?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGOLAHAN+CAMPURAN+BAGAS+TEBU+DAN+MINYAK+BIJI+KARET+MENJADI+LIQUID+FUEL+DENGAN+METODE+PIROLISIS+MENGGUNAKAN+ZEOLIT-Y+BERBASIS+SILIKA+SEKAM+PADI+SEBAGAI+KATALIS&rft.creator=Yunitri+Sianturi%2C+1317011082&rft.subject=QD+Chemistry&rft.description=ABSTRAK%0D%0A%0D%0A%0D%0ADalam+penelitian+ini+telah+dilakukan+pirolisis+campuran+bagas+tebu+dan+minyak+biji++karet++dengan++katalis++zeolit-Y++berbasis++silika++sekam++padi++dan++logam+aluminium.++Sebelum+digunakan%2C+zeolit+dikalsinasi+pada+suhu+yang+berbeda-beda+yaitu+dari+600%2C+700%2C+800%2C+dan+900%C2%B0C.++Zeolit+dikarakterisasi+menggunakan+XRD%2C+SEM%2C+PSA%2C+dan+FTIR%2C+serta+liquid+fuel+yang+dihasilkan+dianalisis+dengan+GC-MS+menggunakan+bantuan+dari+sistem+kepustakaan+dari+Wiley299+dan+NIST.2+untuk+mengidentifikasi+komponen+liquid+fuel.++Karakterisasi+dengan+XRD+menunjukkan+bahwa+zeolit-Y+yang+disintesis+didominasi+oleh+fasa+amorft.++Karakterisasi+dengan+SEM+menunjukkan+bahwa+pori-pori+dipermukaan+zeolit+berkurang+ketika+suhu+kalsinasi+meningkat+kerena+ukuran+butir+atau+partikel+dari+zeolit-Y+bertambah+pada+permukaan+katalis.+Hasil+karakterisasi+PSA+menunjukan+selisih+rentang+ukuran+partikel+meningkat+yaitu+92%2C1+nm%2C+294+nm%2C+dan+336+nm+saat+suhu+kalsinasi+meningkat++dari++600++sampai++800%C2%B0C.++Karakterisasi++dengan++FTIR++menunjukkan+bahwa+zeolit+memiliki+situs+asam+Br%C3%98nsted-Lowry.+Hasil+dari+pirolisis+menunjukkan+bahwa+rendemen+produk+cair+terbesar+(47%2C33%25)+dari+pirolisis+campuran+bagas+tebu+menggunakan+zeolit-Y+700%C2%B0C.+Hasil+analisis+GC-MS+menunjukkan+bahwa+bahan+bakar+cair+yang+diperoleh+terdiri+dari+tiga+sampai+lima+kategori+senyawa%2C+dan+liquid+fuel+dari+campuran+bagas+tebu+dan+minyak+biji+karet+dengan+katalis+zeolit-Y+700%C2%B0C+memiliki+kandungan+hidrokarbon+terbesar+yaitu%0D%0A85%25.%0D%0A%0D%0A%0D%0A%0D%0AKata+Kunci+%3A+zeolit-Y%2C+reaksi+perengkahan%2C+liquid+fuel%2C+bagas+tebu%2C+minyak+biji+karet%0D%0A%0D%0A%0D%0AABSTRACT%0D%0A%0D%0AIn+this+research%2C+co-pyrolysis+of+sugarcane+bagasse+and+rubber+seed+oil+was+carried+out+using+zeolite-Y+prepared+from+rice+husk+silica+and+aluminum+metal+as+catalyst.+Before+use%2C+the+zeolite+was+calcined+at+different+temperatures+of+600%2C+700%2C+800%2C+and%0D%0A900%C2%B0C.++The+zeolite+was+characterized+using+the+techniques+of+XRD%2C+SEM%2C+PSA%2C+and+FTIR%2C+and+the+liquid+fuels+produced+were+analyzed+using+GC-MS+technique+with+the+aid+of+Wiley299+and+NIST.2+library+system+for+identification+of+the+components.+Characterization+with+XRD+indicates+that+the+zeolite-Y+synthesized+is+dominated+by+the+amorphous+phase.++Characterization+with+SEM+shows+that+the+pores+on+the+surface+of+zeolites+decrease+as+the+calcination+temperature+increases%2C+due+to+increased+grain+sizes+or+particles+on+the+surface.++The+results+of+PSA+characterization+show+the+range+of+particle+sizes+increase+from+92.1+nm%2C+294+nm%2C+and+336+nm+as+calcination+temperature+increases+from+600+to+800%C2%B0C.++Characterization+with+FTIR+shows+that+the+zeolites+contain+Br%C3%98nsted-Lowry+acid+sites.++The+results+of+pyrolysis+showed+that+the+largest+liquid+yield+(47.33%25)+was+produced+from+co-pyrolysis+of+sugarcane+bagasse+and+rubber+seed+oil+using+the+zeolite-Y+700%C2%B0C.+++The+GC-MS+analysis+results+show+that+liquid+fuels+obtained+composed+of+three+to+five+chemical+categories%2C+and+the+liquid+fuel+from+co-pyrolysis+of+sugarcane+bagasse+and+rubber+seed+oil+using+the+zeolite-Y+700%C2%B0C+was+found+to+contain+the+highest+hydrocarbon+content+of+85%25.%0D%0A%0D%0A%0D%0AKeywords+%3A+zeolite-Y%2C+cracking+reaction%2C+liquid+fuel%2C+bagasse%2C+rubber+seed+oil%0D%0A&rft.publisher=FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM++&rft.date=2017-10-04&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F28633%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F28633%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F28633%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++Yunitri+Sianturi%2C+1317011082++(2017)+PENGOLAHAN+CAMPURAN+BAGAS+TEBU+DAN+MINYAK+BIJI+KARET+MENJADI+LIQUID+FUEL+DENGAN+METODE+PIROLISIS+MENGGUNAKAN+ZEOLIT-Y+BERBASIS+SILIKA+SEKAM+PADI+SEBAGAI+KATALIS.++FAKULTAS+MATEMATIKA+DAN+ILMU+PENGETAHUAN+ALAM+%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F28633%2F