ANJI YUHONG CLAY CHEMICAL CO.,LTD

HY-918S is an organoclay (tetraallkyl ammonium bentonite) for oil-based drilling mud (fluid).1. Advantages:? Good suspension,Website:http://www.organophilic-clay.com,thixotropy and stability in crude oil,diesel oil systems.? Easy of incorporation. No need for polar activator or making pregel.? Furnish the drilling mud(fluid) with good suspension,wall-protection and anti-filtration properties.? Maintain stable physical performance under the pressure of 108 at the temperature of 230?.2. Typical Properties:ColorAppearanceDensityMoisture ? ? ?(@105?,2hrs)Fineness through 200 meshLoss on Ignition ? ? ?( @1000? )whiteFree Flowing Powder1.6g/cm3?3.5%?98%?40%3. Typical Applications:?Oil-based drilling mud (fluid)?Oil-based free stick mud (fluid)?Emulsion oil drilling mud (fluid)?Reverse emulsion oil drilling mud (fluid)?4. Typical Formulations:A. Water-in-oil emulsion mud formulation:SubstancesRatio(%)0#(or 10#) diesel75-85Aqueous solution of calcium chloride25-15Oleic acid2.0-2.5Sodium alkyl benzene sulfonate2.0Naphthenic acid amide4.0HY-918S2.0Lime1.5-3.0BariteProper quantityB. Oil-based free stick mud(fluid) formulation:SubstancesRatio0# diesel180mlChlorinated asphalt73.5gWhite lime10.6gNaphthenic acid7.0gStearinic acid31.5gHumic acid amide21.0gHY-918S21.0gSulfonated tall oil asphalt10.5gAqueous solution of calcium chloride50ml/LBariteProper quantity

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