caadiga ah Jimcihii la soo dhaafay, suuqa Methylene Chloride ee gudaha qiimihiisu wuu deggan yahay, jawiga suuqyadu waa ka culus yahay, Qiimaha Shandong ayaa si weyn hoos ugu dhacay dhammaadka wiigga, laakiin dayrta ka dib, jawiga ganacsigu waa mid guud, suuqu ma jeclayn...Sii akhri»
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Bishii Febraayo, suuqa gudaha ee MEK wuxuu la kulmay isbeddel hoos u dhac ah. Laga bilaabo Febraayo 26, celceliska qiimaha MEK bishiiba ee Bariga Shiinaha wuxuu ahaa 7,913 yuan/ton, oo hoos uga dhacay 1.91% bishii hore. Inta lagu jiro bishan, heerka shaqo ee wershadaha gudaha ee MEK oxime ayaa ahaa ilaa 70%, koror...Sii akhri»
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Bishan, suuqa propylene glycol waxa uu muujiyay waxqabad liidata, ugu horrayn waxaa sabab u ah baahida fasaxa ka dib oo gaabis ah. Dhinaca dalabka, baahida terminaalka ayaa ah mid fadhiid ah inta lagu jiro xilliga fasaxa, iyo heerarka shaqada ee warshadaha hoose ayaa si aad ah hoos ugu dhacay, taasoo keentay in la dareemo casaan ...Sii akhri»
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1.Qiimaha Xiritaanka ee hore ee Suuqyada Guud Maalintii ganacsiga ee u danbaysay, qiimaha butyl acetate waxa uu ahaa mid xasiloon inta badan gobolada, iyadoo meelaha qaar uu hoos u dhac yar ku yimid. Baahida hoose waxay ahayd mid daciif ah, taasoo keentay in warshadaha qaar ay hoos u dhigaan qiimaha ay bixiyaan. Si kastaba ha ahaatee, sababtoo ah kharashka wax soo saarka ee sarreeya, badanaa ...Sii akhri»
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Anagoo ah mid ka mid ah alaab-qeybiyeyaasha kiimikada ee ugu weyn Gobolka Shandong, Shiinaha, waxaan safka hore kaga jirnay bixinta alaabada kiimikaad oo tayo sare leh tan iyo 2000. Takhasuskeena ku saabsan bixinta alaabta ceeriin ee kiimikada iyo dhexdhexaadiyeyaasha muhiimka ah ayaa noo ogolaatay inaan wax ka qabanno warshado kala duwan. Waxaa ka mid ah...Sii akhri»