I-Carbon Monoxide (CO)

Imingcele yezobuchwepheshe

I-Carbon monoxide, inhlanganisela ye-carbon-oxygen, inefomula yamakhemikhali ye-CO nesisindo se-molecular 28.0101. Ngaphansi kwezimo ezivamile, iyigesi ephefumulayo engenambala, engenaphunga, engenambitheki futhi engacasuli. Ukuminyana kwegesi ye-carbon monoxide yi-1.25g/L ngaphansi kwezimo ezijwayelekile. Mayelana nezakhiwo ezibonakalayo, i-carbon monoxide inzima ukuncibilika emanzini (ukuncibilika emanzini ku-20 ° C kungu-0.002838 g), futhi akulula ukucwilisa nokuqiniswa. Ngokuphathelene nemvelo yamakhemikhali, i-carbon monoxide inokubili izinto zokunciphisa kanye ne-oxidizing. Ingangena kwi-oxidation (ukusabela komlilo) nokusabela okungafani. Futhi inobuthi. Ukugxila okuphezulu kungabangela abantu ukuba babe namazinga ahlukene ezimpawu zobuthi, ezingase zithinte inzalo noma Ukulimala kombungu nezitho; ukuthintana isikhathi eside noma okuphindaphindiwe kungase kubangele ukulimala kwezitho, futhi ukukhululwa ngokushesha kwegesi elicindezelwe kungase kubangele isithwathwa. Ngaphansi kwezinga lokushisa eliphezulu nokucindezela okuphezulu, i-carbon monoxide ihlangana ne-iron, i-chromium, i-nickel nezinye izinsimbi ukwenza i-carbonyl yensimbi, ihlanganiswe ne-chlorine yakhe i-phosgene, futhi ihlangana nama-carbonyls ensimbi ukwenza izinhlanganisela ze-carbonyl zensimbi. I-Carbon monoxide inomphumela wokunciphisa. Uma i-manganese ne-copper oxides ixutshwa ekamelweni lokushisa, i-carbon monoxide ingafakwa i-CO2. Kukhona imaski yegesi esebenzisa lesi simiso. I-Carbon monoxide isetshenziswa kakhulu njengophethiloli, i-ejenti yokunciphisa, kanye nezinto ezingavuthiwe zokwakheka kwe-organic. Isetshenziselwa ukulungisa i-carbonyl yensimbi, i-phosgene, i-carbon sulfide, i-aldehydes enamakha, i-formic acid, i-benzene hexaphenol, i-aluminium chloride, i-methanol, kanye ne-hydroformylation. Isetshenziselwa ukulondolozwa kwe-tilapia, ukulungiswa kwama-hydrocarbons okwenziwa (uphethiloli wokwenziwa), utshwala bokwenziwa (ingxube ye-carboxyl, i-ethanol, i-aldehyde, i-ketone nama-hydrocarbon), i-zinc pigment emhlophe, ukwakheka kwefilimu ye-aluminium oxide, igesi ejwayelekile, igesi yokulinganisa, insimbi ye-inthanethi Igesi evamile . I-carbon monoxide idinga ukugcinwa endaweni engenawo umoya, ivikelwe elangeni, igcine isitsha sivaliwe, futhi ikhiye indawo yokugcina.

Isicelo:

①Imboni yamakhemikhali:

I-Carbon monoxide igesi yezimboni enezinhlelo eziningi zokukhiqiza amakhemikhali amaningi. Ikakhulukazi isetshenziswe njenge-ejenti yokunciphisa.

②Laser:

I-Carbon monoxide iphinde yasetshenziswa njengendawo yokulalisa kumalaser anamandla amakhulu we-infrared.

Iphakheji evamile:

Inzuzo:

① Ngaphezu kweminyaka eyishumi emakethe;

②ISO umenzi wesitifiketi;

③Ukulethwa okusheshayo;

④Umthombo wezinto ezingavuthiwe ozinzile;

⑤Isistimu yokuhlaziya eku-inthanethi yokulawula ikhwalithi kuso sonke isinyathelo;

⑥Isidingo esiphezulu kanye nenqubo yokucophelela yokuphatha isilinda ngaphambi kokugcwalisa;