?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=EFEK+PENEKANAN+DAN+PEMANASAN%0D%0APADA+PROSES+PEMBRIKETAN+BIOMASSA%0D%0AHASIL+TOREFAKSI+TERHADAP+KUALITAS+BRIKET&rft.creator=AHMAD+ALGHOZALI+HASAN%2C+1415021004&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.description=Torefaksi+adalah+salah+satu+metode+pemanfaatan+limbah+biomassa+menjadi+bahan+%0D%0Abakar+melalui+proses+termal+yang+berlangsung+pada+tekanan+atmosfir+dengan+%0D%0Arentang+temperatur+200-350+menjadi+bahan+bakar+padat+berkualitas+setara+%0D%0Abatubara+sub-bituminus.+Densifikasi+bertujuan+untuk+meningkatkan+densitas+%0D%0Amassa+biomassa.+Kombinasi+densifikasi+dan+torrefaksi+menjadi+pilihan+proses+%0D%0Ayang+cukup+atraktif+untuk+mendapatkan+bahan+bakar+briket+dan+pellet+kualitas+%0D%0Atinggi.+Pembuatan+briket+dengan+metode+cetak+panas+mampu+untuk+meniadakan+%0D%0Abahan+perekat+sehingga+proses+pembuatan+briket+lebih+cepat%2C+briket+langsung+%0D%0Adapat+digunakan+tanpa+proses+pengeringan+dan+mampu+mempertahankan+nilai+%0D%0Akalor+bahan+baku.+Tujuan+dari+penelitian+ini+adalah+mengkaji+pengaruh+penekanan+%0D%0Adan+pemanasan+pada+proses+pembriketan+biomassa+hasil+torefaksi+terhadap+%0D%0Akualitas+briket+berdasarkan+sifat+fisik+drop+test%2C+ketahanan+air%2C+temperatur+hasil+%0D%0Apembakaran+dan+lama+pembakaran.+Didapatkan+briket+yang+memiliki+kualitas+%0D%0Apaling+baik+adalah+briket+8+ton+bertemperatur+150+%2C+dimana+pada+pengujian+drop+%0D%0Atest+briket+tidak+banyak+kehilangan+materialnya.+Pada+pengujian+ketahanan+%0D%0Aterhadap+air%2C+air+yang+terserap+pada+briket+8+ton+bertemperatur+150+cukup+%0D%0Arendah%2C+dan+saat+pengujian+pembakaran+briket+ini+juga+cukup+baik.+%0D%0AKata+kunci%3A+Torefaksi%2C+densifikasi%2C+briket%2C+drop+test%2C+ketahanan+air%2C+pembakaran.%0D%0ATorefaction+is+one+method+of+utilizing+biomass+waste+into+fuel+through+a+thermal+%0D%0Aprocess+that+takes+place+at+atmospheric+pressure+with+a+temperature+range+of+200-%0D%0A350+to+a+solid+quality+fuel+equivalent+to+sub-bituminous+coal.+Densification+%0D%0Aaims+to+increase+biomass+mass+density.+The+combination+of+densification+and+%0D%0Atorrefaction+is+an+attractive+process+option+to+get+high+quality+briquette+and+pellet+%0D%0Afuel.+Making+briquettes+with+the+hot+printing+method+is+able+to+eliminate+the+%0D%0Aadhesive+material+so+that+the+process+of+making+briquettes+is+faster%2C+direct+%0D%0Abriquettes+can+be+used+without+a+drying+process+and+are+able+to+maintain+the+%0D%0Acalorific+value+of+raw+materials.+The+purpose+of+this+study+is+to+examine+the+effect+%0D%0Aof+suppression+and+heating+on+the+briquetting+process+of+torefaction+results+on+the+%0D%0Aquality+of+briquettes+based+on+the+physical+properties+of+the+drop+test%2C+water+%0D%0Aresistance%2C+combustion+temperature+and+length+of+combustion.+The+best+quality+%0D%0Abriquettes+found+were+8+tons+of+briquettes+with+a+temperature+of+150+%2C+where+the+%0D%0Abriquette+drop+test+did+not+lose+much+material.+In+water+resistance+testing%2C+the+%0D%0Awater+absorbed+in+8+ton+briquettes+with+temperature+of+150+is+quite+low%2C+and+%0D%0Awhen+testing+the+combustion+of+briquettes+is+also+quite+good.%0D%0AKeywords%3A+Torefaction%2C+densification%2C+briquettes%2C+drop+test%2C+water+resistant%2C+%0D%0Acombustion.%0D%0A&rft.publisher=FAKULTAS+TEKNIK&rft.date=2019&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F58687%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F58687%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F58687%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++AHMAD+ALGHOZALI+HASAN%2C+1415021004++(2019)+EFEK+PENEKANAN+DAN+PEMANASAN+PADA+PROSES+PEMBRIKETAN+BIOMASSA+HASIL+TOREFAKSI+TERHADAP+KUALITAS+BRIKET.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F58687%2F