I-Intanethi ye-Intanethi I-China CAS: 74-86-2, Acetylene

Inkqubela phambili yethu ixhomekeke malunga neemveliso eziphambili, italente ye-telestic kunye nezomelezwe ngokuqhubekayo zetekhnoloji ye-Intanethi: 74-866, i-Acetylene, sifumana isizathu esitsha sobuqaqawuli kunye namahlakani afanelekileyo.
Inkqubela yethu ixhomekeke malunga neemveliso eziphambili, italente ye-telestic kunye nezomelezwe ngokuqhubekayo zetekhnoloji yeTekhnoloji yeIrhasi ye-acetylene, China Acetylene, Inkampani yethu iya kuhambelana "nomgangatho wokuqala,, ukugqibelela ngonaphakade, ezijolise kubantu abaziintanda-bulumko". Umsebenzi onzima wokuqhubeka usenza inkqubela phambili, impumelelo kwishishini, yenza yonke imizamo kwishishini lokuqala. Sizama konke okusemandleni ethu ukwakha imodeli yolawulo yesayensi, ukuze sifunde ulwazi olufanelekileyo lwemveliso, ukuqhubela phambili kwezixhobo zemveliso ephambili kunye nemveliso yokuqala, ukulungiselela ukwenziwa kwenkonzo, ukubonelela ngexabiso elitsha.

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:

Inkqubela phambili yethu ixhomekeke malunga neemveliso eziphambili, italente ye-telestic kunye nezomelezwe ngokuqhubekayo zetekhnoloji ye-Intanethi: 74-866, i-Acetylene, sifumana isizathu esitsha sobuqaqawuli kunye namahlakani afanelekileyo.
Umthengisi we-IntanethiChina Acetylene, Irhasi ye-acetylene, Inkampani yethu iya kuhambelana "nomgangatho wokuqala,, ukugqibelela ngonaphakade, ezijolise kubantu abaziintanda-bulumko". Umsebenzi onzima wokuqhubeka usenza inkqubela phambili, impumelelo kwishishini, yenza yonke imizamo kwishishini lokuqala. Sizama konke okusemandleni ethu ukwakha imodeli yolawulo yesayensi, ukuze sifunde ulwazi olufanelekileyo lwemveliso, ukuqhubela phambili kwezixhobo zemveliso ephambili kunye nemveliso yokuqala, ukulungiselela ukwenziwa kwenkonzo, ukubonelela ngexabiso elitsha.