Styrene

Nkọwa:Styrene (C8H8), ihe dị mkpa kemịkalụ kemịkalụ mmiri, bụ monocyclic aromatic hydrocarbon nwere eriri akụkụ olefin na sistemụ jikọtara ya na mgbanaka benzene.Ọ bụ akụkụ kachasị mfe na nke kachasị mkpa nke unsaturated aromatic hydrocarbons.A na-eji Styrene eme ihe n'ọtụtụ ebe dị ka akụrụngwa maka mmepụta nke resins synthetic na roba sịntetik.
Styrene bụ mmiri mmiri na-enweghị agba n'ime ụlọ okpomọkụ, nke a na-apụghị ịsacha n'ime mmiri, ma soluble na organic solvents dị ka mmanụ ụgbọala, ethanol na ether, na-egbu egbu ma na-esi ísì pụrụ iche.N'ihi na styrene enwechaghị njikọ abụọ ma mepụta sistemu njikọ akwụkwọ kemịkalụ yana mgbanaka benzene, ọ nwere mmeghachi omume kemịkalụ siri ike ma dịkwa mfe iji onwe ya mee polymerize na polymerize.N'ozuzu, a na-eme ka styrene mee ihe n'efu site na kpo oku ma ọ bụ ihe mkpali.Styrene na-ere ọkụ ma nwee ike ịmepụta ngwakọta ihe mgbawa na ikuku.

Njirimara:Ike volatility

Ngwa:

1. A na-ejikarị eme ihe dị ka akụrụngwa maka polystyrene, roba sịntetik, plastik engineering, resin mgbanwe ion, wdg.

2. Ihe kachasị mkpa dị ka monomer maka roba sịntetik na plastik na-emepụta styrene-butadiene roba, polystyrene, na polystyrene foamed;a na-ejikwa ya na monomers ndị ọzọ na-emepụta ihe iji mepụta plastik injinịa maka ebumnuche dị iche iche.

3. N'ihi na organic njikọ na resin njikọ

4. A na-eji ya emepụta ọla kọpa plating brightener, nke na-arụ ọrụ nke larịị na ìhè

ngwugwu:170kg net arọ, ma ọ bụ chọrọ dị ka ahịa.

Ụgbọ njem na nchekwa:

1. N'ihi akụrụngwa kemịkalụ ya na-arụ ọrụ, a na-echekwa styrene n'ụlọ nkwakọba ihe dị jụụ na ikuku

2. Debe ọkụ na isi mmalite ọkụ, na nchekwa nchekwa ekwesịghị gafere 25 ℃

3. Iji gbochie onwe-polymerization nke styrene, a na-agbakwunye TBC polymerization inhibitor n'oge nchekwa na njem.