Open AccessPEMBERIAN FLY ASH (ABU SISA BOILER PABRIK PULP) UNTUK MENINGKATKAN pH TANAH GAMBUT
Author(s) -
Rini,
Hazli Nurdin,
Hamzar Suyani,
Teguh Prasetyo
Publication year - 2015
Publication title -
jurnal riset kimia
Language(s) - Uncategorized
Resource type - Journals
eISSN - 2476-8960
pISSN - 1978-628X
DOI - 10.25077/jrk.v2i2.153
Subject(s) - fly ash , peat , humic acid , chemistry , pulp and paper industry , waste management , pulp (tooth) , environmental science , engineering , ecology , fertilizer , organic chemistry , biology , medicine , pathology
Vol. 2, No. 2ABSTRACT The research of fly ash as ameliorant to decrease the humic acid in peat soil of Rimbo Panjang, Riau. It is found that fly ash at 10 ton/Ha showed the best result decresing pH of peat soil (4.4 to 6.36) and humic acid content (0.2923 g/g to 0.0972 g/g). Keywords: fly ash, peat soil, pH, humic acid