【摘要】 目的建立新淡碱水碱法提取鱼油工艺。克服传统淡碱水解工艺提取鱼油废水中钠盐含量高的问题,达到废弃物综合利用的目的。方法根据传统淡碱水解工艺的提取原理,用氢氧化钾、氨水和钾盐、铵盐代替传统淡碱水解工艺中的氢氧化钠和氯化钠,废水废渣可用作高效绿色肥料。结果以氢氧化钾、氨水和钾盐、铵盐代替传统淡碱水解工艺中的氢氧化钠和氯化钠,鱼油提取率、质量均保持稳定,废水废渣可作为高效绿色肥料的原料进一步利用。结论建立了新淡碱水碱法提取鱼油工艺,达到废弃物综合利用的目的。更多还原

【Abstract】 OBJECTIVE To set up the technology of New Light Basicity Hydrolysis-methods extracting fish oil.It can overcome the question that was high content of sodium salt in waste water extracting with Traditional Light Basicity Hydrolysis Technology and reach the objective of waste material comprehensive utilization.METHOD According to its fundamentals,Potassium hydroxide and Ammonia water were used instead of sodium hydroxide,Potassium salt and ammonium salt were used instead of sodium chloride in Traditional Light Basicity Hydrolysis Technology,then waste water and waste residue may be used high-effect green fertilizer.RESULTS The extraction ratio and the quality of the fish oil remained stable using the technology of New Light Basicity Hydrolysis——methods extracting fish oil,Waste water and waste residue can be used the raw material of high-effect green fertilizer.CONCLUSION Technology of New Light Basicity Hydrolysis——methods extracting fish oil was setted up and the objective of waste material comprehensive utilization was reached.更多还原