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Alaabta

Hello, kaalay inaad la tashato alaabtayada!
  • Adipic Acid 99% 99.8% ee Goobta Warshadaha

    Adipic Acid 99% 99.8% ee Goobta Warshadaha

    Adipic acid, oo sidoo kale loo yaqaano aashitada dufanka leh, waa dibasic acid organic oo muhiim ah oo door muhiim ah ka ciyaara warshado kala duwan. Iyada oo la adeegsanayo qaacido qaab dhismeedka HOOC (CH2) 4COOH, xaruntan la taaban karo waxay la kulmi kartaa falcelino dhowr ah sida samaynta milixda, ka saarista, iyo amidation. Intaa waxaa dheer, waxay awood u leedahay in ay polycondense leh diamine ama diol si ay u sameyso polymers-molecular sare. Aashitada dicarboxylic ee heerka wershadaha ah waxa ay qiimo weyn ku leedahay wax soo saarka kiimikaad, warshadaha soo saarista organic, daawada, iyo soo saarista saliidaha. Muhiimaddeeda aan la dafiri karin waxay ka muuqataa booskeeda sida dicarboxylic acid ee labaad ee ugu badan ee laga soo saaro suuqa.

  • Alumina firfircoon oo loogu talagalay kicinta

    Alumina firfircoon oo loogu talagalay kicinta

    Alumina firfircoon ee firfircoon ayaa si weyn looga aqoonsan yahay berrinka kicinta. Iyada oo tayada sare leh iyo wax qabadkeeda, badeecadani waa beddelka ciyaarta warshadaha kala duwan. Alumina firfircooni waa shay adag oo daloola, aadna loo kala firdhiyey oo leh aag weyn, taas oo ka dhigaysa mid ku habboon kiciyaasha falcelinta kiimikaad iyo taageereyaasha kicinta.

  • Kaarboon Firfircoon ee Daawaynta Biyaha

    Kaarboon Firfircoon ee Daawaynta Biyaha

    Kaarboonka firfircooni waa kaarboon si gaar ah loo daweeyay kaas oo mara habka loo yaqaan carbonization, halkaas oo alaabta ceyriinka ah sida qolof bariiska, dhuxusha iyo alwaax lagu kululeeyo maqnaanshaha hawo si looga saaro waxyaabaha aan kaarboonka ahayn. Dhaqdhaqaaqa ka dib, kaarboonku wuxuu la falgalaa gaaska oogada sarena waa la baabi'iyay si ay u sameeyaan qaab-dhismeedka microporous gaar ah. Dusha sare ee kaarboonka firfircoon waxa lagu daboolay daloolo yaryar oo aan tiro lahayn, kuwaas oo intooda badan dhexroorkoodu yahay 2 ilaa 50 nm. Muuqaalka ugu wanaagsan ee kaarboonka firfircooni waa bedkeeda weyn, oo leh bedka sare ee 500 ilaa 1500 mitir oo laba jibbaaran garaam oo kaarboon firfircoon ah. Aagga dusha sare ee gaarka ah ayaa fure u ah codsiyada kala duwan ee kaarboonka firfircoon.

  • Cyclohexanone Midab La'aanta Dareeraha Cad ee Rinjiyeynta

    Cyclohexanone Midab La'aanta Dareeraha Cad ee Rinjiyeynta

    Horudhaca cyclohexanone: Waa in loo hayaa warshadaha dahaarka

    Iyada oo leh sifooyin kiimiko ah oo aad u fiican iyo codsiyo kala duwan, cyclohexanone waxay noqotay xarun lagama maarmaan ah oo ku taal goobta rinjiyeynta. Xaruntan dabiiciga ah, oo cilmi ahaan loo yaqaan C6H10O, waa ketone buuxa oo meerto ah oo ka kooban atamka karbonyl kaarboonyl ah oo ku dhex jira giraan lix xubnood ka kooban. Ma aha oo kaliya cyclohexanone dareere cad oo aan midab lahayn, laakiin sidoo kale wuxuu leeyahay ur xiiso leh oo dhoobo ah, ur naas ah, inkastoo ay ku jirto raadadka phenol. Si kastaba ha ahaatee, waxaa habboon in la ogaado in joogitaanka wasakhdu ay keeni karto isbeddel muuqaal ah oo midab leh iyo ur xoog leh. Cyclohexanone waa in sidaas darteed laga helaa taxaddar aad u daran si loo hubiyo natiijooyinka tayada sare leh ee la doonayo.

  • Saliidda Silikoon ee Goobta Warshadaha

    Saliidda Silikoon ee Goobta Warshadaha

    Saliidda silikoon waxaa lagu helaa hydrolysis of dimethyldichlorosilane, ka dibna loo beddelo siddo polycondensation bilowga ah. Ka dib habka kala-goynta iyo hagaajinta, jirka giraanta hoose ayaa la helaa. Marka la isku daro jirka giraanta ah wakiilada koofiyadaha iyo kicinta telomerization, waxaan abuurnay isku dhafka heerar kala duwan oo polymerization ah. Ugu dambeyntii, kuleyliyeyaasha hoose waxaa lagu saarayaa nadiifinta faakuumka si loo helo saliid silikoon ah oo aad loo sifeeyay.

  • Dimethylformamide DMF Dareere Dareere Ah Oo Aan Midab Lahayn Oo Isticmaalka Solven

    Dimethylformamide DMF Dareere Dareere Ah Oo Aan Midab Lahayn Oo Isticmaalka Solven

    N, N-Dimethylformamide (DMF), dareere hufan oo aan midab lahayn oo leh adeegsi badan oo ballaaran oo si ballaaran loogu isticmaalo warshado kala duwan. DMF, qaacidada kiimikaad C3H7NO, waa unug dabiici ah iyo walxo kimikal oo muhiim ah. Iyada oo leh sifooyin dareere ah oo aad u fiican, badeecadani waa shay lagama maarmaan u ah codsiyada aan la tirin karin. Haddii aad u baahan tahay dareere loogu talagalay isku-dhisyada dabiiciga ah ama aan noolaha ahayn, DMF ayaa ku habboon.

  • Dareeraha Aashitada Aashitada Aan Midab Lahayn 86% 85 % Loogu Talo Galay Resin

    Dareeraha Aashitada Aashitada Aan Midab Lahayn 86% 85 % Loogu Talo Galay Resin

    Aashitada acrylic ee xabagta akril

    Muuqaalka shirkadda

    Iyada oo leh kiimiko badan oo kala duwan iyo codsiyo kala duwan, acrylic acid waxay diyaar u tahay inay wax ka beddesho dahaarka, xabagta iyo warshadaha balaastikada. Dareerahan aan midabka lahayn ee leh ur qadhaadhi waa mid aan la taaban karin oo keliya biyaha laakiin sidoo kale ethanol iyo ether, taas oo ka dhigaysa mid ku habboon hababka warshadaha kala duwan.

  • Cyclohexanone ee millatariga warshadaha

    Cyclohexanone ee millatariga warshadaha

    Cyclohexanone, oo leh qaacidada kiimikaad ee C6H10O, waa iskudhis dabiici ah oo xoog badan oo badan oo loo adeegsaday warshado kala duwan oo kala duwan. Ketone-gan wareegga ah ee buuxa waa mid gaar ah sababtoo ah waxa uu ka kooban yahay atamka karbonyl kaarboon ee qaab dhismeedka giraanta lix xubnood ka kooban. Waa dareere cad oo aan midab lahayn oo leh ur cammuud ah oo gaar ah, laakiin waxa ku jiri kara raad fenol ah. Si kastaba ha ahaatee, waxaa mudan in la ogaado in waqti ka dib, marka ay soo baxdo wasakhda, xaruntan waxaa laga yaabaa in uu isbeddelo midabka cad-biyoodka ilaa jaalaha cawl. Intaa waxaa dheer, ur udgoon ayaa sii xoogaysanaya marka wasakhda la soo saaro.

  • Polyvinyl Chloride ee Alaabta Warshadaha

    Polyvinyl Chloride ee Alaabta Warshadaha

    Polyvinyl chloride (PVC), oo loo yaqaan PVC, waa polymer-ka badan ee loo isticmaalo warshado kala duwan. Waxaa lagu soo saaraa polymerization vinyl chloride monomer (VCM) iyada oo loo marayo habka polymerization-ka bilaashka ah iyadoo la kaashanayo peroxides, xeryahooda azo ama kuwa kale ee bilaabay, iyo sidoo kale iftiinka iyo kulaylka. PVC waxaa ka mid ah vinyl chloride homopolymers iyo vinyl chloride copolymers, oo si wada jir ah loogu yeero vinyl chloride resins. Iyada oo leh sifooyinkeeda cajiibka ah iyo la qabsiga, PVC waxay noqotay agabka doorashada ee codsiyo badan.

  • Soodhiyam Carbonate ee Warshadaha dhalooyinka

    Soodhiyam Carbonate ee Warshadaha dhalooyinka

    Sodium carbonate, oo sidoo kale loo yaqaan ash soodhaha ama soodhaha, waa iskudhis aan organic ahayn oo leh caanaha kiimikada Na2CO3. Iyada oo ay ugu wacan tahay waxqabadkeeda aadka u wanaagsan iyo is-beddelka, waxa si weyn looga isticmaalaa warshado kala duwan. Caddaan, aan dhadhamin, budada aan ur lahayn waxay leedahay miisaan unugyo ah oo ah 105.99 waxayna si diyaar ah ugu milmay biyaha si ay u soo saarto xal alkaline ah oo xooggan. Waxay nuugtaa qoyaanka iyo agglomerates hawada qoyan, waxayna qayb ahaan isku beddeshaa sodium bicarbonate.

  • Neopentyl Glycol 99% ee Resin Aan Dhanayn

    Neopentyl Glycol 99% ee Resin Aan Dhanayn

    Neopentyl Glycol (NPG) waa ka shaqayn badan, tayo sare leh oo si ballaaran looga isticmaalo warshadaha kala duwan. NPG waa crystalline cad oo aan ur lahayn oo caan ku ah sifooyinka hygroscopic, kaas oo hubiya nolol shelf dheer oo alaabta lagu isticmaalo.

  • Isopropanol ee Isku-dhafka dabiiciga ah

    Isopropanol ee Isku-dhafka dabiiciga ah

    n-Propanol (sidoo kale loo yaqaan 1-propanol) waa xarun dabiici ah oo muhiim ah oo si ballaaran looga isticmaalo warshadaha kala duwan. Dareerahan cad, ee aan midabka lahayn ee miisaankiisu yahay 60.10 waxa uu leeyahay qaab-dhismeed la fududeeyey CH3CH2CH2OH iyo caanaha molecular C3H8O, waxana uu leeyahay sifooyin cajiib ah oo ka dhigaya mid si weyn loo raadsado. Heerkulka caadiga ah iyo xaaladaha cadaadiska, n-propanol waxay soo bandhigaysaa milanka wanaagsan ee biyaha, ethanol, iyo ether, taas oo ka dhigaysa mid ku habboon codsiyo kala duwan.