ICarbon monoxide (CO)

Iiparamitha zobugcisa

I-Carbon monoxide, i-carbon-oxygen compound, ine-formula yekhemikhali ye-CO kunye ne-molecular weight 28.0101.Phantsi kweemeko eziqhelekileyo, yigesi engenambala, engenavumba, engenancasa, nengathukutheziyo.Ubuninzi begesi ye-carbon monoxide yi-1.25g / L phantsi kweemeko eziqhelekileyo.Ngokubhekiselele kwiimpawu ezibonakalayo, i-carbon monoxide inzima ukuchithwa emanzini (i-solubility emanzini kwi-20 ° C yi-0.002838 g), kwaye akulula ukukhupha kunye nokuqinisa.Ngokwendalo yeekhemikhali, i-carbon monoxide inezo zombini iipropati zokunciphisa kunye ne-oxidizing.Inokungena kwi-oxidation (ukusabela kokutsha) kunye neempendulo zokungalingani.Ikwayityhefu.Ukugxininiswa okuphezulu kunokubangela ukuba abantu babe namanqanaba ahlukeneyo eempawu zetyhefu, ezinokuchaphazela ukuzala okanye Ukwenzakala kwi-fetus kunye nezitho;Ukudibana kwexesha elide okanye ngokuphindaphindiweyo kunokubangela umonakalo kwizitho, kwaye ukukhutshwa ngokukhawuleza kwegesi ecinezelweyo kunokubangela i-frostbite.Ngaphantsi kobushushu obuphezulu kunye noxinzelelo oluphezulu, i-carbon monoxide iphendula nge-iron, i-chromium, i-nickel kunye nezinye izinyithi ukwenza i-carbonyls yensimbi, idibanisa ne-chlorine ukwenza i-phosgene, kwaye idibanisa ne-carbonyls yensimbi ukwenza i-metal carbonyl compounds.Ikhabhon monoxide inefuthe lokunciphisa.Xa i-manganese kunye ne-copper oxides zixutywe kwiqondo lobushushu begumbi, i-carbon monoxide inokuthi ifakwe kwi-CO2.Kukho imaski yegesi esebenzisa lo mgaqo.Ikharbhon monoxide isetyenziswa ikakhulu njengamafutha, iarhente yokunciphisa, kunye nemathiriyeli ekrwada kwi-organic synthesis.Isetyenziselwa ukulungisa i-carbonyls yesinyithi, i-phosgene, i-carbon sulfide, i-aldehydes enevumba elimnandi, i-formic acid, i-benzene hexaphenol, i-aluminium chloride, i-methanol, kunye ne-hydroformylation.Isetyenziselwa ukugcinwa kwe-tilapia, ukulungiswa kwee-hydrocarbons zokwenziwa (ipetroli yokwenziwa), ii-alcohol zokwenziwa (umxube we-carboxyl, i-ethanol, i-aldehyde, i-ketone kunye ne-hydrocarbons), i-zinc pigment emhlophe, ukubunjwa kwefilimu ye-aluminium oxide, igesi eqhelekileyo, igesi yokulinganisa, isixhobo se-intanethi Igesi esemgangathweni. .Ikharbon monoxide ifuna ukugcinwa kwindawo engenamoya, ikhuselwe elangeni, isikhongozeli sivaleke ngci, kwaye sitshixe nendawo yokugcina.

Isicelo:

①Ishishini lemichiza:

Ikharbhon monoxide yigesi yemizi-mveliso enezicelo ezininzi kwimveliso yeekhemikhali ezininzi.Ikakhulu isetyenziswe njenge-arhente yokunciphisa.

②Laser:

Ikharbhon monoxide ikwasetyenziswa njengesixhobo sokulalisa kwiilaser ezine-infrared ezinamandla aphezulu.

Iphakheji eqhelekileyo:

I-advanteji:

① Ngaphezu kweminyaka elishumi kwimarike;

②ISO umenzi wesatifikethi;

③Ukuhanjiswa ngokukhawuleza;

④Umthombo wemathiriyeli ekrwada;

⑤Inkqubo yokuhlalutya kwi-intanethi yokulawula umgangatho kwinqanaba ngalinye;

⑥Imfuno ephezulu kunye nenkqubo enobuchule yokuphatha isilinda ngaphambi kokuzaliswa;