Ibintu by'ingenzi byo kugenzura umusaruro wa Bisphenol A
Ku bijyanye n'ubuziranenge bw'ibikoresho fatizo, fenoli na asetoni, nk'ibikoresho fatizo by'ingenzi bikoreshwa mu gukora bisphenoli A, bigomba kugenzura neza ubuziranenge bwabyo. Ubuziranenge bwa fenoli ntibugomba kuba munsi ya 99.5%, kandi ubuziranenge bwa asetoni bugomba kugera ku kigero kirenga 99%. Ibikoresho fatizo bifite ubuziranenge bwinshi bishobora kugabanya imyanda ku buryo ihinduka kandi bigatuma habaho iterambere ryiza ry'ubuziranenge.
Kugenzura ubushyuhe bw'ibizamini ni ingenzi cyane. Ubushyuhe bw'ibizamini by'ibizamini muri rusange buri hagati ya 40 - 60°C. Muri ubu bushyuhe, igipimo cy'ibizamini n'uburyo ibikomokaho bitoranywa bishobora kugera ku buringanire bwiza. Ubushyuhe buri hejuru cyane cyangwa hasi cyane bugira ingaruka ku musaruro n'ubwiza bwa bisphenol A BPA. Imikorere n'uburyo ibikomokaho bitoranywa bigena icyerekezo cy'ibizamini. Ibikomoka kuri aside nka aside sulfurike bikunze gukoreshwa bisaba ko ibikomokaho bishyirwa neza mu buryo bunoze n'ingano yabyo. Muri rusange, igipimo cya aside sulfurike gihinduka mu rugero runaka, kandi igipimo ni igipimo runaka cy'ingano yose y'ibikoresho fatizo, kugira ngo bitume ibikomoka kuri aside sulfurike bikora neza. Igitutu cya reaction kinagira ingaruka ku musaruro wa bisphenol A BPA. Igipimo gikwiye cy'umuvuduko ni 0.5 - 1.5 MPa. Ahantu hahamye ho gushyushya bifasha kubungabunga uburyo bwo gushyushya bikanateza imbere uburyo bwo kohereza no gutera imbere kw'ibikomoka kuri aside. Igipimo cy'ibikoresho gifitanye isano itaziguye n'ubushobozi bw'ibikomoka kuri aside. Igipimo cya molar cya phenol na acetone gikunze kugenzurwa kuri 2.5 - 3.5:1. Igipimo gikwiye gishobora gutuma ibikoresho fatizo bikora neza, byongera umusaruro wa bisphenol A BPA, kandi bikagabanya umusaruro ukomoka kuri byo.

Guhindura BPA ya Bisphenol A byongera imbaraga za mekanike, kudashwanyagurika no kwangirika, kandi byiteguye guhangana n'ibibazo bikomeye.

Niba ushaka kugura ibikoresho byizewe bya shimi, nyamuneka shaka Shandong Pulisi Chemical Co., Ltd., yibanda ku "butabire bwiza" kandi imaze imyaka 20 ikora.