palm shells
Physicochemical Activation Of Oil Palm Shells Using Response Surface Methodology: Optimization Of Activated Carbons Preparation
... oil palm shells, the targeted criteria was set as maximum values for activated carbon yield (Y1), the iodine adsorption capacity (Y2) and the methylene blue adsorption capacity(Y3) while the values of the ...
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Modeling and Simulation of the Incident Radiative Heat Received on the Surface of a TPV Absorber from the Combustion of Palm Nut Shells
... During combustion of nut palm shells for heat power generation using boiler, the radiant heat from combustion flame is generally waste and unaccounted. Therefore, it is necessary to investigate the ...
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Palm-shell Waste Treatment as a Coarse Aggregate for Environmentally Friendly Lightweight Concrete
... ABSTRACT: Palm-shell is a waste produced by the palm oil industry. Palm-shells can be used as a substitute for natural coarse aggregate since palm-shells meet the requirements of ...
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Adsorption of Phenol and Methylene Blue in Solution by Oil Palm Shell Activated Carbon Prepared by Chemical Activation
... oil palm shells derived from industrial waste of crude palm oil (CPO) was activated by physical-chemical way through the burning process of oil palm shell in furnace at 700°C for 1 ...
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The influence of addition palm shell ash to mineralogy and physical properties of clay soil
... addition palm shells ash to mineralogy and physical properties of clay soil located in the subdistrict of Percut Sei Tuan, district of Deli Serdang, North Sumatera Province, ...are palm shells ...
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Electrical Properties of Supercapacitor Electrode-Based on Activated Carbon from Waste Palm Kernel Shells
... of palm oil of which 85-90% of total world palm oil ...of palm oil processing is palm ker- nel shells which reached 60% of the production of palm oil and actually the utilization ...
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FEASIBILITY STUDY ON PALM OIL PROCESSING WASTES TOWARDS ACHIEVING ZERO DISCHARGE
... the palm oil industry, the producing countries have been placing remarkable efforts to promote palm oil as an environmental friendly ...local palm oil mills. Study was conducted to seven palm ...
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Abstract: The effect of moisture content on the high heating value (calorific value) of groundnut shells, corn
... groundnut shells, corn cobs, palm kernel shells and coconut shells were obtained from markets, dump sites and mills in Bayelsa State, Nigeria in November, ...laboratory, palm kernel ...
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Adsorption of Heavy Metals Contaminants in Used Lubricating Oil Using Palm Kernel and Coconut Shells Activated Carbons
... from palm kernel and coconut ...while palm kernel cannot. However, the activated carbons produced from palm kernel and coconut shells are not suitable for the removal of both copper and iron ...
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Tungsten carbide preparation using carbon from palm kernel shells and its catalytic hydrodehalogenation of dichlorodifluoromethane
... The importance of activated carbon as an adsorbent, catalyst and catalyst support has increased in industrial and environmental applications due to its special features; a very high surface area absorbency, inertness, ...
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Investigation on Sawdust and Palm Kernel Shells as Partial Replacement for fine and Coarse Aggregate in Concrete Production
... This study involved experimental tests, workability and compressive strength tests, on concrete specimen using saw dust as partial replacement for fine aggregate and palm kernel shell as partial replacement for ...
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CHARACTERIZATION OF PALM KERNEL SHELL POWDER FOR USE IN POLYMER MATRIX COMPOSITES
... surpassing Malaysia in 2006, producing more than 20.9 million tonnes. Food Agriculture Organisation (FAO) data showed production increased by over 400% between 1994– 2004, to over 8.66 million metric tonnes. In 2008, ...
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Vol 7, No 1 (2013)
... A palm print scanner by Sony FIU-500 is an optical ...capacitive palm print scanner. Live palm sweats, pores fill with moisture, and the capacitance ...
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A Review on Using Coconut shell as Coarse Aggregate in Concrete
... coconut shells were collected from the local market through some ...coconut shells were crushed in to the range of aggregate size and then mixed with the natural coarse aggregates with the proportions of ...
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FTIR and Thermogravimetric Analysis of Three Kinds of Nutshells
... bonds of hemicellulose, cellulose, and lignin in the shells start to break. Simulta- neously, some C-O and C-C bonds start to break and produce new products and low molecular weight volatile compounds [37] [38]. ...
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Proceedings of the Royal Society for March, 1873
... Ditto a collection of Marine Shells from Flinders Island 31 Land shells {Helix and BuUmiis from ditto.. Button, Esq., Launceston, pro S.[r] ...
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On the freshwater shells of Tasmania
... Shell very thin, pellucid, shining, ventricose, pale horny, rather straight, spire short, acute, whorls 4, penultimate whorl rounded last whorl large, concave behind the columella, outer[r] ...
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1. The geometric and material nonlinear analysis of cylindrical shells by rise span ratio.
... Abstract- This paper investigates the mechanical characteristics of a combined geometric and material behavior of cylindrical roofs subjected to a concentrated load. The shell are modeled by 3-D general shell element and ...
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LIGHT WEIGHT CONCRETE USING COCONUT SHELLS
... coconut shells as aggregate in concrete This paper discussed the physical properties of crushed coconut shell aggregate and the compressive strength of the concrete made with coconut shell coarse ...
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Shells, Anti-Shells and Modes in nuclear Fission
... terms shells and anti-shells are introduced to help memorize the difference for shell corrections being either negative or positive, ...of shells and anti-shells is their stiffness against ...
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