Shell and tube heat exchanger design for production graphene oxide nanoparticles from agricultural waste

Heat exchangers are used to transferring energy (heat), using fluids or gases, both hot and cold, from one area another due temperature differences. Almost all agricultural wastes serve as carbon products which essential produce graphene oxide, it is very possible get oxide by synthesizing waste expected reduce the amount of on earth. After carrying out synthesis, necessary test characterization resulting product. The stage requires a sintering process (20oC 98oC) until product completely solidified. This research aims design heat exchanger that highly effective in assisting process. For be well-directed, several things must done, such calculating main components (shell tube) designing exchanger. Based TEMA standard use simple calculations refer attached calculation formula Ms. Excel, cold this ethylene glycol water. length shell tube whole 5 m, inner outer diameters 254 mm 279.4 mm; respectively 22.09 25.40 mm. results show an excellent effectiveness value 86.14%. Continuous innovation materials can increase close 100% so help synthesis make cheaper more efficient.