This article examined the state and the right proportion to produce activated carbon from durian rind. The study Temperature incineration confined to 500 0C to 900 0C period used to stimulate the period 5 10 15 20 25 and 30 minutes to stimulation by steam autoclave 80 kPa and the blend of binder. activated carbon at 20:80 to 30:70 and 40:60 to analyze different variables. Industrial Standard TIS. 900-2532 in the temperature incineration. The percentage of the yield (ASTM D 1087), humidity (AWW B 604), ash (ASTM D 2866), volatile (ASTM D 5832) of fixed carbon (ASTM D 5834) and iodine adsorption (AWWA B 604) from. physical and chemical test results showed that the sintering temperature 700 0C duration 15 minutes is appropriate stimulation to produce activated carbon. Due to the absorbent liner iodine up 784.33 mg / g Yield of 24.79 percent humidity 0.93 volatiles 0.40 percent and carbon fixed percentage of 91.53 with a binder and an appropriate proportion of gypsum in the ratio of gypsum to activated carbon. It's 30: 70 hardness to pressure 846.67 N / cm2 and the apparent density 0.37 g / cm3
Keywords activated carbon air filters.
การแปล กรุณารอสักครู่..