Treatment of textile wastewater with domestic as co-substrate was investigated in this study. Combined and at different mixing ratios (100:0, 80:20, 60:40) treated under anaerobic reactor. The influence residence time, fraction initial pH were determined view COD color removal. Response Surface methodology (RSM) Box–Behnken design (BBD) employed to determine conditions for higher simultaneous r...

For all industrial processes, modelling, optimisation and control are the keys to enhance productivity and ensure product quality. In the current study, the optimization of process parameters for improving the conversion of isoeugenol to vanillin by Psychrobacter sp. CSW4 was investigated by means of Taguchi approach and Box-Behnken statistical design under resting cell conditions. Taguchi desi...

A number of laser parameters are often regulated to enhance ablation efficiency during laser surgery. As one of clinical treatments, laser removal of benign prostate hyperplasia has been well accepted by surgical urologists. However, due to complex interactions of the surgical parameters, the procedure is still lengthy and dependent upon the surgeon’s skill and experience. The aim of the curren...

Chitosan/gelatin-based nanofibers display excellent biological performance in tissue engineering because of their biocompatible composition and nanofibrous structure with a high surface-to-volume ratio mimicking the native extracellular matrix. In this study, to save time cost experiments, response surface methodology based on Box–Behnken design (BBD) is developed predict mean diameter (chitosa...

Bovine Serum Albumin (BSA) has been presupposed to be a versatile protein polymer for targeted drug delivery. BSA nanoparticles can lead passive targeting of drugs the inflamed joint via Enhanced Permeability and Retention (EPR) effect due their specific affinity towards because inadequacy in affected region. Hence, aim study was develop loading curcumin (BSA_CUR_NPs) by nanoparticle albuminbou...

Simultaneous estimation of rilpivirine (RLVN) and dolutegravir (DTGR) in bulk tablet dosage forms via RP-HPLC-PDA with a Box–Behnken design (BBD) has been performed this study to develop fast, precise, timely cost-saving method for estimating RLVN DTGR forms. The chromatographic conditions were optimized the BBD, developed was validated according ICH guidelines. Additionally, forced degradation...

an efficient method was employed for the ash and pyrite sulphur removal from bitumen using column flotation process. the bitumen samples containing 9.6% sulphur (6.81% in the pyrite sulphur form) and 26.4% ash were successfully showed up to 75.20% of pyrite sulphur (e.g.; 51.66% of total sulphur) and 70.81% of ash removal. the box-behnken design (bbd) was employed to design the experiments, to ...

: Surface roughness during electrical discharge machining (EDM)was determined, inwhich material is removed by thermo-electric process due to the occurrence of successive dischargebetween workpiece and electrode. Box-Behnken design (BBD) involving four parameters dischargecurrent (I), Pulse ON time (PON), OFF (POFF) andGap voltage, with three levels wasemployed minimize surface roughness. Other ...

Aegle marmelos is a medicinal herb that has variety of biological constituents. “Catechins” are class phenolic compounds have therapeutic value. The present study employs batch extraction with methanol as solvent to extract the catechins from pulp fruit. Box–Behnken design response surface methodology (RSM-BBD) used optimize operational parameters impacting catechin extraction, such concentrati...

Water contaminated by methylene blue (MB) dye was treated with activated carbon based on locally collected jujube stones. This characterized physico-chemical methods after preparation and chemical activation. Response surface methodology (RSM) used to maximize the MB uptake a dependent variable in Box-Behnken Design (BBD) initial concentration of (400–700 mg/L), adsorbent dosage (0.6–1.6 g/L), ...