Abstract Plastics have contributed to global greenhouse gas emissions as the main cause of climate change. Coconut water has potential a good raw material for developing biodegradable plastics, an environmentally friendly alternative. About 22% coconut fruit component is water. Based on conversion results using Indonesian tall varieties, in every processing that produces 1 ton copra, by-product...

Many studies were conducted to maintain the environment by reducing waste, especially pineapple peel waste. This study aims explore effect of various pressure homogenization process on bacterial cellulose membrane surface morphology and structure produced using extract The methods include preparation pellicle samples from product fermentation Acetobacter xylinum a medium Bacterial pellicles cru...