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 毛油碱炼法脱酸的基本原理

 

    经榨油机千炮捕鱼榨出的毛油里含有多种杂质,游离脂肪酸就是其中一种,碱炼法是脱酸的一种好方法。

千炮捕鱼1、JIANLIANFASHILIYONGJIAJIANZHONGHEYOUZHIZHONGDEYOULIZHIFANGSUAN,SHENGCHENGZHIFANGSUANYAN(FEIZAO)HESHUI,FEIZAOXIFUBUFENZAZHIERCONGYOUZHONGCHENJIANGFENLIDEYIZHONGJINGLIANFANGFA。XINGCHENGDECHENDIANWUCHENGZAOJIAO。YONGYUZHONGHEYOULIZHIFANGSUANDEJIANYOUQINGYANGHUANA(SHAOJIAN)、TANSUANNA(CHUNJIAN)HEQINGYANGHUAGAIDENG。YOUZHIGONGYESHENGCHANSHANGPUBIANCAIYONGDESHISHAOJIAN。

千炮捕鱼2、JIANLIANTUOSUANGUOCHENGDEZHUYAOZUOYONGWEI:SHAOJIANNENGZHONGHECUYOUZHONGJUEDABUFENDEYOULIZHIFANGSUAN,SHENGCHENGDEZHINAYAN(NAZAO)ZAIYOUZHONGBUYIRONGJIE,CHENGWEIXUNINGJIAOZHUANGWUERCHENJIANG;ZHONGHESHENGCHENGDENAZAOWEIYIBIAOMIANHUOXINGWUZHI,XIFUHEXISHOUNENGLIQIANG,KEJIANGXIANGDANGSHULIANGDEQITAZAZHI(RUDANBAIZHI、NIANYEWU、SESUYOULINZHIJIDAIYOUQIANGJIHUOFENJIDEWUZHI)DAIRUCHENJIANGWUNEI,SHENZHIXUANFUZAZHIYEKEBEIXUZHUANGZAOTUANXIEDAIXIALAI。YINCI,JIANLIANBENSHENJUYOUTUOSUAN、TUOJIAO、TUOZAZHIHETUOSEDENGZONGHEZUOYONG。


3、碱炼的基本原理
碱炼过程中的化学反应主要有以下几种类型:
中和的化学反应式为:
RCOOH 上NaOH——RCOONa+H20
RCOOH+Na2C03——RCOONa+NaHCO3
2RCOOH+Na2C03——2RCOONa+C02+H20


不完全中和的化学反应式为:
千炮捕鱼 2RCOOH+NaOH——RCOOH·RCOONa+H20


水解的化学反应式为:
千炮捕鱼 2RCOONa+H20——RCOONa·RCOOH+NaOH

    JIANLIANDEFEIJUNTAIFANYINGSHIYINWEIZHIFANGSUANSHIJUYOUQINSHUIHESHUSHUIJITUANDEJIXINGWUZHI,DANGQIYUJIANYEJIECHUSHI,YOUYUQINSHUIJITUANDEWULIHUAXUETEXINGSHIZHIFANGSUANDEQINSHUIJITUANHUIDINGXIANGWEIBAOZAIJIANDIDEBIAOMIANERJINXINGJIEMIANHUAXUEFANYING。

千炮捕鱼    JIANLIANDEKUOSANZUOYONGSHIZHONGHEFANYINGZAIJIEMIANFASHENGSHI,JIANFENZIZIJIANDIZHONGXINXIANGJIEMIANZHUANYIDEGUOCHENG,FANYINGSHENGCHENGDESHUIHEZAOWEIBAOJIEMIANXINGCHENGYICENGGELIZHIFANGSUANYUJIANDIDEZAOMO,MODEHOUDUCHENGZHIWEIKUOSANJULI。

    JIANLIANGUOCHENGZHONG,SUIZHEDANFENZIZAOMOZAIJIANDIBIAOMIANDEXINGCHENG,JIANDIZHONGDEBUFENSHUIFENHEFANYINGCHANSHENGDESHUIFENSHENTOUDAOZAOMONEI,XINGCHENGSHUIHUAZAOMO,SHIYOULIZHIFANGSUANFENZIZAIQIZHOUWEIZUODINGXIANGPAILIE(QIANGJIXIANGNEI,TINGJIXIANGWAI)。BEIBAOWEIZAIZAOMOLIDEJIANDI,SHOUNONGDUCHADEYINGXIANG,BUDUANKUOSANDAOSHUIHUAZAOMODEWAICENG,JIXUYUYOULIZHIFANGSUANFANYING,SHIZAOMOBUDUANJIAHOU,ZHUJIANXINGCHENGJIAOWENDINGDEJIAOTAILIZIMO。TONGSHI,ZAOMODETINGJIJIANFENBUZHEZHONGXINGYOUFENZI。SUIZHEZHONGHEFANYINGDEBUDUANJINXING,JIAOTAILIZIMOBUDUANXISHOUFANYINGSUOCHANSHENGDESHUIERZHUJIANPENGZHANGKUODA,SHIZISHENJIEGOUSONGSAN。CISHI,JIAOMOLIDEJIANDIYINXIANGDUIMIDUDA,SHOUZHONGLIYINGXIANG,JIANGJIAOLILAZHANG,ZAIJIAOBANDEQINGKUANGXIA,TAYINJIXIEJIANQIELIERYUJIAOMOFENLI。FENLICHULAIDEJIANDIYOUYUYOULIZHIFANGSUANFANYINGXINGCHENGXINDEZAOMO。RUCIZHOUERFUSHIDIJINXING,ZHIZHIJIANHAOWANWEIZHI,ZHEIZHONGXIANXIANGWEIZAOMOXUNING。

 

 

 

 

 

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