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C2H2 HCHO = HOCH2CCCH2OH | Isu dheellitirka Kiimikada

= Butynediol; 2-Butyne-1,4-diol; 1,4-Dihydroxy-2-butyne; Laakin-2-yne-1,4-diol

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Natiijada isla'egta # 1

C2H2 + 2HCHOSARE2CCCH2OH
acetylene Butynediol; 2-Butyne-1,4-diol; 1,4-Dihydroxy-2-butyne; Laakiin-2-yne-1,4-diol
1 2 1 Haah waa
Nguyên - Phân tử khối (g / mol)
Waa mol
Khối lượng (g)

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Macluumaad dheeraad ah oo ku saabsan isla'egta C2H2 + 2HCHO → HOCH2CCCH2OH

Waa maxay xaaladda falcelinta ee C2H2 (acetylene) ay kaga falceliso HCHO ()?

Heerkulka: 90 - 150 ° C cadaadis: 1 - 20 Xalka: Copper-Bismuth

Sharaxaad: Xaaladaha deegaanka ugu fiican ee falcelinta, sida heerkulka, cadaadiska, kicinta, iyo dareeraha. Catalysts waa walxo deddejiya xawaaraha (xawaaraha) falcelinta kiimikaad iyada oo aan la isticmaalin ama aan ka mid noqon badeecada dhamaadka. Kataliyayaashu wax saameyn ah kuma laha xaaladaha dheellitirka.

Sidee falcelintu u dhici kartaa una soo saari kartaa HOCH2CCCH2OH (Butynediol; 2-Butyne-1,4-diol; 1,4-Dihydroxy-2-butyne; But-2-yne-1,4-diol)?

Dhacdada ka dib C2H2 (acetylene) waxay la falgashaa HCHO ()

Isle'egtani ma hayso macluumaad gaar ah oo ku saabsan ifafaalaha.

Xaaladdan oo kale, waxaad u baahan tahay oo keliya inaad fiiriso si aad u aragto haddii walaxda sheyga HOCH2CCCH2OH (Butynediol; 2-Butyne-1,4-diol; 1,4-Dihydroxy-2-butyne; But-2-yne-1,4-diol), oo ka muuqda dhamaadka falcelinta.

Ama haddii mid ka mid ah walxaha fal-celinta soo socda HCHO, la waayey

Waa maxay macluumaadka kale ee muhiimka ah ee ay tahay inaad ka ogaato falcelinta

Ma hayno macluumaad dheeraad ah oo ku saabsan falcelintan kiimikaad.

Qaybaha isla'egta


Su'aalo dheeraad ah oo la xidhiidha falcelinta kiimikada C2H2 + 2HCHO → HOCH2CCCH2OH

Su'aalaha la xidhiidha falcelinta C2H2 (acetylene)

Waa maxay sifada kiimikada iyo jireed ee C2H2 (acetylene)? Waa maxay falcelinta kiimikaad ee leh C2H2 (acetylene) falcelin ahaan?

Su'aalaha la xidhiidha falcelinta HCHO ()

Waa maxay sifada kiimikaad iyo jidheed ee HCHO ()? Waa maxay falcelinta kiimikaad ee leh HCHO () falcelin ahaan?

Su'aalaha la xidhiidha alaabta HOCH2CCCH2OH (Butynediol; 2-Butyne-1,4-diol; 1,4-Dihydroxy-2-butyne; But-2-yne-1,4-diol)

Waa maxay sifada kiimikaad iyo jidheed ee HOCH2CCCH2OH ()? Waa maxay falcelinta kiimikada leh HOCH2CCCH2OH (Butynediol; 2-Butyne-1,4-diol; 1,4-Dihydroxy-2-butyne; But-2-yne-1,4-diol)
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Macluumaad dheeraad ah oo ku saabsan maaddooyinka isle'egtu isticmaalaan

Falcelinta C2H2 (Axetilen) la falgal HCHO (Qaab dhismeedka Andehit (formaldehit)) soo saaro HOCH2CCCH2OH (Butynediol) , xaalada heerkulka 90 - 150 , Xaaladda cadaadiska 1 - 20 , Xaaladda dareeraha Bng bismuth

Falcelinta soo saarta walaxda C2H2 (Axetilen) (acetylene)

2CH4 . C2H2 + 2H2 CaC2 + 2H2O → C2H2 + Ca (OH)2 CaC2 + H2SO4 . C2H2 + Kiis4

Falcelinta soo saarta walaxda HCHO (Andehit formic (formaldehit)) ()

CH4 + O2 → H2O + HCHO 2CH3OH + O2 H 2H2O + 2HCHO CH3OH → H2 + HCHO

Falcelinta soo saarta walaxda HOCH2CCCH2OH (Butynediol) (Butynediol; 2-Butyne-1,4-diol; 1,4-Dihydroxy-2-butyne; But-2-yne-1,4-diol)

C2H2 + 2HCHO → HOCH2CCCH2OH

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