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Methyl Tert-butyl Ether (MTBE) CAS 1634-04-4 Foto egosipụtara ozugbo ụlọ nrụpụta
  • Methyl Tert-butyl Ether (MTBE) CAS 1634-04-4 Ụlọ ọrụ na-eweta ozugbo.

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  • Usoro ịkwụ ụgwọ:L/C, T/T, Western Union
  • CAS:1634-04-4

    • Nkọwa ngwaahịa

    Mkpado ngwaahịa

    Aha ngwaahịa:Tert butyl methyl ether

    Ọkpụkpọ anụ ahụ:C5H12O

    CAS Mba:1634-04-4

    Ọdịdị molekụla ngwaahịa:

    Tert butyl methyl ether

    AKWỤKWỤKWỌ CHINEKE

    Methyl tert-butyl ether (MTBE), nke a makwaara dị ka tert-butyl methyl ether, mmiri mmiri na-enweghị agba, bụ ether aliphatic na ngwakọta organic na-agbanwe agbanwe (VOC).Ọ na-agbaze nke ọma na mmiri yana soluble nke ukwuu na ụfọdụ ihe mgbaze organic dị ka mmanya na diethylether (ATSDR, 1996).Ọ bụ mmiri mmiri na-ere ọkụ nke nwere isi njirimara.

    Mpaghara ngwa

    Ọgwụ
    Ụlọ ọrụ mmanụ ụgbọala
    Ọgwụ nje
    Mmanụ mmanụ dizel
    Igwe nju oyi
    Aerosol fesa

    N'ebe ọdịda anyanwụ Europe, ahịa nke abụọ kachasị maka mmanụ ala n'ụwa, ntinye nke MTBE na mmanụ ụgbọala dịgasị iche site na 0 ruo 15%, dabere na ọkwa mmanụ ụgbọala, ụlọ ọrụ mmanụ, na obodo.Dịka ọmụmaatụ, ọkwa petrol 98-99 RON (arụmọrụ dị elu, super, super plus) nwere ike ịnwe 5-13% MTBE, ebe 92-95 RON grade (premium) nwere 0.5-8% MTBE.
    Ojiji nke MTBE dị ka ihe nkwalite octane na United States malitere na 1979. Ka ọ na-erule 1990, Ndezigharị Iwu Ikuku dị ọcha na United States chọrọ mmanụ oxygenates, dị ka MTBE na 15% na ethanol, ka agbakwunyere mmanụ ụgbọala na mpaghara ụfọdụ mepere emepe. carbon monoxide meruru ya nke ukwuu iji belata carbon monoxide na ozone.Mpaghara ndị gafere ọkọlọtọ ikuku ikuku nke mba maka carbon monoxide ka achọrọ iji mmanụ ikuku oxygen eme ihe ka ọ na-erule November 1, 1992. N'agbanyeghị uru doro anya dị n'iji oxygenate eme ihe, e nweela mmachibido iji ya mee ihe n'ọtụtụ ebe na United States n'ihi ọnụ ọgụgụ na-arị elu nke nchọpụta MTBE na mmiri ọñụñụ sitere na ịwụsa mmanụ ụgbọala n'okpuru ala.

    Otu esi azụta n'aka anyị

    Chemwin nwere ike inye nnukwu hydrocarbons na ihe mgbaze kemịkalụ maka ndị ahịa ụlọ ọrụ.Tupu nke ahụ, biko gụọ ozi ndị a bụ isi gbasara ịzụ ahịa na anyị: 

    1. Nchekwa

    Nchekwa bụ ihe kacha anyị mkpa.Na mgbakwunye na ịnye ndị ahịa ozi gbasara iji ngwaahịa anyị dị mma na gburugburu ebe obibi, anyị na-agbakwa mbọ hụ na ihe egwu nchekwa nke ndị ọrụ na ndị ọrụ ngo belatara n'obere ezi uche na enwere ike.Ya mere, anyị na-achọ ka onye ahịa hụ na a na-ezute ụkpụrụ nbudata na nchekwa nchekwa kwesịrị ekwesị tupu nnyefe anyị (biko rụtụ aka na mgbakwunye HSSE na usoro izugbe na ọnọdụ ahịa n'okpuru).Ndị ọkachamara HSSE anyị nwere ike ịnye ntụzịaka na ụkpụrụ ndị a.

    2. Usoro nnyefe

    Ndị ahịa nwere ike ịtụ ma wepụta ngwaahịa sitere na chemwin, ma ọ bụ ha nwere ike nweta ngwaahịa sitere na ụlọ ọrụ nrụpụta anyị.Ụdị njem dịnụ gụnyere gwongworo, ụgbọ okporo ígwè ma ọ bụ ụgbọ njem multimodal (ọnọdụ dị iche na-emetụta).

    N'ihe gbasara ihe ndị ahịa chọrọ, anyị nwere ike ịkọwapụta ihe achọrọ nke ụgbọ mmiri ma ọ bụ ụgbọ mmiri ma tinye ụkpụrụ nchekwa / nyochaa pụrụ iche na ihe ndị a chọrọ.

    3. Ọnụ ọgụgụ kacha nta

    Ọ bụrụ na ịzụrụ ngwaahịa sitere na webụsaịtị anyị, ọnụọgụ kacha nta bụ tọn 30.

    4. Ịkwụ ụgwọ

    Usoro ịkwụ ụgwọ ọkọlọtọ bụ mwepu ozugbo n'ime ụbọchị 30 site na akwụkwọ ọnụahịa ahụ.

    5. Akwụkwọ nnyefe

    Enyere akwụkwọ ndị a na nnyefe ọ bụla:

    Bill of Lading, CMR Waybill ma ọ bụ akwụkwọ njem ndị ọzọ dị mkpa

    · Asambodo nyocha ma ọ bụ nkwenye (ọ bụrụ na achọrọ ya)

    Akwụkwọ metụtara HSSE kwekọrọ n'ụkpụrụ

    Akwụkwọ kọstọm kwekọrọ n'ụkpụrụ (ọ bụrụ na achọrọ ya)

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