?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=SINTESIS+ZEOLIT-A+BERBASIS+SILIKA+SEKAM+PADI+SEBAGAI+%0D%0AKATALIS+UNTUK+PENGOLAHAN+CAMPURAN+SEKAM+PADI%0D%0ABEBAS+SILIKA+DAN+MINYAK+KELAPA+SAWIT+MENJADI%0D%0ABAHAN+BAKAR+CAIR+DENGAN+METODE+PIROLISIS&rft.creator=RIZKI+GILANG+GUMELAR%2C+1517011044&rft.subject=540+Kimia+dan+ilmu+yang+berhubungan&rft.description=In+this+research%2C+the+synthesized+zeolite-A+from+rice+husk+silica+and+aluminum+foil+%0D%0Awas+used+as+a+catalyst+for+pyrolysis+of+silica+free+rice+husk+and+palm+oil+to+%0D%0Aproduce+liquid+fuel.+Zeolite+samples+were+synthesized+by+the+hydrothermal+%0D%0Amethod+at+different+crystallization+time+of+72%2C+96%2C+and+120+hours%2C+and+the+resulted+%0D%0Aproducts+were+symbolized+by+Zeo-72%2C+Zeo-96%2C+and+Zeo-120.+XRD+analysis+%0D%0Ashowed+the+coexistence+of+zeolite-A+and+sodalite+in+the+Zeo-72+and+Zeo-96%0D%0Asamples%2C+while+in+the+Zeo-120+only+sodalite+was+detected.+SEM+analysis+indicates+%0D%0Aheterogeneous+surface+morphology%2C+which+is+in+accordance+with+the+results+of+%0D%0APSA+analysis%2C+and+the+FTIR+analysis+indicated+the+same+functional+groups+in+all+%0D%0Athree+samples.+The+liquid+fuel+produced+by+pyrolysis+using+Zeo-96+catalyst+has+a+%0D%0Ahydrocarbon+content+of+93.59%25+and+subsequently+fractionated+to+produce+a+light+%0D%0Afraction+with+a+hydrocarbon+content+of+practically+100%25+belongs+to+biogasoline.%0D%0AKeywords%3A+zeolit-A%2C+silica+free+rice+husk%2C+palm+oil%2C+pyrolysis%2C+liquid+fuel%2C+%0D%0Abiogasoline.%0D%0A%0D%0ADalam+penelitian+ini%2C+telah+dilakukan+sintesis+zeolit-A+dari+silika+sekam+padi+dan+%0D%0Aaluminium+foil+yang+digunakan+sebagai+katalis+pada+proses+pirolisis+sekam+padi+%0D%0Abebas+silika+dan+minyak+kelapa+sawit+untuk+menghasilkan+bahan+bakar+cair.+%0D%0ASampel+zeolit+disintesis+dengan+metode+hidrotermal+pada+variasi+waktu+kristalisasi+%0D%0A72%2C+96%2C+dan+120+jam%2C+dan+hasil+yang+didapatkan+disimbolkan+dengan+Zeo-72%2C+Zeo%EF%BF%BD96%2C+dan+Zeo-120.+Analisis+XRD+menunjukkan+adanya+fasa+kristalin+dan+amorf+%0D%0Apada+Zeo-72+dan+Zeo-96.+Fasa+kristalin+yang+terbentuk+adalah+zeolit-A+dan+%0D%0Asodalit.+Sampel+Zeo-120+mengandung+fasa+kristalin+sodalit+dan+fasa+amorf.+%0D%0AAnalisis+SEM+mengindikasikan+morfologi+bentuk+permukaan+yang+heterogen.+%0D%0AAnalisis+PSA+menunjukkan+ukuran+distribusi+partikel+yang+berbeda-beda%2C+dan+%0D%0Aanalisis+FTIR+mengindikasikan+gugus+fungsi+yang+sama+pada+ketiga+sampel.+%0D%0ABahan+bakar+cair+hasil+pirolisis+menggunakan+katalis+Zeo-96+memiliki+kandungan+%0D%0Ahidrokarbon+sebesar+93%2C59%25+dan+selanjutnya+difraksinasi+menghasilkan+fraksi+%0D%0Aringan+dengan+kandungan+hidrokarbon+sebesar+100%25%2C+dan+berdasarkan+panjang+%0D%0Arantai+karbonnya+termasuk+biogasolin.%0D%0AKata+kunci+%3A+zeolit-A%2C+sekam+padi+bebas+silika%2C+minyak+kelapa+sawit%2C+pirolisis%2C+%0D%0Abahan+bakar+cair%2C+biogasolin&rft.publisher=Fakultas+Matematika+dan+Ilmu+Pengetahuan+Alam&rft.date=2019&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56549%2F1%2F1.%2520ABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56549%2F2%2F2.%2520SKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56549%2F3%2F3.%2520SKRIPSI%2520FULL%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++RIZKI+GILANG+GUMELAR%2C+1517011044++(2019)+SINTESIS+ZEOLIT-A+BERBASIS+SILIKA+SEKAM+PADI+SEBAGAI+KATALIS+UNTUK+PENGOLAHAN+CAMPURAN+SEKAM+PADI+BEBAS+SILIKA+DAN+MINYAK+KELAPA+SAWIT+MENJADI+BAHAN+BAKAR+CAIR+DENGAN+METODE+PIROLISIS.++Fakultas+Matematika+dan+Ilmu+Pengetahuan+Alam%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F56549%2F