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washing organic layer with sodium bicarbonate in laos

4 Washing the organic layer to remove impurities The volume of a wash phase is typically one tenth to one half the volume of the organic phase It is sometimes best to repeat a wash two or three times An acid wash usually 10 HCl is used to remove amines while a basic wash usually sat NaHCO3 or 10 NaOH is used to remove unwanted acids...We are a professional mining machinery manufacturer, the main equipment including: jaw crusher, cone crusher and other sandstone equipment;Ball mill, flotation machine, concentrator and other beneficiation equipment; Powder Grinding Plant, rotary dryer, briquette machine, mining, metallurgy and other related equipment. which can crush all kinds of metal and non-metallic ore, also can be dry grinding and wet grinding.If you are interested in our products or want to visit the nearby production site, you can click the button below to consult us.Welcome to our factory to test machine for free!

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