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Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Calcium Carbide suppliers in China and a professional Calcium Carbide manufacturer. Welcome to purchaseCalcium Carbide from our factory.pls contact tom :service@skychemwin.com


  • Ireferensi Intengo FOB:
    -Nembano
    / Ton
  • IPort:Izitsha zokudlela zebumba uqobo
  • Imibandela Yokukhokha:L / C, T / T, Western Union
  • Case:75-20-7-7-7-7
  • Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Igama lomkhiqizo: Calcium carbide

    Ifomethi Molecular:I-C2CA

    I-CO CHA:75-20-7-7-7-7

    Isakhiwo samangqamuzana somkhiqizo:

    Calcium carbide

    Izakhiwo Zamakhemikhali

    ICalcium Carbide (i-Molecule formula: I-CC2), uhlobo lwezinto ezibalulekile zamakhemikhali ezikhiqizwayo ezikhiqizwa ekusebenzeni kwamakhemikhali kwe-limestone. Ngo-1892, uH. Maysan (French) noH. Wilson (United State) ngasikhathi sinye athuthukise indlela yokukhiqiza ye-calcium carbide esuselwa ekunciphiseni kothando. I-United States yawuzuze ngempumelelo umkhiqizo wezimboni ngo-1895. Impahla ye-calcium carbide ihlobene nobumsulwa bayo. Umkhiqizo wayo wezimboni ikakhulukazi ingxube ye-calcium carbide ne-calcium oxide, futhi iqukethe amanani esibabule, phosphorus, nitrogen nokunye ukungcola. Ngokuqukethwe okukhulayo kokungcola, umbala ukhombisa impunga, nsundu kuya kumnyama. Iphuzu lokuncibilika kanye nokuphakela kukagesi kuyancipha ngokuncipha kobumsulwa. Ubumsulwa bomkhiqizo wayo wezimboni buvame ukuba ngu-80% nge-MP ibe ngu-1800 ~ 2000 ° C. Emazingeni okushisa asekamelweni, akuphenduli ngomoya, kepha kungaba nokusabela kwe-oxidation ngenhla kwama-350 ℃, futhi asabele nge-nitrogen ngo-600 ~ 700 ℃ ukukhiqiza i-calcium cyanamide. I-calcium carbide, lapho ihlangana namanzi noma umusi, ikhiqiza i-acetylene futhi ikhulule inani elikhulu lokushisa. I-CAC2 + 2h2O─ → C2H2 + CA (OH) 2 + 125185.32J, i-1kg ye-calcium Carbide emsulwa 366L (15 ℃, 0.1MPA). Ngaleyo ndlela, ngesitoreji sayo: ICalcium Carbide kufanele igcinwe ngokuqinile emanzini. Imvamisa igcwele isitsha sensimbi esivaliwe, futhi kwesinye isikhathi igcinwe endaweni yokugcina izinto esomile igcwele i-nitrogen uma kunesidingo.

    Indawo yesicelo

    I-calcium carbide (i-CAC2) inephunga elinjengegalikhi futhi lihlabele ngamanzi ukuze lakha i-acetylene igesi kanye ne-calcium hydroxide nokushisa. Esikhathini esedlule, yayisetshenziswa emalambuni abavukuzi ngokuqhubekayo ukukhiqiza ilangabi elincane le-acetylene ukunikeza ukukhanyisa okuthile ezimayini zamalahle.

    ICalcium Carbide isetshenziswa njenge-deselfurizer, i-dehydrant yensimbi, uphethiloli ekwenzeni insimbi, i-deoxidizer enamandla kanye nomthombo wegesi we-acetylene. Isetshenziswa njengezinto zokuqala zokulungiselela i-calcium cyanamide, ethylene, irabha ye-chloroprene, i-acetic acid, i-daniandiamide ne-cyanide acetate. Isetshenziswa emalambu we-carbide, amathoyizi cannons anjenge-big-bang cannon ne-bamboo cannon. Ihlotshaniswa ne-calcium phoschide futhi isetshenziswe ekufezeni, i-naval-sinalcalcalcium carbide ye-navalflalcalcalcium ye-zaval Ezindaweni lapho kukhona ukushoda kukaphethiloli, Calcium carbideisetshenziswa njengezinto zokuqala zokukhiqizwa kwe-acetylene (1 kg ye-carbide evule ~ ). Kwezinye izindawo, i-acetylene nayo isetshenziselwa ukukhiqiza i-vinyl chloride, impahla eluhlaza yokukhiqizwa kwe-PVC.
    Ukusetshenziswa okuncane kakhulu kwe Calcium carbide kuhlobene nomkhakha wezingane. Iphendula nge-nitrogen ukwakha i-calcium cyanamide, okuyinto yokuqala yokukhiqiza i-Cyanamide (CH2N2). I-Cyanamide umkhiqizo ojwayelekile wezolimo osetshenziselwa ukukhuthaza ubunkululu bokuqala.
    I-calcium carbide nayo ingaqashwa njenge-ejenti yokususa i-ejenti yokukhiqiza insimbi ephansi ye-sulfure. Futhi, isetshenziswa njenge-ejenti encishisiwe ukukhiqiza izinsimbi kusawoti wazo, isib. Ukuncishiswa okuqondile kwe-sulfter yethusi kuthusi lwensimbi. amafulegi. Ngaphezu kwalokho, kuyabandakanyeka ekwehlisweni kwe-sulff sulpper ethubeni lensimbi.

    Ungayithenga kanjani kithi

    IChemWin inganikeza uhla olubanzi lwezinqwaba ze-hydrocarbons nama-solvents amakhemikhali amakhasimende wezimboni.Ngaphambi kwalapho, sicela ufunde imininingwane elandelayo eyisisekelo ngokwenza ibhizinisi nathi: 

    1. Ezokuphepha

    Ukuphepha kuyinto eza kuqala kithi. Ngaphezu kokuhlinzeka amakhasimende ngolwazi mayelana nokusetshenziswa okuphephile nakwezemvelo kwemikhiqizo yethu, futhi sizibophezele ekuqinisekiseni ukuthi izingozi zokuphepha zabasebenzi nosonkontileka zincishiswa ubuncane obunengqondo nezenzeka. Ngakho-ke, sidinga ikhasimende ukuthi liqinisekise ukuthi amazinga afanele okulayisha kanye namazinga okuphepha okugcina ahlangatshezwa ngaphambi kokulethwa kwethu (sicela ubheke kwi-HSSE Isithasiselo ngemigomo nemibandela yokuthengisa engezansi). Ochwepheshe bethu be-HSSE banganikeza ukuholwa kulezi zindinganiso.

    2. Indlela Yokulethwa

    Amakhasimende angakwazi uku-oda futhi alethe imikhiqizo kusuka ku-Cheminjin, noma angathola imikhiqizo kwisitshalo sethu sokukhiqiza. Izindlela ezitholakalayo zokuhamba zifaka iloli, isitimela noma ezokuhamba ze-multimodal (izimo ezihlukile ziyasebenza).

    Endabeni yezidingo zamakhasimende, singacacisa izidingo zamabhande noma amathangi futhi sisebenzise amazinga okuphepha akhethekile / wokubuyekezwa nezidingo.

    3. Ubuncane be-oda

    Uma uthenga imikhiqizo kwiwebhusayithi yethu, inani eliphansi le-oda lingamathani angama-30.

    4.Fay

    Indlela yokukhokha ejwayelekile ukuncishiswa okuqondile kungakapheli izinsuku ezingama-30 ku-invoice.

    5. Imibhalo Yokulethwa

    Imibhalo elandelayo ihlinzekwa ngokulethwa ngakunye:

    · I-Bill of Lading, CMR Waybill noma enye incwadi efanele yokuhamba

    · Isitifiketi sokuhlaziywa noma ukuhambisana (uma kudingeka)

    Imibhalo ehlobene ne-HSSE ngokuhambisana nemigomo

    · Imibhalo yamasiko ehambisana nemigomo (uma kudingeka)


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