Chinangwa Kugadzirisa Nhepfenyuro
Styrene inonyanya kushandiswa seyakakosha monomer musynthetic resins, ion exchange resin, uye synthetic rubber, pamwe nemaindasitiri akadai semishonga, dhayi, mishonga yekuuraya zvipembenene, uye mineral processing.
Emergency matanho ekugadzirisa uye kutepfenyura
Kubata ganda: Bvisa zvipfeko zvine utachiona uye wonyatsogeza ganda nesipo nemvura.
Kubata maziso: Simudza pakarepo maziso uye wonyatsogeza nemvura yakawanda inoyerera kana physiological saline kwemaminitsi gumi nemashanu.Tsvaka kurapwa.
Inhalation: Kurumidza bvisa kubva panzvimbo uchienda kunzvimbo ine mweya mutsva.Chengetedza turakiti rekufema risina kuvharwa.Kana kufema kwakaoma, shandisa oxygen.Kana kufema kwakamira, pakarepo ita kufema kwemaitiro.Tsvaka kurapwa.
Kudya: Inwa mvura yakawanda inodziya kuti uite kurutsa.Tsvaka kurapwa.
Kugadzirisa uye kutepfenyura kwezviyero zvekudzivirira moto
Hunhu hwengozi: Hupfu hwayo nemhepo zvinogona kuita musanganiswa unoputika, izvo zvinounza njodzi yekutsva uye kuputika pakubata nemirazvo yakavhurika, kupisa kwakanyanya, kana oxidants.Paunenge uchisangana ne acidic catalysts yakadai seLewis catalysts, Ziegler catalysts, sulfuric acid, iron chloride, aluminium chloride, nezvimwewo, vanogona kuburitsa chisimba polymerization uye kuburitsa huwandu hukuru hwekupisa.Hupfu hwayo hunorema kudarika mhepo uye hunogona kupararira kuenda kure kure kunzvimbo dzakaderera.Ichabatidza nekubatidza kana wasangana nechitubu chemoto.
Zvigadzirwa zvinopisa zvinokuvadza: carbon monoxide, carbon dioxide.
Nzira yekudzima moto: Bvisa mudziyo kubva panzvimbo yemoto uchiisa panzvimbo yakashama zvakanyanya sezvinobvira.Pfaya mvura kuitira kuti mudziyo wemoto ugare uchitonhorera kusvika moto wadzima.Kudzima mumiririri: furo, hupfu hwakaoma, carbon dioxide, jecha.Kudzima moto nemvura hakushandi.Kana pakaitika moto, vanodzima moto vanofanira kushanda munzvimbo yakachengetedzwa.
Nguva yekutumira: Chivabvu-09-2023