I-Zinc: Ubunyani, imithetho kunye nokusetyenziswa

1. Intshayelelo kwiZinc Zinc, isimboli yekhemikhali ye-shemics, inombolo yeatomic 30, yintsimbi yenguqu. I-Zinc isasazwa ngokubanzi kwindalo kwaye yenye yezona zinto zibalulekileyo zomkhondo kwizinto eziphilayo. Isetyenziswa ngokubanzi kwimveliso yamashishini, ukwakhiwa, ukuthutha, amayeza kunye namanye amasimi. Igama le-zinc livela kwi-latin "zinzi", nto leyo ethetha "intsimbi efana ne-tin" kuba kumaxesha amandulo, iZinc yayihlala ididekile nge-tin.

2. Iipropathi zomzimba ze-zinc far kunye ne-luster: i-zinc i-winc i-silfey emhlophe ene-metallic luster. Emoyeni, umphezulu we-zinc uya kuthoba i-oxiving, enza ifilimu engwevu-emhlophe ye-binc emhlophe. Ukuxinana kunye nokunyibilika: Ukuxinana kwe-zinc imalunga ne-7.14G / CM³, indawo yokunyibilika yi-419.5 ℃, kwaye indawo yokubila yi-907 ℃. Oku kwenza ukuba i-zinc ineepropathi ezifanelekileyo zokulungisa kubushushu begumbi kwaye ilungele iinkqubo ezahlukeneyo zokuvelisa. I-Decility kunye neMeyilisela: I-Zinc ineendlela ezithile kunye nokuqhutywa kwaye inokutsalwa kwiifilimes okanye icinezelwe amashiti, kodwa ukuqhubela phambili kombane kunye ne-aluminium. Ubunzima kunye namandla: I-zinc i-zinc inobunzima obuphantsi, kodwa ubunzima kunye namandla bayo bunokonyuswa ngokwabelana ngeemfuno zemihlaba eyahlukeneyo.

I-3. Iipropathi zeekhemikhali ze-zinc iphendule ngeoksijini: i-zinc inokusabela ngeoksijini emoyeni ukuze isebenze i-zinc. I-2zn + O₂ = 2zno iphinda iphindwe nge-AIDDS: I-Zinc inokusabela nge-acid acid acid i-acid ye-acid i-acid ehambelana ne-chincs ehambelana ne-chinclac kunye ne-hydrogen. Zn + H₂so₄ = Zonso₄ + H₂↑
Zn + 2hcl = I-Zccl₂ + H₂↑ impendulo ye-alkali: I-Zinc inokusabela ngesisombululo esiqinileyo se-alkali ukuvelisa i-binc hydroxide negesi ye-hydrogen. Zn + 2NOOH = NA₂zno₂ + h₂↑ Isisombululo setyuwa: I-ZINC inokusabela kwisisombululo setyuwa esinyibilikayo, njengesisombululo setyuwa esinyibilikayo, i-cuso₄ = cu
Zn + I-2gno₃ = Zn (Hayi) ₂ + 2g
4. I-FORS ENYE kunye nokukhutshwa kwe-zinc (1) i-pinc (1) i-splalerite: i-zinc ikakhulu ikhona kwi-splalerite. Eyona nto iphambili kwi-splalerite yi-zinc sulfide (i-ZNS), edla ngokufumana ezinye izinto ezinjenge-iron kunye nokukhokela. Ezinye ii-mumbirals: I-Zinc ikwakhona kwezinye iimbiwa, ezinje ngeSmitsonite (icandelo eliphambili yi-ZN₄O₃), i-hemimorphite (2), njl njl. Ukusuka kumgodi ophantsi koxinzelelo, ukuhlolwa, umgangatho kunye nezinye iinkqubo, i-ore kunye nomxholo ophezulu weZinc ukhetha. Ukuphulula: I-ore ekhethiweyo iqaliswa ukuphucula ukuncitshiswa kunye nenqanaba le-ore. Ukunyibilikisela I-Pyrometallgergy ikakhulu ibandakanya amanyathelo anjengendawo yokuhlangana kunye nokuncitshiswa; I-Hydrometallgergy isebenzisa ii-regents zekhemikhali ukunyibilika i-zinc ukusuka kwi-ore. I-2ZN + 3O₂ = 2z no + 2so ₂↑
Zno + c = ZN + CO ↑
I-5. Ukusetyenziswa kwe-zinc (1) Ukusetyenziswa kwe-Galvaning kubomi bemihla ngemihla: I-Zinc inobuchasi obulungileyo, ke ihlala isetyenziselwa ukunyangwa komphezulu wensimbi yokuphucula ukumelana kwezinyithi. Umzekelo, iphepha le-Iron ye-Iron, i-Galvanity Pipe, njl. Ibhetri: IZinc idlala indima ebalulekileyo kwimveliso yebhetri. Umzekelo, iibhetri ezomileyo, iibhetri zokugcina, njl. Njl. Zonke zisebenzisa i-zinc njengezixhobo ezimbi ze-electrode. Izixhobo ze-alloy: i-ZINC Alloy inepropathi elungileyo kunye neepropathi zoomatshini kwaye zisetyenziswa ngokubanzi ekwenzeni kwamacandelo kunye nokuhonjiswa. . Ishishini leekhemikhali: I-ZINC isetyenziswa ngokubanzi kwishishini lekhemikhali, njengokwenziwe kwimveliso, i-DYE, i-datalysts, njl njl. njengokuthatha inxaxheba kummiselo womsebenzi we-enzyme kunye nokwandisa umsebenzi ogonyamelo. Ke ngoko, i-zinc isetyenziswa ngokubanzi kwicandelo lezonyango, njengokunyanga ukunqongophala kwe-zinc kunye nokuphucula ubugona.