Ibisobanuro bigufi:


  • Reba FOB Igiciro:
    US $ 898
    / Ton
  • Icyambu:Ubushinwa
  • Amasezerano yo kwishyura:L / C, T / T, Ubumwe bw’iburengerazuba
  • URUBANZA:111-46-6
  • Ibicuruzwa birambuye

    Ibicuruzwa

    Izina RY'IGICURUZWA:Diethylene glycol

    Imiterere ya molekulari :C4H10O3

    CAS Oya :111-46-6

    Ibicuruzwa bya molekuline structure

    Diethylene glycol

    UMUTUNGO WA CHIMIQUE

    Diethylene glycol ni amazi meza adafite ibara, impumuro nziza kandi ihamye.Nibigaragara neza gato, bitangirika kandi bidafite imbaraga.Kubera itsinda rya ether ninzoga, diethylene glycol yerekana imiti iranga alcool yibanze na ethers.Ahantu ho gutekera ni hejuru cyane ugereranije na Ethylene glycol, kandi ibishishwa byayo ni byinshi.Diethylene glycol ntishobora gukoreshwa namazi, ethers, alcool yo hepfo ya alipatique, aldehydes na ketone kandi irashobora gushonga igice muri benzene, tetrachloride ya karubone, monobenzene, orthodichlorobenzene na toluene.Ihindura amarangi menshi, resin, amavuta, nitrocellulose nibintu byinshi kama.Kubera imbaraga zacyo zidasanzwe, ihindagurika rito hamwe na hygroscopique, ikoreshwa mumavuta yo kwisiga, gukata amavuta, isabune yoza yumye, gucapa wino, wino yashizwemo amavuta, hamwe nibiti bya nongrain.Mu nganda z’imyenda diethylene glycol ikoreshwa nkibikoresho byo gutunganya ubwoya, rayon, na pamba.Nkumuti wamabara ukora umufasha wingenzi mugusiga irangi no gucapa.Hygroscopicity ya diethylene glycol ituma iba igikoresho cyoroshya itabi, impapuro, sponges synthique, kole na casein.Diethylene glycol ni ingirakamaro cyane mu kubura gaze gasanzwe.Uruvange rwa diethylene glycol na monoethanolamine bizakuraho ubushuhe, hydrogen sulfide na dioxyde de carbone muri gaze gasanzwe.

    AKARERE KA GUSHYIRA MU BIKORWA

    Mubisubizo bya antifreeze ya sisitemu yo kumena, kashe yamazi kubigega bya gaze, nibindi (amazi afite 40% ya diethylene glycol ikonja kuri -18 °; hamwe na 50% kuri -28 °);nk'amavuta yo gusiga no kurangiza ubwoya, bubi, ipamba, rayon, na silk;nkibishishwa byamabara ya vat;mubihimbano bya corks, kole, gelatine, casein, na paste kugirango birinde gukama.

    Diethylene glycol ni ibara ritagira ibara, ridafite impumuro nziza.Ntibisanzwe n'amazi mubipimo byose.Ifite inganda nyinshi.Nibigize antifreeze, feri ya feri, cosmetike, wino, nibikoresho byuma, kandi ikoreshwa nka plastiki.

    Diethylene glycol (DEG) ni ibisanzwe bikoreshwa kandi byinjira mubicuruzwa byinshi byubucuruzi.Ikoreshwa nkigikoresho cyo kubura amazi mu gutunganya gaze gasanzwe;nk'amavuta yo gusiga no kurangiza imyenda;ikigize mumazi ya feri, amavuta, amavuta ya antifreeze, impapuro zometseho no mubisubizo byibihu;igisubizo cyo gucapa wino n'amabara y'imyenda;kandi ikoreshwa nkigihe gito mugukora ibisigazwa bimwe na bimwe, triethylene glycol, surfactants, na diethylene glycol esters na ethers.

    UBURYO BWO KUGURA

    Chemwin irashobora gutanga ibintu byinshi bya hydrocarbone hamwe nu muti wa chimique kubakiriya binganda.Mbere yibyo, nyamuneka soma amakuru y'ibanze akurikira yerekeye gukora ubucuruzi natwe: 

    1. Umutekano

    Umutekano nicyo dushyira imbere.Usibye guha abakiriya amakuru ajyanye no gukoresha ibicuruzwa byacu neza kandi bitangiza ibidukikije, twiyemeje kandi ko umutekano w’abakozi n’aba rwiyemezamirimo wagabanuka kugeza ku gipimo cyiza kandi gishoboka.Kubwibyo, turasaba abakiriya kwemeza ko ibipimo bikwiye byo gupakurura no kubika ibicuruzwa byujujwe mbere yo gutanga (nyamuneka reba umugereka wa HSSE mumagambo rusange nuburyo bwo kugurisha hepfo).Impuguke zacu HSSE zirashobora gutanga ubuyobozi kuri aya mahame.

    2. Uburyo bwo gutanga

    Abakiriya barashobora gutumiza no gutanga ibicuruzwa biva muri chemwin, cyangwa barashobora kwakira ibicuruzwa biva muruganda rwacu rukora.Uburyo buboneka bwubwikorezi burimo amakamyo, gari ya moshi cyangwa ubwikorezi butandukanye (ibintu bitandukanye birakurikizwa).

    Mugihe cyibisabwa abakiriya, turashobora kwerekana ibisabwa bya barge cyangwa tanker hanyuma tugashyiraho umutekano wihariye / gusuzuma ibipimo nibisabwa.

    3. Umubare ntarengwa wateganijwe

    Niba uguze ibicuruzwa kurubuga rwacu, umubare ntarengwa wateganijwe ni toni 30.

    4. Kwishura

    Uburyo busanzwe bwo kwishyura ni kugabanywa bitarenze iminsi 30 uhereye kuri fagitire.

    5. Inyandiko zitangwa

    Inyandiko zikurikira zitangwa na buri gutangwa:

    · Umushinga w'itegeko, CMR Waybill cyangwa izindi nyandiko zijyanye no gutwara abantu

    · Icyemezo cyo gusesengura cyangwa guhuza (niba bikenewe)

    · Inyandiko zijyanye na HSSE zijyanye n'amabwiriza

    · Inyandiko za gasutamo zijyanye n'amabwiriza (niba bikenewe)


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze