Ixabiso Elizinzileyo Lokhuphiswano Igesi Yeoksijini Encinci Ephathekayo Ezaliswe Yintsimbi Yesilinda

Inkampani yethu igxininisa kuyo yonke imigaqo-nkqubo yomgangatho ethi “umgangatho ophezulu wemveliso sisiseko sokusinda kwenkampani; ukwaneliseka kwabathengi kunokuba yeyona nto iphambili kwinkampani; ukuphuculwa okuqhubekayo kukufuna abasebenzi ngonaphakade” kunye nenjongo eqhubekayo “yokuba ngumthengi wokuqala, umthengi kuqala” kwixabiso elizinzileyo lokhuphiswano elincinci elizalisiweyo ngentsimbi encinci ephathwayo ezaliswe yi-cylinder oksijini, Siyakukhuthaza ukuba unxibelelane nathi njengoko sifuna amaqabane kwishishini lethu. Siqinisekile ukuba uya kufumana ukwenza ushishino nathi kungekuphela nje ukuba neziqhamo kodwa kunenzuzo. Sikulungele ukukunceda ngento oyifunayo.
Inkampani yethu igxininisa kuyo yonke ipolisi yomgangatho ethi “umgangatho wemveliso sisiseko sokusinda kwenkampani; ukwaneliseka kwabathengi kunokuba yeyona nto iphambili nesiphelo senkampani; ukuphuculwa okuqhubekayo kukufuna abasebenzi ngonaphakade” kunye nenjongo eqhubekayo “yokuba ngumthengi kuqala”Igesi ye-oksijini kunye ne-oksijini yaseTshayina, Sizinikele ngokupheleleyo kuyilo, uphando nophuhliso, ukwenziwa, ukuthengiswa kunye nenkonzo yempahla yeenwele kwiminyaka eli-10 yophuhliso. Ngoku siqalise kwaye sisebenzisa ngokupheleleyo ubuchwepheshe kunye nezixhobo eziphambili kwihlabathi liphela, kunye neenzuzo zabasebenzi abanezakhono. "Sizinikele ekuboneleleni ngenkonzo ethembekileyo yabathengi" yinjongo yethu. Silangazelela ngokwenene ukwakha ubudlelwane beshishini nabahlobo basekhaya nakwamanye amazwe.

Iiparameter zobugcisa

Ioksijini yigesi engenambala nengenavumba. Yeyona ndlela ixhaphakileyo yeoksijini. Ngokuphathelele ubuchwepheshe, ioksijini ikhutshwa kwinkqubo yokunyibilika komoya, kwaye ioksijini emoyeni ithatha malunga ne-21%. Ioksijini yigesi engenambala nengenavumba enefomyula yekhemikhali i-O2, elona hlobo luxhaphakileyo lweoksijini. Indawo yokunyibilika yi--218.4°C, kwaye indawo yokubila yi--183°C. Ayinyibiliki lula emanzini. Malunga ne-30mL yeoksijini iyanyibilika kwi-1L yamanzi, kwaye ioksijini engamanzi iluhlaza okwesibhakabhaka. Iipropati zeekhemikhali zeoksijini zisebenza ngakumbi. Ngaphandle kweegesi ezingaqhelekanga kunye nezinto zesinyithi ezinemisebenzi ephantsi njengegolide, iplatinum, kunye nesilivere, uninzi lwezinto zinokusabela kunye neoksijini. Ezi mpendulo zibizwa ngokuba ziimpendulo ze-oxidation. Iimpendulo ze-Redox zibhekisa kwiimpendulo apho ii-electron zidluliselwa okanye zitshintshwa khona. Ioksijini ineempawu zokuxhasa ukutsha kunye ne-oxidation. Ioksijini yezonyango idlala indima ebalulekileyo kunyango lwesibhedlele kunye nonyango lweklinikhi, njengokuvuselela, utyando, kunye nonyango olwahlukeneyo. Ioksijini ingasetyenziswa njengegesi yokuphefumla xa untywila emva kokuba ixutywe nenitrogen okanye ihelium. Ioksijini yorhwebo ingafunyanwa ngokuyinyibilikisa nokuyinyibilikisa umoya okwindawo engqongileyo kwindawo yokwahlula umoya. . Ukusetyenziswa okuphambili kweoksijini kwimizi-mveliso kukutsha. Izinto ezininzi ezihlala zingatshi emoyeni zinokutsha kwioksijini, ngoko ke ukuxuba ioksijini nomoya kuphucula kakhulu ukusebenza kakuhle kokutsha kwimizi-mveliso yentsimbi, isinyithi esingenasinyithi, iglasi kunye nekhonkrithi. Emva kokuba ixutywe negesi yepetroli, isetyenziswa kakhulu ekusikeni, ekudibaniseni, ekutshiseni nasekuvutheleni iglasi ukuze kubonelelwe ngobushushu obuphezulu kunobushushu bomoya, ngaloo ndlela kuphucula ukusebenza kakuhle. Amanyathelo okugcina: Gcina kwindawo yokugcina izinto epholileyo, enomoya opholileyo. Gcina kude nomlilo kunye nemithombo yobushushu. Ubushushu bokugcina akufuneki budlule kwi-30°C. Kufuneka igcinwe ngokwahlukileyo kwizinto ezinokutsha, iipowder zesinyithi ezisebenzayo, njl.njl., kwaye uphephe ukugcina okuxutyiweyo. Indawo yokugcina kufuneka ixhotyiswe ngezixhobo zonyango olungxamisekileyo oluvuzayo.

Isicelo:

①Ukusetyenziswa kweShishini:

Ukwenziwa kwentsimbi, ukunyibilikisa isinyithi esingenasinyithi. Izinto zesinyithi ezisikiweyo.

②Ukusetyenziswa kwezonyango:

Kunyango loncedo lokuqala kwiimeko ezingxamisekileyo ezifana nokufuthaniseka kunye nokuhlaselwa yintliziyo, kunyango lwezigulana ezineengxaki zokuphefumla nakwi-anesthesia.

③Ukwenziwa kweSemiconductor:

Ukufakwa komphunga wekhemikhali we-silicon dioxide, ukukhula kwe-thermal oxide, ukugrumba kwe-plasma, ukuhluthwa kwe-photoresist kwi-plasma kunye negesi yokuthwala kwimisebenzi ethile yokufakwa/ukusasazwa.

Iphakheji eqhelekileyo:

Inzuzo:

①Iminyaka engaphezu kweshumi ikwimarike;

②Umenzi wesatifikethi se-ISO;

③Ukuhanjiswa okukhawulezayo;

④Umthombo wezinto ezikrwada ezizinzileyo;

⑤ Inkqubo yohlalutyo olukwi-intanethi yokulawula umgangatho kwinyathelo ngalinye;

⑥Imfuneko ephezulu kunye nenkqubo ecokisekileyo yokuphatha isilinda ngaphambi kokuyizalisa;Inkampani yethu igxininisa kuyo yonke imigaqo-nkqubo yomgangatho ethi “umgangatho ophezulu wemveliso sisiseko sokusinda kwenkampani; ukwaneliseka kwabathengi kunokuba yeyona nto iphambili kwinkampani; ukuphuculwa okuqhubekayo kukufuna abasebenzi ngonaphakade” kunye nenjongo eqhubekayo “yokuba ngumthengi wokuqala, umthengi kuqala” kwixabiso elizinzileyo lokhuphiswano elincinci elizalisiweyo ngentsimbi encinci ephathwayo ezaliswe yi-cylinder oksijini, Siyakukhuthaza ukuba unxibelelane nathi njengoko sifuna amaqabane kwishishini lethu. Siqinisekile ukuba uya kufumana ukwenza ushishino nathi kungekuphela nje ukuba neziqhamo kodwa kunenzuzo. Sikulungele ukukunceda ngento oyifunayo.
Ixabiso eliQinisekileyo lokuKhuphisanaIgesi ye-oksijini kunye ne-oksijini yaseTshayina, Sizinikele ngokupheleleyo kuyilo, uphando nophuhliso, ukwenziwa, ukuthengiswa kunye nenkonzo yempahla yeenwele kwiminyaka eli-10 yophuhliso. Ngoku siqalise kwaye sisebenzisa ngokupheleleyo ubuchwepheshe kunye nezixhobo eziphambili kwihlabathi liphela, kunye neenzuzo zabasebenzi abanezakhono. "Sizinikele ekuboneleleni ngenkonzo ethembekileyo yabathengi" yinjongo yethu. Silangazelela ngokwenene ukwakha ubudlelwane beshishini nabahlobo basekhaya nakwamanye amazwe.