Zida zogwiritsira ntchito

  • Phthalic Anhydride (PA) CAS No.: 85-44-9

    Phthalic Anhydride (PA) CAS No.: 85-44-9

    Zowonetsa Zamalonda

    Phthalic Anhydride (PA) ndi chinthu chofunikira kwambiri chamankhwala, chomwe chimapangidwa ndi okosijeni wa ortho-xylene kapena naphthalene. Zikuwoneka ngati zolimba za crystalline zolimba ndi fungo lopweteka pang'ono. PA imagwiritsidwa ntchito kwambiri popanga mapulasitiki, unsaturated polyester resins, alkyd resins, utoto, ndi utoto, ndikupangitsa kuti ikhale yapakati pamakampani opanga mankhwala.

    Zofunika Kwambiri

    • High Reactivity:PA ili ndi magulu a anhydride, omwe amatha kuchitapo kanthu ndi mowa, ma amines, ndi mankhwala ena kuti apange esters kapena amides.
    • Kusungunuka kwabwino:Amasungunuka m'madzi otentha, ma alcohols, ethers, ndi zosungunulira zina.
    • Kukhazikika:Wokhazikika pansi pauma koma amasungunuka pang'onopang'ono mpaka ku phthalic acid pamaso pa madzi.
    • Kusinthasintha:Amagwiritsidwa ntchito popanga mitundu yosiyanasiyana yamankhwala, ndikupangitsa kuti ikhale yosunthika kwambiri.

    Mapulogalamu

    1. Plasticizers:Amagwiritsidwa ntchito popanga ma esters a phthalate (mwachitsanzo, DOP, DBP), omwe amagwiritsidwa ntchito kwambiri pazinthu za PVC kuti apititse patsogolo kusinthasintha komanso kusinthika.
    2. Unsaturated Polyester Resins:Amagwiritsidwa ntchito popanga magalasi a fiberglass, zokutira, ndi zomatira, zomwe zimapereka makina abwino kwambiri komanso kukana mankhwala.
    3. Alkyd Resins:Amagwiritsidwa ntchito popaka utoto, zokutira, ndi ma vanishi, zomwe zimamatira bwino komanso zonyezimira.
    4. Utoto ndi Nkhumba:Amagwira ntchito ngati wapakatikati pakupanga utoto wa anthraquinone ndi utoto.
    5. Mapulogalamu Ena:Amagwiritsidwa ntchito popanga mankhwala apakatikati, mankhwala ophera tizilombo, komanso onunkhira.

     

    Kupaka & Kusunga

    • Kuyika:Amapezeka mu 25kg/thumba, 500kg/thumba, kapena matumba a matani. Zosankha zonyamula mwamakonda zimapezeka mukapempha.
    • Posungira:Sungani pamalo ozizira, owuma, ndi mpweya wabwino. Pewani kukhudzana ndi chinyezi. Analimbikitsa yosungirako kutentha: 15-25 ℃.

    Zolinga Zachitetezo & Zachilengedwe

    • Kukwiyitsa:PA imakwiyitsa khungu, maso, komanso kupuma. Zida zodzitetezera zoyenera (monga magolovesi, magalasi, zopumira) ziyenera kuvalidwa pogwira.
    • Kutentha:Zoyaka koma zosapsa kwambiri. Khalani kutali ndi moto wotseguka ndi kutentha kwakukulu.
    • Zachilengedwe:Tayani zinthu zotayidwa motsatira malamulo a chilengedwe kuti mupewe kuipitsa.

    Lumikizanani nafe

    Kuti mudziwe zambiri kapena kupempha zitsanzo, chonde lemberani gulu lathu lazamalonda. Tadzipereka kupereka zinthu zapamwamba komanso ntchito yabwino kwambiri!

    kufunsazambiri
  • Chiyambi cha Methanol Product

    Chiyambi cha Methanol Product

    Zowonetsa Zamalonda

    Methanol (CH₃OH) ndi madzi opanda mtundu, osasunthika komanso onunkhira pang'ono moŵa. Monga mowa wosavuta kwambiri, umagwiritsidwa ntchito kwambiri m'makampani opanga mankhwala, mphamvu, ndi mankhwala. Itha kupangidwa kuchokera kumafuta (monga gasi, malasha) kapena zinthu zongowonjezedwanso (mwachitsanzo, biomass, green hydrogen + CO₂), zomwe zimapangitsa kuti pakhale chothandizira kwambiri kusintha kwa mpweya wochepa.

    Makhalidwe Azinthu

    • Kuyaka Kwambiri Mwachangu: Kuwotcha koyera kokhala ndi ma calorie ochepa komanso mpweya wochepa.
    • Kusungirako Kosavuta & Mayendedwe: Zamadzimadzi kutentha kwachipinda, scalable kuposa haidrojeni.
    • Kusinthasintha: Amagwiritsidwa ntchito ngati mafuta komanso chakudya chamafuta.
    • Kukhazikika: "Green methanol" imatha kukwaniritsa kusalowerera ndale kwa kaboni.

    Mapulogalamu

    1. Mafuta a Mphamvu

    • Mafuta Agalimoto: Mafuta a Methanol (M15/M100) amachepetsa utsi wotulutsa mpweya.
    • Mafuta a Marine: Amalowetsa mafuta olemera kwambiri potumiza (monga zombo za ku Maersk zoyendetsedwa ndi methanol).
    • Ma cell amafuta: Amathandizira zida / ma drones kudzera pama cell amafuta a methanol (DMFC).

    2. Chemical Feedstock

    • Amagwiritsidwa ntchito popanga formaldehyde, acetic acid, olefins, etc., popanga mapulasitiki, utoto, ndi ulusi wopangira.

    3. Zomwe Zikuchitika

    • Chonyamulira cha haidrojeni: Kusunga / kutulutsa haidrojeni kudzera pakusweka kwa methanol.
    • Kubwezeretsanso Carbon: Kumapanga methanol kuchokera ku CO₂ hydrogenation.

    Mfundo Zaukadaulo

    Kanthu Kufotokozera
    Chiyero ≥99.85%
    Kachulukidwe (20 ℃) 0.791–0.793 g/cm³
    Boiling Point 64.7 ℃
    Pophulikira 11 ℃ (Yoyaka)

    Ubwino Wathu

    • Mapeto-Kumapeto: Mayankho ophatikizika kuchokera ku feedstock mpaka kugwiritsidwa ntchito komaliza.
    • Zogulitsa Mwamakonda: Industrial-grade, mafuta-grade, and electronic-grade methanol.

    Zindikirani: MSDS (Material Safety Data Sheet) ndi COA (Certificate of Analysis) zilipo popempha.

     

    kufunsazambiri
  • Kuyamba kwa Diethylene Glycol (DEG)

    Kuyamba kwa Diethylene Glycol (DEG)

    Zowonetsa Zamalonda

    Diethylene Glycol (DEG, C₄H₁₀O₃) ndi madzi opanda mtundu, opanda fungo, owoneka bwino okhala ndi hygroscopic komanso kukoma kokoma. Monga mankhwala ofunikira apakati, amagwiritsidwa ntchito kwambiri mu utomoni wa polyester, antifreeze, plasticizers, solvents, ndi ntchito zina, zomwe zimapangitsa kuti zikhale zofunikira kwambiri m'mafakitale a petrochemical ndi mankhwala abwino.

    Makhalidwe Azinthu

    • Malo otentha kwambiri: ~ 245 ° C, oyenera njira zotentha kwambiri.
    • Hygroscopic: Imamwa chinyezi kuchokera mumlengalenga.
    • Kusungunuka Kwabwino Kwambiri: Kusakanikirana ndi madzi, mowa, ma ketoni, ndi zina.
    • Kuchepa kwa Kawopsedwe: Kuchepa kwapoizoni kuposa ethylene glycol (EG) koma kumafunikira kusamalidwa bwino.

    Mapulogalamu

    1. Polyesters & Resins

    • Kupanga unsaturated polyester resins (UPR) zokutira ndi fiberglass.
    • Zosakaniza za epoxy resins.

    2. Antifreeze & Refrigerants

    • Mankhwala a antifreeze otsika kawopsedwe (osakanikirana ndi EG).
    • Gasi dehydrating wothandizira.

    3. Plasticizers & Solvents

    • Kusungunulira kwa nitrocellulose, inki, ndi zomatira.
    • Mafuta opangira nsalu.

    4. Ntchito Zina

    • Fodya humectant, cosmetic base, kuyeretsa gasi.

    Mfundo Zaukadaulo

    Kanthu Kufotokozera
    Chiyero ≥99.0%
    Kuchulukana (20°C) 1.116–1.118 g/cm³
    Boiling Point 244-245 ° C
    Pophulikira 143°C (Yoyaka)

    Kupaka & Kusunga

    • Kupaka: ng'oma za 250kg, akasinja a IBC.
    • Kusungirako: Chosindikizidwa, chowuma, chodutsa mpweya, kutali ndi oxidizer.

    Zolemba Zachitetezo

    • Ngozi Yaumoyo: Gwiritsani ntchito magolovesi / magalasi kuti mupewe kukhudzana.
    • Chenjezo la Poizoni: Osadya (zotsekemera koma zapoizoni).

    Ubwino Wathu

    • Kuyera Kwambiri: QC yolimba yokhala ndi zonyansa zochepa.
    • Flexible Supply: Zonyamula zambiri / makonda.

    Chidziwitso: Zolemba za COA, MSDS, ndi REACH zilipo.

    kufunsazambiri
<< 12