Inkqubo yokuvelisa i-Ethanol
Okokuqala, imathiriyeli ekrwada
Kwishishini, i-ethanol iveliswa ngokubanzi yinkqubo yokuvutshelwa kwesitatshi okanye inkqubo ye-ethylene ethe ngqo ye-hydration. I-ethanol yokuvubela yaphuhliswa ngokwesiseko sokwenziwa kwewayini kwaye yayikuphela kwendlela yokuvelisa i-ethanol ixesha elide. Iimathiriyeli ekrwada yendlela yokuvubela ikakhulu ibandakanya izinto eziziinkozo (ingqolowa, umbona, amazimba, irayisi, imazi, i-oats, njl.njl.), imathiriyeli yeitapile (icassava, ibhatata, iitapile, njl.njl.), kunye neswekile ekrwada (beet , ummoba, inkunkuma ye-molasses, i-sisal, njl.
Okwesibini, inkqubo
Cereal izinto ekrwada
Iitapile izinto ezikrwada
Glycogen izinto ekrwada
Iselulosi izinto ekrwada
Indlela yokudibanisa
I-hydration ngqo ye-ethylene yindlela yokusabela ngokuthe ngqo kwe-ethylene ngamanzi phambi kobushushu, uxinzelelo kunye nobukho be-catalyst ukuvelisa i-ethanol:
CH2═CH2 + H-OH→C2H5OH (Impendulo yenziwa ngamanyathelo amabini. Inyathelo lokuqala kukwenza ikhompawundi ye-organic mercury kwisisombululo samanzi se-tetrahydrofuran ngetyuwa yemercury efana ne-mercury acetate, kwaye emva koko uyinciphise ngesodium. i-borohydride.) - I-ethylene ingathathwa kwi-petroleum cracking gas ngobuninzi, ngexabiso eliphantsi kunye nemveliso enkulu, enokuthi gcina ukutya okuninzi, ngoko ikhula ngokukhawuleza.
Iyakwazi ukuguqulwa ibe yi-syngas ngoshishino lweekhemikhali zamalahle, ezenziwe ngokuthe ngqo okanye zenziwe yi-industrial hydrogenation ye-acetic acid.
Okwesithathu, umgangatho womgangatho
Ngokweemfuno zabathengi, iyunithi yokuvelisa i-ethanol inokufikelela kwimigangatho efanelekileyo (i-GB10343-2008 ibakala elikhethekileyo, ibakala eliphezulu, ibakala eliqhelekileyo, i-GB18350-2013, i-GB678-2008) okanye enye imigangatho yamazwe ngamazwe.
Okwesine, amagqabaza
Inkampani ingenza iprojekthi epheleleyo yokujika efana notywala, imichiza, amayeza, iDDGS.
I "Golden Character" brand distillation kunye nezixhobo ezincedisayo zinesabelo semarike yasekhaya ngaphezu kwe-40%. Kwi-2010-2013, inkampani yabeka indawo yokuqala kwishishini elifanayo iminyaka emine ilandelelana.
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