Bauxite residue (BR) is an industrial by-product generated during the production of alumina from bauxite ores in Bayer process. BR environmentally hostile due to it high alkalinity and fine particle size distribution. In this work, blended with NaOH subsequently reduced hydrogen, order develop intermediate material rich magnetite sodium aluminate, by doing so, enable recovery iron, aluminium as...

One important feature of the Stream Control Transmission Protocol (SCTP) is its network failure detection and recovery mechanism provided by direct support of multihoming. This mechanism is conservative (and rightfully so), but unfortunately does not fully exploit SCTP’s multihoming capability to maintain seamless communication between the endpoints. We decouple the failure detection from the r...

In this paper, the potentials of using particles, especially nanoparticles, in enhanced oil recovery is investigated. The effect of different nanoparticles on wettability alteration, which is an important method to increase oil recovery from oil-wet reservoirs, is reviewed. The effect of different kinds of particles, namely solid inorganic particles, hydrophilic or hydrophobic nanoparticles, an...

Gas reservoirs usually have high recovery due to high mobility and low residual gas saturation, although some of them producing under water-drive mechanism have low recovery efficiency. Encroachment of water into these reservoirs traps considerable amount of gas and increases the maximum residual gas saturation, which results in the reduction of gas and condensate production. Generally, the rec...

In achieving accurate results, current nonlinear elastic recovery applications of finite element (FE) analysis have become more complicated for sheet metal springback prediction. In this paper, an artificial neural network (ANN) was used to mimic the nonlinear elastic recovery and provides a generalized solution in the FE analysis. The nonlinear elastic recovery was processed through back-propa...