Ilana iṣelọpọ ethanol
Ni akọkọ, awọn ohun elo aise
Ninu ile-iṣẹ naa, ethanol jẹ iṣelọpọ gbogbogbo nipasẹ ilana bakteria sitashi tabi ilana hydration taara ethylene. Ethanol bakteria ni idagbasoke lori ipilẹ ti ọti-waini ati pe o jẹ ọna ile-iṣẹ nikan fun iṣelọpọ ethanol fun igba pipẹ. Awọn ohun elo aise ti ọna bakteria ni akọkọ pẹlu awọn ohun elo aise (alikama, oka, oka, iresi, jero, oats, ati bẹbẹ lọ), awọn ohun elo aise ọdunkun (gbaguda, ọdunkun didùn, ọdunkun, bbl), ati awọn ohun elo aise suga (beet). , suga ireke, egbin molasses, sisal, ati be be lo) Ati cellulose aise ohun elo (igi awọn eerun igi, koriko, bbl).
Keji, ilana naa
Cereal aise ohun elo

Ọdunkun aise ohun elo

Awọn ohun elo aise glycogen

Cellulose aise ohun elo

Ọna sintetiki
Imudara taara ti ethylene jẹ iṣesi taara ti ethylene pẹlu omi ni iwaju ooru, titẹ ati niwaju ayase kan lati gbejade ethanol:
CH2═CH2 + H-OH →C2H5OH (Iṣe naa ni a gbe jade ni awọn igbesẹ meji. Igbesẹ akọkọ ni lati ṣe apẹrẹ mercury Organic kan ninu omi-tetrahydrofuran ojutu pẹlu iyọ mercury gẹgẹbi acetate mercury, lẹhinna dinku pẹlu iṣuu soda. borohydride.) - Ethylene ni a le gba lati inu gaasi ti npa epo ni awọn iwọn nla, pẹlu iye owo kekere ati iṣelọpọ nla, eyiti o le fipamọ pupọ. ounje, nitorina o ndagba ni kiakia.
O tun le ṣe iyipada si syngas nipasẹ ile-iṣẹ kemikali edu, ti iṣelọpọ taara tabi ṣe nipasẹ hydrogenation ile-iṣẹ ti acetic acid.
Kẹta, boṣewa didara
Gẹgẹbi awọn iwulo awọn alabara, ẹyọ iṣelọpọ ethanol le de ọdọ awọn iṣedede ti o yẹ (GB10343-2008 pataki ite, ite giga, ite gbogbogbo, GB18350-2013, GB678-2008) tabi awọn iṣedede kariaye miiran.
Ẹkẹrin, awọn akiyesi
Ile-iṣẹ naa le ṣe iṣẹ akanṣe pipe pipe gẹgẹbi oti, kemikali, elegbogi, DDGS.
Ohun kikọ “Golden Character” distillation brand ati ohun elo iranlọwọ ni ipin ọja inu ile ti o ju 40%. Ni 2010-2013, ile-iṣẹ ni ipo akọkọ ni ile-iṣẹ kanna fun ọdun mẹrin itẹlera.