I-C2h2 / i-Acetylene Yezimboni Ethengiswa Kakhulu Yokuthengisa Okushisayo

Besikulungele ukwabelana ngolwazi lwethu lokukhangisa emhlabeni wonke futhi sikuncomele imikhiqizo efanelekile ngezindleko ezisheshayo. Ngakho-ke i-Profi Tools ikunikeza intengo efanelekile yemali futhi besikulungele ukudalana nge-Best-Selling Industrial C2h2 / Acetylene for Hot Selling, Sizohlinzeka ngemikhiqizo nezixazululo ezisezingeni eliphezulu kanye nezixazululo ezivelele ngamanani asheshayo. Qala ukuzuza ezinsizakalweni zethu eziphelele ngokuxhumana nathi namuhla.
Besikulungele ukwabelana ngolwazi lwethu lokukhangisa emhlabeni wonke futhi sikuncomele imikhiqizo efanelekile ngezindleko ezinkulu. Ngakho-ke i-Profi Tools ikunikeza intengo efanelekile yemali futhi besikulungele ukudala omunye nomunye ngeI-China Acetylene kanye ne-C2h2, Manje sakhe ubudlelwano obuqinile nobuhlala isikhathi eside nezinkampani eziningi kuleli bhizinisi phesheya kwezilwandle. Insizakalo esheshayo neyochwepheshe ngemuva kokuthengisa enikezwa yiqembu lethu labacebisi ijabulise abathengi bethu. Ulwazi oluphelele kanye nemingcele evela emikhiqizweni kuzothunyelwa kuwe nganoma yisiphi isaziso esiphelele. Amasampula wamahhala angalethwa futhi inkampani ivakashele inkampani yethu. ePortugal ukuze kuxoxiswane yamukelekile njalo. Ngiyethemba ukuthi imibuzo izothunyelwa kuwe futhi yakhe ubudlelwano besikhathi eside.

Amapharamitha obuchwepheshe

I-Acetylene, ifomula yama-molecule C2H2, eyaziwa kakhulu ngokuthi i-wind coal noma i-calcium carbide gas, iyilungu elincane kakhulu lama-alkyne compounds. I-Acetylene iyigesi engenambala, enobuthi kancane futhi evuthayo kakhulu enemiphumela ebuthakathaka ye-anesthetic kanye ne-anti-oxidation ngaphansi kokushisa okuvamile kanye nengcindezi. Incibilika kancane emanzini, incibilika ku-ethanol, i-benzene, kanye ne-acetone. I-acetylene emsulwa ayinaphunga, kodwa i-acetylene yezimboni inephunga likagalikhi ngoba iqukethe ukungcola okufana ne-hydrogen sulfide kanye ne-phosphine. I-acetylene emsulwa iyigesi engenambala nephunga elimnandi. Ingaqhuma ngamandla esimweni soketshezi nesiqinile noma esimweni segesi kanye nengcindezi ethile. Izinto ezifana nokushisa, ukudlidliza, kanye ne-spark kagesi zingabangela ukuqhuma, ngakho-ke ayikwazi ukuncibilika ngaphansi kwengcindezi. Isitoreji noma ukuthuthwa. Ku-15°C kanye ne-1.5MPa, ukuncibilika kwe-acetone kuphakeme kakhulu, kunokuncibilika okungu-237g/L, ngakho-ke i-acetylene yezimboni iyi-acetylene encibilikisiwe ku-acetone, ebizwa nangokuthi i-acetylene encibilikisiwe. Ngakho-ke, embonini, kumasilinda ensimbi agcwele izinto ezinezimbobo ezifana ne-asbestos, i-acetylene icindezelwa ezintweni ezinezimbobo ngemva kokumunca i-acetone ukuze igcinwe futhi ithuthwe. Igesi ye-acetylene ingakhiqiza izinga lokushisa eliphezulu uma ishiswa. Izinga lokushisa lelangabi le-oxyacetylene lingafinyelela cishe ku-3200℃. Ivame ukusetshenziselwa ukusika insimbi njengokwakha imikhumbi kanye nesakhiwo sensimbi; isetshenziselwa ukwenziwa kwezinto eziphilayo (ukwenza i-acetaldehyde, i-acetic acid, i-benzene, irabha yokwenziwa, imicu yokwenziwa, njll.), imithi yokwenziwa kanye namakhemikhali aphakathi kwe-vinyl acetylene noma i-divinyl acetylene; esetshenziselwa ukukhiqiza amagesi ajwayelekile njengokuhlaziywa kwamafutha okuguqula igesi ejwayelekile. Igesi ye-acetylene emsulwa kakhulu isetshenziselwa ukumuncwa kwe-athomu kanye nezinye izinsimbi. Indlela yokufaka i-acetylene ivame ukuncibilikiswa ezincibilikisini nasezintweni ezinezimbobo bese igcwaliswa emasilinda ensimbi. Gcina endaweni yokugcina epholile, enomoya. Gcina kude nomlilo nemithombo yokushisa. Izinga lokushisa lokugcina akufanele lidlule ku-30°C. Kufanele ligcinwe ngokwehlukana nama-oxidants, ama-acids, nama-halogen, futhi ugweme ukugcina okuxubile. Sebenzisa izibani ezingaqhumi kanye nezindawo zokungenisa umoya. Akuvunyelwe ukusebenzisa imishini namathuluzi emishini avame ukuba nezinhlansi. Indawo yokugcina kufanele ifakwe imishini yokwelapha okuphuthumayo okuvuzayo.

Isicelo:

①Ukusika nokushisela insimbi:

Uma i-acetylene isha, ingakhiqiza izinga lokushisa eliphezulu. Izinga lokushisa lelangabi le-oxyacetylene lingafinyelela cishe ku-3200℃, elisetshenziselwa ukusika nokushisela izinsimbi.

② Izinto zokusetshenziswa zamakhemikhali eziyisisekelo:

I-Acetylene iyinto eluhlaza eyisisekelo yokwenziwa kwe-acetaldehyde, i-acetic acid, i-benzene, irabha yokwenziwa, kanye nemicu yokwenziwa.

③ Ukuhlolwa

I-acetylene emsulwa kakhulu ingasetshenziswa kwezinye izivivinyo.

Iphakheji evamile:

Besikulungele ukwabelana ngolwazi lwethu lokukhangisa emhlabeni wonke futhi sikuncomele imikhiqizo efanelekile ngezindleko ezisheshayo. Ngakho-ke i-Profi Tools ikunikeza intengo efanelekile yemali futhi besikulungele ukudalana nge-Best-Selling Industrial C2h2 / Acetylene for Hot Selling, Sizohlinzeka ngemikhiqizo nezixazululo ezisezingeni eliphezulu kanye nezixazululo ezivelele ngamanani asheshayo. Qala ukuzuza ezinsizakalweni zethu eziphelele ngokuxhumana nathi namuhla.
Okudayiswa KakhuluI-China Acetylene kanye ne-C2h2, Manje sakhe ubudlelwano obuqinile nobuhlala isikhathi eside nezinkampani eziningi kuleli bhizinisi phesheya kwezilwandle. Insizakalo esheshayo neyochwepheshe ngemuva kokuthengisa enikezwa yiqembu lethu labacebisi ijabulise abathengi bethu. Ulwazi oluphelele kanye nemingcele evela emikhiqizweni kuzothunyelwa kuwe nganoma yisiphi isaziso esiphelele. Amasampula wamahhala angalethwa futhi inkampani ivakashele inkampani yethu. ePortugal ukuze kuxoxiswane yamukelekile njalo. Ngiyethemba ukuthi imibuzo izothunyelwa kuwe futhi yakhe ubudlelwano besikhathi eside.