Ọkwa ụlọ ọrụ mmepụta ihe Monoethanolamine MEA 99% CAS 141‑43‑5 Mmiri na-enweghị agba maka mwepụ gas eke na nhicha gas,
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1. Monoethanolamine (MEA), nke a makwaara dịka 2-aminoethanol, CAS No.141-43-5, bụ mmiri mmiri na-enweghị agba, doro anya, ma dịkwa ka mmiri, nke nwere obere isi dị ka ammonia. A na-agwakọta ya na mmiri na mmanya n'ókè ọ bụla, ma nwee ma amine na mmanya na-arụ ọrụ nke ọma, na-eweta mmeghachi omume kemịkalụ dị mma. Ngwaahịa MEA anyị nke ụlọ ọrụ mmepụta ihe ruru 99% kacha nta, yana ịdị mma kwụsiri ike na obere ọdịnaya adịghị ọcha, nke na-eme ka a nabata ya nke ọma na ụlọ ọrụ mmanụ na gas.

Dịka ihe na-amịkọrọ alkanolamine ochie, a na-ejikarị MEA ewepụ hydrogen sulfide (H₂S) na carbon dioxide (CO₂) site na gas eke, gas ụlọ ọrụ mmepụta ihe na iyi gas mmepụta. Ọ nwere ike ịmịkọrọ ihe ndị mejupụtara gas acid nke ọma n'okpuru ọnọdụ ọrụ dị ala, enwere ike imegharị ya site na usoro ikpo ọkụ maka ijigharị ihe ọzọ, na-ebelata ọnụ ahịa ọrụ maka ụlọ ọrụ ọgwụgwọ gas. E wezụga itinye ihe ụtọ gas, monoethanolamine na-arụkwa ọrụ dị ka ihe na-eme ka ihe ghara ịdị irè na nhazi ígwè, ihe eji emepụta ihe maka mmepụta surfactant, na ihe mgbakwunye mgbochi corrosion maka mmiri na-agagharị n'ụlọ ọrụ mmepụta ihe.

A na-etinye monoethanolamine anyị n'ime drum ígwè nkịtị ma ọ bụ tankị tote IBC maka njem ụgbọ mmiri. Anyị na-etinye njikwa mma siri ike maka otu ọ bụla, enwere ike inye Asambodo Nyocha (COA) maka nyocha ndị ahịa tupu ebuga ya. Dịka onye na-ebubata kemịkalụ China a pụrụ ịtụkwasị obi, anyị na-akwado iwu drum buru ibu na mbupu nnukwu IBC maka ụlọ ọrụ mmanụ zuru ụwa ọnụ, ụlọ ọrụ nhazi gas eke na ndị na-ekesa kemịkalụ. Biko nweere onwe gị ịkpọtụrụ anyị iji nweta ọnụahịa FOB kachasị ọhụrụ na mpempe akwụkwọ teknụzụ zuru oke maka ịzụrụ nnukwu ibu.