Theko e tlase ka ho Fetisisa China Hlahisa Indasteri ea Acetylene 99.9% Purity C2h2 Acetylene Gas

Hangata re khomarela molao-motheo oa "Quality 1st, Prestige Supreme". Re ikemiselitse ka botlalo ho fa bareki ba rona lihlahisoa le litharollo tsa theko ea tlholisano, phano e potlakileng le mofani oa litsebi bakeng sa Theko e Theko e tlaase ka ho Fetisisa China Manufacture Industrial Acetylene 99.9% Purity C2h2 Acetylene Gas, Re amohela ka tieo metsoalle ho buisana ka khoebo le ho qala tšebelisano le rona. Re tšepa ho kopanya matsoho le metsoalle liindastering tse fapaneng ho theha bokamoso bo botle.
Hangata re khomarela molao-motheo oa "Quality 1st, Prestige Supreme". Re ikemiseditse ho fa bareki ba rona dihlahiswa le ditharollo tsa boleng bo phahameng ba tlhodisano, ho fana ka thepa ka potlako le ho fana ka litsebo tsa ho fana ka thepa.China Gas Cylinder, Cylinder, Sepheo sa rona ke "ho fana ka lihlahisoa le litharollo tsa mohato oa pele le litšebeletso tse molemo ka ho fetisisa bakeng sa bareki ba rona, kahoo re na le bonnete ba hore u lokela ho ba le phaello e fokolang ka ho sebelisana le rona". Haeba u thahasella thepa leha e le efe ea rona kapa u ka rata ho buisana ka taelo e tloaelehileng, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona. Re labalabela ho theha likamano tse atlehileng tsa khoebo le bareki ba bacha lefatšeng ka bophara haufinyane.

Litekanyetso tsa tekheniki

Acetylene, foromo ea molek'hule C2H2, e tsejoang ka hore ke mashala a moea kapa khase ea calcium carbide, ke setho se senyenyane ka ho fetisisa sa metsoako ea alkyne. Acetylene ke khase e se nang 'mala, e chefo hanyenyane ebile e tuka haholo e nang le litlamorao tse fokolang tsa anesthetic le anti-oxidation tlas'a mocheso o tloaelehileng le khatello. E qhibiliha hanyane ka metsing, e qhibiliha ka har'a ethanol, benzene le acetone. Acetylene e hloekileng ha e na monko, empa acetylene ea indasteri e na le monko oa konofolo hobane e na le litšila tse kang hydrogen sulfide le phosphine. Acetylene e hloekileng ke khase e se nang 'mala le monko o tukang. E ka 'na ea phatloha ka matla boemong ba metsi le bo tiileng kapa boemong ba khase le khatello e itseng. Lintho tse kang mocheso, ho thothomela le tlhase ea motlakase li ka baka ho phatloha, kahoo e ke ke ea qhibiliha ka tlas'a khatello. Polokelo kapa sepalangoang. Ho 15 ° C le 1.5MPa, ho qhibiliha ha acetone ho phahame haholo, ka ho qhibiliha ha 237g / L, kahoo acetylene ea indasteri ke acetylene e qhibilihisitsoeng ka acetone, e boetse e bitsoa acetylene e qhibilihisitsoeng. Ka hona, indastering, ka li-cylinders tsa tšepe tse nang le lisebelisoa tse nang le li-porous tse kang asbestos, acetylene e hatelloa ka har'a lintho tse nyenyane ka mor'a ho monya acetone bakeng sa polokelo le lipalangoang. Khase ea Acetylene e ka hlahisa mocheso o phahameng ha o chesoa. Mocheso oa lelakabe la oxyacetylene o ka fihla ho 3200 ℃. Hangata e sebelisoa bakeng sa ho itšeha ka tšepe e kang ho haha ​​​​likepe le mohaho oa tšepe; e sebelisoa bakeng sa organic synthesis (ho etsa acetaldehyde, acetic acid, benzene, rabara ea maiketsetso, likhoele tsa maiketsetso, joalo-joalo), meriana ea maiketsetso le li-chemical intermediates vinyl acetylene kapa divinyl acetylene; e sebelisetsoang ho hlahisa likhase tse tloaelehileng tse kang khase e tloaelehileng ea tlhahlobo ea oli ea transformer. Khase e phahameng ea acetylene e sebelisoa bakeng sa ho monya athomo le lisebelisoa tse ling. Mokhoa oa ho paka oa acetylene hangata o qhibiliha ka har'a li-solvents le lisebelisoa tsa porous ebe o tlatsoa ka li-cylinders tsa tšepe. Boloka sebakeng se pholileng, se nang le moea oa ho boloka moea. E-ba hōle le mehloli ea mollo le mocheso. Mocheso oa polokelo ha oa lokela ho feta 30°C. E lokela ho bolokoa ka thoko ho li-oxidants, acid, le halogens, 'me u qobe polokelo e tsoakiloeng. Sebelisa mabone a thibelang ho phatloha le lisebelisoa tsa moea. Ho thibetsoe ho sebelisa lisebelisoa tsa mechine le lisebelisoa tse atisang ho ba le litlhase. Sebaka sa polokelo se lokela ho ba le lisebelisoa tsa phekolo ea tšohanyetso tse lutlang.

Kopo:

① Ho seha le ho cheselletsa tšepe:

Ha acetylene e chesa, e ka hlahisa mocheso o phahameng. Thempereichara ea lelakabe la oxyacetylene e ka fihla ho 3200 ℃, e sebelisetsoang ho seha le ho tjheseletsa litšepe.

② Lisebelisoa tsa mantlha tsa lik'hemik'hale:

Acetylene ke sesebelisoa sa mantlha sa tlhahiso ea acetaldehyde, acetic acid, benzene, rabara ea maiketsetso le likhoele tsa maiketsetso.

③ Teko

Acetylene e hloekileng e ka sebelisoa litekong tse ling.

Sephutheloana se tloaelehileng:

Hangata re khomarela molao-motheo oa "Quality 1st, Prestige Supreme". Re ikemiselitse ka botlalo ho fa bareki ba rona lihlahisoa le litharollo tsa theko ea tlholisano, phano e potlakileng le mofani oa litsebi bakeng sa Theko e Theko e tlaase ka ho Fetisisa China Manufacture Industrial Acetylene 99.9% Purity C2h2 Acetylene Gas, Re amohela ka tieo metsoalle ho buisana ka khoebo le ho qala tšebelisano le rona. Re tšepa ho kopanya matsoho le metsoalle liindastering tse fapaneng ho theha bokamoso bo botle.
Theko e tlaase ka ho fetisisa China Acetylene Gas, C2H2 Gas, Sepheo sa rona ke "ho fana ka lihlahisoa tsa mohato oa pele le litharollo le litšebeletso tse molemo ka ho fetisisa bakeng sa bareki ba rona, kahoo re na le bonnete ba hore u lokela ho ba le phaello ea marang-rang ka ho sebelisana le rona". Haeba u thahasella thepa leha e le efe ea rona kapa u ka rata ho buisana ka taelo e tloaelehileng, etsa bonnete ba hore u ikutloa u lokolohile ho ikopanya le rona. Re labalabela ho theha likamano tse atlehileng tsa khoebo le bareki ba bacha lefatšeng ka bophara haufinyane.