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International Research Journal of Pure and Applied Chemistry

Published by SCIENCEDOMAIN international · ISSN (electronic) 2231-3443

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1,032

Articles indexed

72

2026 articles

1,032

Open access

7,428

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Articles (1032)

Assessment of Some Physicochemical Properties of Cellulosic Fabric Esterified Using Varying Volume of Jatropha curcas Seed Oil

F. I. Omizegba, K. A. Bello, J. O. Abayeh, H. M. Adamu, D. E. A. Boryo & A. U. Barambu · International Research Journal of Pure and Applied Chemistry · 2019

This paper presents the results of the assessment of some physicochemical properties of cellulosic fabric esterified using varying volume of Jatropha curcas seed oil. The oil was extracted using Soxhlet apparatus under reflux with hexane as solvent. The percentage yield and moist...

Open access Research Article 10.9734/irjpac/2019/v20i230133

Chromatographic Detection of Antibacterial Antibiotics from Pseudomonas fluorescens (TNAU PF1) and Their Effect on Bacterial Wilt Pathogen Ralstonia solanacearum (KK2)

Shiva Nagendran, Paranidharan Vaikuntavasan, Karthikeyan Muthusamy, Balachandar Dananjeyan & Balasubramani Venkatasamy · International Research Journal of Pure and Applied Chemistry · 2019

Bacterial wilt of tomato is a devastating disease incited by Ralstonia solanacearum (KK2) causing heavy yield loss in India. The antagonist Pseudomonas fluorescens (TNAU PF1) was characterized for antibacterial ability against the bacterial wilt pathogen. Thin-layer chromatograph...

Open access Research Article 10.9734/irjpac/2019/v20i230132

Variation of Macronutrients in the Stover of Maize Varieties Grown in Western Kenya

Echessa A. C. Peter · International Research Journal of Pure and Applied Chemistry · 2019

Large scale agricultural activities in Kenya include maize growing. Farmers plant different varieties of the species Zea mays.  Though seed companies provide seeds based on altitudes, maturing periods and yield predictability, it remains the prerogative of the farmer to make choi...

Open access Research Article 10.9734/irjpac/2019/v20i230131

Heavy Metals Leaching of Cementitious Matrices Containing Waste Ash from Brazzaville Landfills (Republic of Congo)

K. M. Mbemba, M. B. Mabiala Loubilou & J. M. Ouamba · International Research Journal of Pure and Applied Chemistry · 2019

Inadequate management of ash generated by household waste burned in open air in Republic of Congo, generates pollution sites especially through heavy metal contamination (Pb, Ni, Cr, Cu, Zn). The aim of this study is to evaluate the chemical durability of cementitious matrices co...

Open access Research Article 10.9734/irjpac/2019/v20i230130

Development of Banana Edible Film and Assessment of Physicochemical Properties

Jyoti Kumari Tak & Shashi Jain · International Research Journal of Pure and Applied Chemistry · 2019

Aim of Study: In today’s generation there is a need of biodegradable packaging material to overcome the diseases due to synthetic food packaging. Edible packaging is produced from renewable natural sources and can increase the shelf life of food product. In particular banana peel...

Open access Research Article 10.9734/irjpac/2019/v20i230129

Effect of Paclobutrazol and NAA Application on Yield Attributing Characters of Jamun (Syzygium cuminii Skeels.)

V. Deepika, J. Rajangam, V. Swaminathan, K. Venkatesan & D. Janaki · International Research Journal of Pure and Applied Chemistry · 2019

Jamun (Syzygium cuminii Skeels.) is the medicinally important indigenous fruit tree of India belongs to the Myrtaceae family. The antidiabietic properties of Jamun brought higher market demand which stimulates to increase the fruit production and also brought the off season conce...

Open access Research Article 10.9734/irjpac/2019/v20i130127

Properties of Gypsum Boards Made of Mixtures of Wood and Rice Straw

Halil Turgut Sahin, İlkhan Demir & Ömer Ümit Yalçın · International Research Journal of Pure and Applied Chemistry · 2019

Aims: It was investigated to produce gypsum-based experimental composite panels with red pine wood/rice straw particles in the mixture up to 60:40 (ratio) (w/w) in gypsum-water mixture. In this case, the additives could be observed more closely. Methodology: The red pine wood chi...

Open access Research Article 10.9734/irjpac/2019/v20i130126

Appraisal of Macro and Micronutrient Status of Soils of Washim Road Farm of Dr. PDKV Akola, Maharashtra, Using GPS

Vijay A. Dhotare, V. D. Guldekar, Sagar N. Ingle & S. M. Bhoyar · International Research Journal of Pure and Applied Chemistry · 2019

The present study was conducted during the year 2018 and 2019 at Department of Soil Science and Agricultural Chemistry, Dr Panjabrao Deshmukh Krishi Vidyapeeth, Akola, Maharashtra with an aim to know the macro and micronutrient status of soils of Washim road farm, Dr. PDKV Akola....

Open access Research Article 10.9734/irjpac/2019/v20i130125

Consequence of Groundwater Irrigation on Physico-chemical Properties of Soils of Kanholibara Village in Nagpur District, Maharashtra, India

Sagar N. Ingle, V. P. Babhulkar, Shubham B. Girdekar & S. K. Sarkate · International Research Journal of Pure and Applied Chemistry · 2019

A field experiment entitled “Effect of Groundwater irrigation on various soil properties of Kanholi-Bara in Nagpur District Was conducted during Kharif season of 2015-2016 at Kanholi-Bara of Hingana tahsil in Nagpur District Maharashtra, India. The soil samples were collected fro...

Open access Research Article 10.9734/irjpac/2019/v20i130124

Chemical Analysis of Itobe Limestone Deposit for Potential in Cement Manufacturing

Temitope Emmanuel-Alonge, Dorcas Joseph, Emily Dada, Jamil Baba, Abere Victor & Florence Dennis Uzuh · International Research Journal of Pure and Applied Chemistry · 2019

In this research, the assessment of the chemical composition of the Itobe marble deposit for comparison with the general limestone requirements for cement making was investigated.  Six pits were dug and carefully studied in the area. The research work is aimed at determining the...

Open access Research Article 10.9734/irjpac/2019/v20i130123