I-C2H yokuthengisa i-C2h2 / Acetylene yokuthengisa eshushu

Sikulungele ukwabelana nabanye ngolwazi lwethu ngentengiso kwihlabathi liphela kwaye sikucebisa ngeemveliso ezifanelekileyo kwiindleko zobundlobongela. Zilungiselele izixhobo zexabiso elifanelekileyo lemali kwaye sele sikulungele ukudala i-c2h2 / i-acetylene / i-acetylene yokuthengisa eshushu, siza kubonelela ngeemveliso ezikumgangatho ophezulu kunye nezisombululo ezibalaseleyo kumanqanaba exabiso eliphezulu. Qala ukuzuza iinkonzo zethu ezibanzi ngokunxibelelana nathi namhlanje.
Sikulungele ukwabelana nabanye ngolwazi lwethu ngentengiso kwihlabathi liphela kwaye sikucebisa ngeemveliso ezifanelekileyo kwiindleko zobundlobongela. Izixhobo zePronayisiChina Acetylene kunye ne-c2h2, Ngoku sakhile ubudlelwane obuqinileyo kunye nobude bentsebenziswano kunye nenani elikhulu leenkampani ezikule shishini phesheya. Ngokukhawuleza kunye nengcali emva kwenkonzo yokuthengisa ebonelelwe liqela lethu loTekenti liyonwabisa abathengi bethu. Ulwazi olucokisekileyo kunye neeparamitha ezivela kwintengiso iya kuthunyelwa kuwe nangayiphi na intengiso. Iisampulu zasimahla zinokuhanjiswa kwaye zijongane nenkampani kwiqumrhu lethu. I-Portugal yokuthetha-thethano yamkelekile. Ithemba lokufumana imibuzo yohlobo lwakho kwaye wenze intsebenziswano yexesha elide yokusebenzisana.

Iiparamitha zobugcisa

I-Acetylene, i-foleula c2h2, yaziwa njenge-Coal Poal Coal okanye igesi ye-calcium ye-calcide, lelona lungu lincinci le-alkyne. I-Acetylene yi-Acetylene ingenabala, irhasi enetyhefu enetyhefu enetyhefu enefuthe elibuthathaka kunye nefuthe elinamafutha aneziphumo ezinobushushu obuqhelekileyo kunye noxinzelelo. Inyibiliza kancinane emanzini, inyibilize e-Ethanol, i-Bezene, neAcetone. I-Acetylene enyulu yi-odollene engenanto, kodwa i-acetylene ye-mecetylene inevumba legalikhi kuba iqulethe ukungcola okunje nge-hydrogen sulfide ne phosphine. I-acetylene emsulwa yigesi engenamibala kunye nembumbulu. Inokuqhuma ngobundlongondlongo kwilizwe elinamandla kwaye liqinile okanye kwi-Gaseous State kunye noxinzelelo oluthile. Izinto ezifana nobushushu, ukuntywila, kunye ne-spark yombane kunokubangela ukuqhushumba, ngenxa yoko ayinakutolikwa uxinzelelo phantsi koxinzelelo. Ukugcinwa okanye ukuthutha. Nge-15 ° C kunye ne-1.5MPA, i-solinoing e-Acetone iphakame kakhulu, i-acetylene ye-237G / l, i-acetylene inyibilikisiwe kwi-acetyne. Ke ngoko, kwishishini, kwiisilinda zentsimbi ezaliswe zizixhobo ezinamafutha anjenge-Asbestos, i-acetylene icinezelwa kwi-porous kwi-porous kwi-pirous ye-poltone yokugcina kunye nokuhamba. Irhasi ye-Acetylene inokuvelisa ubushushu obuphezulu xa sele itshisiwe. Iqondo lobushushu le-oxyacellylene idangame ingafikelela malunga ne-3200 ℃. Ihlala isetyenziselwa ukusika isinyithi njengokwakhiwa kwenqanawa kunye nolwakhiwo lwentsimbi; Isetyenziselwa i-synthesis ye-orgain (yenza i-acetaldehyde, i-acetic acid, irabha ye-synthetic, i-synthetic ye-syntic, i-syntic, njl. isetyenziselwa ukuvelisa iigesi ezisemgangathweni ezinje ngegesi yohlalutyo lweoyile. Irhasi ePhezulu ye-Acetylene isetyenziselwa ukwamkelwa kweatom kunye nezinye izixhobo. Indlela yokupakisha ye-acetylene idla ngokunyibilikiswa kwimithangothi kunye nezinto ezinamachaphaza zaza zazaliswa kwiisilinda zentsimbi. Gcina kwindawo epholileyo yendawo epholileyo. Hlala kude nomlilo nobushushu. Iqondo lokugcina le-GORG alifanele lidlule kwi-30 ° C. Ifanele igcinwe ngokwahlukeneyo kwiimfuno ze-oxidants, acid, kunye nee-halogens, kwaye zithintele ukugcinwa okuxubeneyo. Sebenzisa ukukhanya kwesibane kunye nezixhobo zomoya. Akuvumelekanga ukusebenzisa izixhobo zoomatshini kunye nezixhobo ezithambekele kwiintlantsi. Indawo yokugcina kufuneka ixhotywe ngezixhobo zokunyanga ezingxamisekileyo.

Isicelo:

Ukutsala kunye nentsimbi ye-welding:

Xa i-acetylene itshisa, inokuvelisa ubushushu obuphezulu. Iqondo lobushushu le-oxyacellylene idangame ifikelela malunga ne-3200 ℃, esetyenziselwa ukusika kunye neentsimbi.

Izinto ezingafunekiyo zekhemikhali:

I-Acetylene sisixhobo esiyisiseko semveliso ye-acetaldehyde, i-acetic acid, i-bedíne, irabha ye-synthetic, kunye neentsinga zezokwenziwa.

③ Uvavanyo

I-Acety Ectylene ePhakamileyo inokusetyenziswa kwezinye iimvavanyo.

Iphakheji eqhelekileyo:

Sikulungele ukwabelana nabanye ngolwazi lwethu ngentengiso kwihlabathi liphela kwaye sikucebisa ngeemveliso ezifanelekileyo kwiindleko zobundlobongela. Zilungiselele izixhobo zexabiso elifanelekileyo lemali kwaye sele sikulungele ukudala i-c2h2 / i-acetylene / i-acetylene yokuthengisa eshushu, siza kubonelela ngeemveliso ezikumgangatho ophezulu kunye nezisombululo ezibalaseleyo kumanqanaba exabiso eliphezulu. Qala ukuzuza iinkonzo zethu ezibanzi ngokunxibelelana nathi namhlanje.
Ethengisa ngokugqibeleleChina Acetylene kunye ne-c2h2, Ngoku sakhile ubudlelwane obuqinileyo kunye nobude bentsebenziswano kunye nenani elikhulu leenkampani ezikule shishini phesheya. Ngokukhawuleza kunye nengcali emva kwenkonzo yokuthengisa ebonelelwe liqela lethu loTekenti liyonwabisa abathengi bethu. Ulwazi olucokisekileyo kunye neeparamitha ezivela kwintengiso iya kuthunyelwa kuwe nangayiphi na intengiso. Iisampulu zasimahla zinokuhanjiswa kwaye zijongane nenkampani kwiqumrhu lethu. I-Portugal yokuthetha-thethano yamkelekile. Ithemba lokufumana imibuzo yohlobo lwakho kwaye wenze intsebenziswano yexesha elide yokusebenzisana.