Determination of physiochemical properties of Gum Arabic as a suitable binder in emulsion house paint
作者: Ali L. YaumiAhmed M. MurtalaHabiba D. MuhdFatima M. Saleh
作者单位: 1Department of Chemical Engineering, Faculty of Engineering, University of Maiduguri, Borno State
刊名: International Journal of Environment, 2016, Vol.5 (1), pp.67-78
来源数据库: Progressive Sustainable Developers
DOI: 10.3126/ije.v5i1.14565
关键词: Gum Arabicbinderpolyvinyl acetatephysiochemical Properties
原始语种摘要: Gum Arabic “GA” is an organic adhesive produced from a tree called named Acacia Senegal. The gum has a wide range of industrial uses, especially in areas of feeds, textiles, and pharmaceuticals. It is used as emulsifier and serves mostly as stabilizer in both cosmetic and food products which contains oil water interface. GA sample was collected, formulated and prepared into various concentrations ranging from 20%w/v to 85%w/v. The quality and applicability of well characterized materials are directly related to their physical and chemical properties. From the physiochemical analysis, the result revealed that all the samples were slightly acidic (pH ranging from 4.81-6.41). This range is in good agreement with reported pH values for gum arabic and other Acacia gums by several authors. ....
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  • physiochemical 生物化学的
  • suitable 合适的
  • properties 道具
  • Arabic 阿拉伯数字
  • applicability 适用性
  • concentration 浓度
  • range 射程
  • values 价值观
  • solution 溶液
  • quality 品质