Environmentally friendly swift and perfect extraction procedures for analysing the phytochemistry and proximate nutritional biochemistry of biomaterial processed from Avicennia marina leaves.

Conventional extraction methods have mislaid their best possible performance because of the slow extraction process using demand in inexperienced and innovative technologies. Concerning this view, several eco-friendly novel techniques alienate to develop by us for the entire extraction of nutrients and phytocompounds from plant sources. The specific organic, inorganic chemical compounds have been explored using ultra sonication and GC-MS assisted techniques. The results are evident to facilitate the ultrasonic and GC-MS supported extraction descent that is less solvent consumed, green analytical methods suitable for complete speedy bioactive compounds drawing out. This study has revealed the occurrence of nutrients, phytochemicals, with biological value, and also the GC-MS analysis exposed 20 peaks through 20 individual chemical compounds, and all the compounds are deliberated as energetic medicinal bioactive compounds. Likewise the FE-SEM is used to find out the topographical characteristics of biomaterial and the FTIR analysis.

Characterisation analysis of bio oil generation using Hibiscus cannabinus seeds.

Bio-oil from Hibiscus cannabinus seeds was extracted with four solvents: acetone, benzene, isopropanol, and hexane. Solvent extraction techniques have less oil residue than other methods. The primary factors that influence the extraction processes such as extraction time, particle size, seed ageing, and solvent suitability were optimised to enhance the bio-oil yield. The extracted bio-oil was tested by GC-MS, FTIR, and 1H-NMR. Physicochemical properties (free fatty acid, specific gravity, acid value, calorific value, saponification number, iodine number, etc.) of hibiscus cannabinus oil were also analysed on a dry weight basis. The hexane solvent gave the highest yield (25.37%) followed by acetone (21.32%), Benzene (16.98%), and Isopropanol (14.20%) over 3.5 h. It is also predicted that the cost of Hibiscus cannabinus seed bio-oil per litre is Rs. 230 which is moderately economical Hibiscus cannabinus oil has a calorific value of 39,895 kJ/kg, making it a better fuel choice.