?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aufirst=Ujang&rft.aulast=Ujang&rft.au=Ujang%2C+Ujang&rft.degree=Skripsi&rft.tpages=16&rft.title=Quality+Charcoal+Active+From+Skin+Peanut+Land+(Arachis+Hypogaea+)+With+Various+Activation+Methods+Ujang+Hermawana*)+%2C+Dr.+Sutanto%2C+M.Si+b*)+%2C+Linda+Jati+Kusumawardani%2C+M.Si+c*)+a)Department+of+Chemistry%2C+Faculty+of+Mathematics+and+Natural+Sciences%2C+Pakuan+University%2C+Bogor%2C+16129%2C+Indonesia+*)+Corresponding+Author%3A+sutanto%40unpak.ac.id+ABSTRACT+Peanut+Soil+(Arachis+Hypogaea)+is+quite+a+plant+with+seeds+Which+wrapped+by+skin+Enough+hard.+Skin+from+peanut+land+formed+by+compound+organic+Which+potential+to+made+become+arng+active.+This+research+aims+to+find+out+quality+charcoal+active+with+various+activation+methods+and+tested+based+on+SNI+06-3730-1995.+Chemical+activation+was+carried+out+by+immersion+in+0.1M+NaOH%2C+0.1M+H2SO4%2C+and+0.1M+NaCl%2C+while+physical+activation+was+at+a+temperature+of+500%E2%81%B0C+and+without+activation+as+a+control+variable.+Results+analysis+showing+Activation+best+is+with+temperature+500%E2%81%B0C+with+results+water+content+amounting+to+3.58%25%2C+the+results+of+the+ash+content+were+3.82%25%2C+volatile+matter+9.55%25+%2C+carbon+content+83.05%25%2C+benzene+absorption+capacity+17.5177%25%2C+iodine+absorption+capacity+753.23mg%2Fg%2C+and+metyhlene+absorption+capacity.+blue+120.117+mg%2Fg.+Results+analysis+FTIR+showing+that+charcoal+active+with+activation+500%CB%9AC+contain+structure+OH%2C+CH%2C+C%3DO%2C+And+CH%2C+as+well+as+results+test+SEM+showing+The+presence+of+varying+pore+surfaces+in+activated+charcoal.+Keywords%3A+Charcoal+active%2C+waste+skin+peanut+land%2C+characteristics%2C+Activation%2C+adsorbent.&rft.date=2+November+2024&rft.inst=Universitas+Pakuan