Methlene chloride. Izvo zvinonyangadza mumvura, ethanol uye ether. Mumamiriro ezvinhu akajairwa, isiriyo isiriyo inokatyamadza ine yakaderera boling point. Kana vapor aro vanozove nekuvhara kwakanyanya mumhepo yakanyanya kupisa, ichaita kuti ipise simba rakasanganiswa, rinowanzoshandiswa kutsiva peturu inopisa ether, ether, etc.
Zvivakwa:Yakachenamethlene chloridehaina point flash. Solors ine mavhoriyamu akaenzana eDichlomethane uye peturu, solvent naphtha kana tluene haina kupisa. Nekudaro, apo dichlomethane ine acetone kana methyl kemikosi yekudhinha mugumi:
Application:
1. Inoshandiswa kune zviyo furugation nefiriji yefashoni inodzvinyirira firiji uye mhepo yekugadzirisa mamiriro.
2, inoshandiswa se solvent, inobvisa, Muttagic mumiririri.
3, inoshandiswa muindasitiri yemagetsi. Inowanzoshandiswa seyemumiririri wekuchenesa kubvisa mafuta.
4, inoshandiswa semazino enesthetic, firigent
5, yakashandiswa seyorosi mune organic synthesis.
Kugadzirira Maitiro:
1. Natural gasi chlorination process yakasikwa gasi inobata neklorine gasi. Mushure mekunge Hydrochloric Acid yakagadzirwa neHydrogen Chloride yakadyarwa nemvura, iyo yakasara yekutevera hydrogen chloride yakabviswa neLye, uye chigadzirwa chakapera chinowanikwa kuburikidza nekuomesa, kudzvinyirira, kudzvinyirira uye dissension.
2. Iyo huru byproduct iri Trichlomethane.
Chengetedzo:
1.Kuchenjerera kwekushanda:Dzivisa madonhwe emadonhwe panguva yekushanda, uye pfeka zvakakodzera zvekudzivirira zvekudzivirira pachako. Dzivisa kuburitsa STEAM uye FOG madonhwe mumhepo yenzvimbo yebasa. Shanda munzvimbo yakatarwa neyekuvira kwakanaka uye utore hushoma huwandu. EMERGENCY EPTIONS IZVI ZVINOGONA KUTI VAVANZE ZVESE ZVESE KUTI VATSVIKI UYE KUDZIDZA NEMAHARA. Midziyo yekuchengetedza isina chinhu inogona kunge ichine njodzi dzasara. Usashandise munharaunda yeWelling Welding, murazvo, kana nzvimbo dzinopisa.
2.Kuchengetedza Kuchengetedza:Chengetedza munzvimbo inotonhorera, yakaoma, ine hutano isina kujeka. Chengetedza kure nekupisa kupisa, murazvo uye isingaenderane senge akasimba oxidant, akasimba acid uye nitric acid. Chengetedza mumudziyo wakanyorwa zvakanaka. Midziyo isina kushandiswa uye zvidhoma zvisina chinhu zvinofanirwa kuve zvakafukidzwa zvakasimba. Dzivisa kukuvadza kumudziyo uye uongorore tangi nguva dzose kuti urzive zvakadai sekuputsa kana kupururudza. Midziyo yakarongedzwa neyakagadzirwa neakakura kana phenolol resin yekuderedza mukana wekusaora kwe methylene chloride. Kushoma kuchengetedza. Post Inyevero zviratidzo pazvinenge zvakakodzera. Nzvimbo yekuchengetera inofanira kuparadzaniswa kubva mudura yakanyanya nzvimbo yebasa uye yakadziviswa kuwana nzvimbo yenzvimbo. Shandisa mapurasitiki epurasitiki ayo anosarudzwa kuti ashandiswe nezvinhu zvekushandisa zvinhu zvine chepfu. Izvo zvinyorwa zvinogona kuvaka magetsi emagetsi anogona kukonzera kuchinjika. Chengetedza mune inotonhorera, yakaoma, nzvimbo yakanyatsoomeswa nzvimbo kure neyakajeka zuva.
3.Kurongedza uye kufambisa:Shandisa Gallvized iron barrels kuvharwa, 250kg per barrel, tangi tanker, mota inogona kutakurwa. Inofanira kuchengetwa muchitonhora, yakasviba, yakaoma, yakaoma, yakanyatsoomeswa, teerera unyoro.
Kutumira Nguva: Kukadzi-16-2023