The perishability of paneer, a popular and nutritious dairy product, poses serious threat to its marketability. This study is focused on applying an optimized edible coating based Sodium caseinate (SC) clove bud essential oil paneer. ingredients, SC, glycerol, pectin solution, were using the Central Composite Rotatable Design (CCRD) response surface methodology results showed that experimental ...

Wax esters are long-chain esters that have been widely applied in premium lubricants, parting agents, antifoaming agents and cosmetics. In this study, the biocatalytic preparation of a specific wax ester, cetyl octanoate, is performed in n-hexane using two commercial immobilized lipases, i.e., Lipozyme(®) RMIM (Rhizomucor miehei) and Novozym(®) 435 (Candida antarctica). Response surface methodo...

The objective of this study was to optimise the extraction conditions for phenolic compounds from neem (Azadirachta indica) leaves using response surface methodology (RSM). A central composite rotatable design (CCRD) was applied to determine the effects of acetone concentration (%), extraction time (mins), and extraction temperature (oC) on total phenolic content (TPC) from neem (Azadirachta in...

Response surface methodology (RSM) was used to optimize the microwave-assisted direct liquefaction of Sargassum polycystum C.Agardh in ethylene glycol (EG) with H(2)SO(4) as a catalyst. Based on the results of single factor experiments, EG-to-feedstock ratio, temperature and catalyst content were chosen as independent variables for a central composite rotatable design (CCRD). The optimal liquef...

A response surface methodology (RSM) has been utilized for investigating the effects of speed shelling, melon seed moisture content and number beaters a developed mechanized centrifugal shelling cleaning machine. The machine shells then cleans shelled from other impurities. experiment was based on central composite rotatable design (CCRD). results experiments revealed that highest efficiency 88...

Visceral leishmaniasis, a disease caused by Leishmania infantum chagasi, represents a major public health problem in many areas of the world. However, there is currently no vaccine for human use. The aim of this work was to purify the 503 antigen of Leishmania i. chagasi directly from unclarified Escherichia coli feedstock through expanded bed adsorption (EBA) chromatography. Batch experiments ...

Abstract Central composite rotatable design (CCRD) was employed to optimize initial temperature (ºC), ramp function (ºC/min) and salt addition for trihalomethane extraction/quantification from the drinking water distribution network in Ratta Amral, Rawalpindi., Pakistan. Drinking samples were collected treatment plant, overhead reservoir consumer’s taps. The USEPA method detection 551.1 via gas...

This investigation focuses on the development and optimization of cashew gum polysaccharide (CGP) nanoparticles grafted with polypropylene glycol (PPG) as carriers for diclofenac sodium. The parameters affecting formulation was performed using a central composite rotatable design (CCRD). It demonstrated that best achieved when 10 mg CGP mixed μL PPG homogenized at 22,000 rpm 15 min. physicochem...

To maximize food waste utilization, it is necessary to understand the effect of process variables on product distribution. this day, there a lack studies evaluating effects multiple HTC waste. A Design Experiment (DoE) approach has been used investigate influence three distribution and composition streams from This work evaluates hydrothermal carbonization conditions utilization capabilities hy...

background and objective: in the present study, bacillus polymyxa ncim no. 2539 was selected to utilize agro-industrial byproduct (orange peel) for amylase production under submerged fermentation conditions. material and methods: different agro-industrial byproducts like cane molasses, wheat bran, rice bran and orange peel were screened for maximum amylase production. amylase activitiy of bacil...