![]() ![]() The rate parameter for absorption in distilled water was 5.4 min. Results: The superabsorbent had a maximum water absorption capacity of 1,014 g/g at pH 7.3 the absorbency was affected by the salinity of the medium. ![]() The copolymerization was conducted at 70☌ for 3 h and saponified with 1 M NaOH for 2 h. This conversion was carried out by a graft copolymerization of cassava waste pulp using acrylamide, ammonium persulfate, and N,N'-methylene-bisacrylamide as a monomer, an initiator, and a crosslinker, respectively. The goal of this work was to increase the added value of cassava waste pulp by converting it into a superabsorbent. However, there have been few Indonesian or international papers describing research on the possible use of cassava waste pulp as a superabsorbent after modification. Zainal Alim Mas'ud1,2*, Mohammad Khotib1,2, Muhamad Farid1,2, Anwar Nur1,2 and Muhamad Amroni1īackground: Cassava waste pulp from the tapioca industry is abundant in Indonesia. Superabsorbent derived from cassava waste pulp Recycling of Organic Waste in Agriculture ![]()
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