2021, Materials, Tunisia / 20.07.2021
Paper sunflower seeds’ shells ( P3S )
World consumption of paper has grown 400% in the last 40 years. Now nearly 35% of the total trees cut around the world are used in paper industries, which is a disaster for nature. As wood contains 40-50% of cellulose, and sunflower seeds' shell contain 48% of this material as well, which is the main component of paper making, we...