Ni gbogbogbo, ninu iṣelọpọ ti methroxyplose Hytroxyplose, owu ti a ti retilose ti a ti tunṣe ni 35 ° C, ki o pe c, ki o ni ibamu pẹlu idaji ìyí polymerized iyọrisi polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerized polymerly polymerized polymer Fi okun alkali sinu ktle etherication, ṣafikun awọn ohun afẹfẹ ti o ni iṣiro ati iṣupọ ni 50-80 ℃ fun awọn wakati marun si 1 mpa. Lẹhinna fi iye ti o yẹ ti hydrochloric acid ati oxic acid si omi gbona ni 90 ° C lati wù ohun elo naa lati faagun iwọn didun. Simydrate pẹlu centrifuge. Wẹ titi di didojukọ, nigbati akoonu omi inu ohun elo ko kere ju 60%, gbẹ pẹlu sisan afẹfẹ gbona gbona ni 130 ° C si o din ju 5%.
Alkalization: Ododo ti a fi akosonu lẹhin ṣiṣi sinu omi ti a ṣafikun sinu epo inu ẹrọ, ati omi rirọ lati fo awọn ohun elo ti o lo sile, eyiti o jẹ iṣọkan ti ifihan ethervication. Alkali ti a lo ninu alkalization jẹ hydroquide irin tabi ipilẹ Organic. Iye Alkali ṣafikun (nipasẹ ibi-, kanna ni isalẹ) jẹ awọn akoko 0.1-0.6 ti o jẹ igba ti owu, ati iye omi rirọ jẹ pe 0.0-1.0 ti o tutu; Howerl epo jẹ apopọ oti ati hydrocarbon, ati iye Intert Solut ti a ṣafikun jẹ owu ti a tunṣe. Awọn akoko 7-15: Ipari Inert tun le jẹ ọti-lile pẹlu awọn ẹya ara ọkọ ayọkẹlẹ 3-5 (bii oti, proanol), acetone. O tun le jẹ hydrocbobons ati awọn hydrocarbons; Awọn iwọn otutu yẹ ki o ṣakoso laarin 0-35 ° C lakoko ipilẹ. akoko alkalization jẹ nipa 1hr. Awọn atunṣe ti otutu ati akoko le pinnu ni ibamu si awọn ibeere ti ohun elo ati ọja naa.
Eria: Lẹhin itọju ipilẹ, labẹ awọn ipo ogba, Etẹri ni fifi afikun oluranlowo nigbagbogbo, ati oluranlowo etherleinfin jẹ ohun elo afẹfẹ. Ni ibere lati dinku agbara ti oluranlowo etherother, A ṣe afikun oluranlowo etherq lakoko ilana etheritification.
Akoko Post: Feb-20-2025