黑液是碱法造纸产生的废液，但它却是一种出色的潜在碱、有机碱和缓冲碱的混合物。
Black liquor is the waste liquor from alkali papermaking, but it is an excellent mixture of latent base, organic base and buffer base.
本试验综合采用超滤法、缓冲盐法、流加碱中和法、离心法浓缩菌体，优选工艺路线，为规模化生产奠定基础。
This thesis use the methods of ultra-filtration, phosphate buffer, flowing-alkaline, centrifugal to concentrate the Yoghurt starter, and optimize the processing techniques of it.
结合化学教学实践，探讨了酸、碱、盐、缓冲溶液及溶液稀释时pH的计算方法及规律。
This article discussed the calculating methods and regulations of PH when acid, alkali, salt and buffer solution are diluted.
生物膜吸附苯酚、对硝基苯酚的过程中表现出对酸、碱的缓冲能力，具有两性表面特性。
During the adsorption procedure, surface coatings showed amphoteric properties and can buffer the acids or alkalis in the solution.
且对酸的缓冲能力强于对碱的缓冲能力。
Among them, the acid buffer action is stronger than the alkali buffer action.
且对酸的缓冲能力强于对碱的缓冲能力。
Among them, the acid buffer action is stronger than the alkali buffer action.
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