The freshwater that is available for use in drinking, agriculture, industry, sanitation, food, recreation and transportation is <1% of the total water on earth. Unfortunately, some 2 million tons of waste containing heavy metals, which are persistent in the environment, toxic...
Open access
Research Article10.9734/ajacr/2025/v16i3339
This study evaluates the retention of Fe2+ and vitamin C during the processing of Justicia secunda drink using a Continuous Conventional Extraction followed by Pasteurization (CCEP) system in comparison to a Continuous Simultaneous Extraction and Pasteurization (CSEPA) system. In...
Open access
Research Article10.9734/ajb2t/2025/v11i1229
Salt-rich wastewater has a variety of adverse effects on the ecological environment but very difficult to treat than other industrial wastewater. The aim of this work is to monitor the growth performance of cocoyam plant, tropical spiderwort and water mint under salty conditions,...
Open access
Research Article10.9734/irjpac/2026/v27i1972
In most palm oil processing countries in Africa, a huge quantity of the oil is processed informally by small-scale processors which contribute significantly to national production. Unfortunately processing losses by small-scale processors are very high, reaching 15% of total crud...
Open access
Research Article10.9734/jerr/2025/v27i11366
Background: Climate change inflicts negative consequences on food production especially on smallholder farms needed to achieve food security. Sustainable farming techniques seem to be the bridge between climate change and food security. Aims: To evaluate knowledge and practices o...
Open access
Research Article10.9734/cjast/2021/v40i2431500