Binder emulsion plant effluent is a source of intense pollution when discharged into the environment without proper degree of treatment due to its strong color as well as hi ... Read More
The ability of Betel-nut Peel BP, an agricultural waste material, for the removal of chromium (Cr3+), cadmium (Cd2+) and lead (Pb2+) from aqueous solution has been investigated. In the bat ... Read More
The present work demonstrates the comparative extraction efficiency of p-tert-butylcalix[4]arene (1) and its derivatives (2-4) toward a series of some selected reactive dyes such as Reactive Black-5 ... Read More
Emulsification plays an important role in the formation of many products such as milk products, pharmaceuticals, lubricants, paints, dyes, and many food items. Their application in industry such as ... Read More
In this work an infrared turbidimetric titration method is described for the determination of sulfate ions in brackish water. A suspension of barium sulfate is produced in an aqueous solution and/or ... Read More
Fruitsof Ziziphus mauritianaL. (ber)are consumed in fresh and dried/processed form in many countries across Asia including Pakistan. In the present study, we analyzedthe compositio ... Read More
Elemental patterns are often used for the classification or identification of date fruit varieties. Five ripening stages of six date varieties were collected and studied from the pre ripening t ... Read More
The present study explores the copper selective complexation character of 5,11,17,23-tetranitro-25,26,27,28-tetrahydroxycalix[4]arene (p-TNC4) among a series of different alkali, alkaline ea ... Read More
The study focuses on the interaction between morin and Tin(II) and the resulting complex was characterized through various analytical techniques by comparing it with morin. The complexat ... Read More
The food processing industriesusuallyproduced large amount of wastewater containing fine and small particles. It takes long time for complete settlementof the fine and small particles in ... Read More
A very simple, ultra-sensitive, highly selective and non-extractive spectrophotometric method for the determination of trace amounts copper(II) has been developed. Salicylaldehydebenzoylhydr ... Read More
Quantum chemical calculations were carried out to explain how the electronic state and reactivity indices of some methylated benzo [a] anthracenes vary with position and number of methyl ... Read More
The present study deals with the bioactivity assessment of 5,11,17,28-tetrakismorpholinomethyl-25,26,27,28-tetrahydroxycalix[4]arene (3) against a variety of microorganisms including ... Read More
Biodiesel fuels were prepared from a special type of frying oil namely spent fish frying oil through two step transesterification viz. acid-base catalyzed transesterification. Hydrochloric acid and p ... Read More
The essential oils from leaves and stems of Aerva javanicawas extracted through dry steam distillation and the chemical composition of the oil was determined by Gas Chromatography-Mass Spe ... Read More
Maize and Millet Research Institute (MMRI) situated in Yousuf wala, District Sahiwal, Punjab, Pakistan was selected togrow nine different hybrids/cultivars of millet for study t ... Read More
In the present investigation,we report a new one phase, one pot method for synthesis of 3.5 ± 0.7 nmaverage sized gelatin capped gold nano particles (Gel-AuNPs) using strong reductant NaBH4in aqueous ... Read More
Lead is known to be toxic for human’s body systems i.e. nervous, digestive and skeleton system even if it is present in low levels. The rapidly increasing population is appending many problems concern ... Read More
Physico-chemical characteristics of two Bauhiniaseed varieties (B. variegataand B. linnaei), were evaluated for commercial exploration. Physico-chemical characteristics of the oils fo ... Read More
H-point standard addition method (HPSAM) has been applied to the simultaneous determination of o-aminophenol (oA) and p-aminophenol (pA) isomers in binary mixtures. The method is based on ... Read More
The aim of this study was to evaluate the mobility and transport of Aluminum (Al) by shoot and grain crops (wheat and maize) grown on two different agricultural soil irrigated with water have high ... Read More
ISSN
