( Vol 29 , Issue 07 )
19 Jul 2025
( Vol 29 , Issue 07 )
31 Jul 2025
Research Journal of Chemistry and Environment (ISSN:0972-0626) is a monthly peer-reviewed scopus-indexed journal from 2007 to Present. The publisher of this journal is the Journal of International Congress of Chemistry and Environment. RJCE is committed to gathering and disseminating excellent research achievements. The journal welcomes all kind of research/review/abstract papers regarding Engineering subjects including Earth and Planetary Sciences, Environmental Science, Chemical Engineering, Agricultural and Biological Sciences, Renewable Energy, Biochemistry.
The interplay between climate change and the energy crisis underscores the urgent need to address the widening gap between energy demand and fossil fuel resources. To achieve energy security, careful planning and sophisticated energy modeling are essential. These models typically incorporate scenarios or pathways that guide the transition to sustainable energy systems. However, detailed research on how to construct these scenarios is still limited. Bibliometric analysis reveals that the research is even more scarce in countries with slower energy transition rates, as indicated by their low Ene
Read MoreThe aim of this study was to characterise the proteins and amino acids in the seeds and in the coagulating solution of Helianthus annuus seed powder. The total protein content in the seeds was determined by the Kjeldhal method. The protein and peptide profile in the coagulating solution of the seed powder was determined by High Performance Liquid Chromatography-Steric Exclusion (HPLC-SE) in the range 10-500 KDa and 204-35000 Da. Amino acid contents in the seeds and in the aqueous extract of the seed powder were determined using ISO 13903 standard methods. The coagulant activity of the aqueous
Read MoreThe aim of this work synthesis of new amino acetylene from reaction of 4-amino antipyring with propargyl bromide give 4-(3-prop-yl) amino antipyrine are versatile building block widely used in the Synthesis of natural product and bio active. In second part the new compound reaction with secondary amine with aldehyde in presence of Cud yielded series of new manrich base were characterized by means of their FT.IR, HNMR, CEMN and melting point.
Read MoreAccording to this research, renewable energy can aid in mitigating climate change by reducing greenhouse gas (GHG) emissions and encouraging sustainable energy systems. Growing concern over human-induced changes to the atmosphere, particularly the rise in global mean temperatures and the resulting environmental repercussions, emphasizes the need to transition to cleaner energy sources. Methane and nitrous oxide are also significant contributions to global warming, even though carbon dioxide (CO2) is still the most prevalent greenhouse gas. By drastically lowering greenhouse gas emissions, rene
Read MorePlastic pollution is now a major worldwide problem with detrimental effects on the environment, the economy, and society. This review integrates recent studies and identifies important knowledge gaps to offer a comprehensive analysis of the causes, effects, and solutions of plastic pollution. The widespread use of single-use plastics, inappropriate waste disposal, and industrial production are the main causes of plastic waste, according to the paper. With a focus on the production and persistence of microplastics and nanoplastics, it investigates the routes by which plastics spread in both ter
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