?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+WAKTU+REAKSI+ETANOLISIS+PADA+SUHU+RUANG+(28%C2%B12oC)+TERHADAP+RENDEMEN+DAN+STABILITAS+EMULSI+PRODUK+ETANOLISIS+PKO+(Palm+Kernel+Oil)&rft.creator=JESSICA+YUNGGO%2C+(1214051040)&rft.subject=Pertanian+(+Umum+)&rft.subject=Teknologi+(General)&rft.description=%0D%0APKO+(minyak+inti+sawit)+berasal+dari+buah+kelapa+sawit+(Elaesis+gueneensis+JACQ)+merupakan+trigliserida+campuran.+Trigliserida-trigliserida+tersebut+dapat+diubah+menjadi+beberapa+produk+turunan+seperti+mono-digliserida+(MG-DG).+MG-DG+dapat+terbentuk+dengan+reaksi+etanolisis.+Reaksi+etanolisis+dari+PKO+dilakukan+dengan+mereaksikan+PKO+dengan+etanol+teknis+96%25+yang+mengandung+NaOH+1%25+(b%2Fb+PKO)+menggunakan+suhu+yang+lebih+rendah+dan+waktu+yang+lebih+singkat+dibandingkan+reaksi+gliserolisis+dalam+menghasilkan+produk+Etanolisis+PKO.+Penelitian+ini+bertujuan+untuk+mendapatkan+waktu+reaksi+etanolisis+PKO+terbaik+dalam+menghasilkan+produk+etanolisis+PKO+dengan+rendemen+dan+stabilitas+emulsi+yang+tinggi.+Metode+penelitian+ini+secara+nonfaktorial+dalam+rancangan+acak+kelompok+lengkap+(RAKL)+dengan+4+kali+ulangan%2C+terdiri+atas+satu+faktor+yaitu+waktu+reaksi+(7+taraf+%3A+1+menit%2C+3+menit%2C+5+menit%2C+7+menit%2C+9+menit%2C+11+menit+dan+13+menit).+Data+diolah+lebih+lanjut+dengan+Ortogonal+Polynomial+pada+taraf+nyata+1%25+dan+5%25.+Hasil+penelitian+menunjukkan+bahwa+waktu+reaksi+etanolisis+tidak+berpengaruh+terhadap+rendemen+dan+stabilitas+emulsi+santan+kelapa+segar.+Rendemen+yang+dihasilkan+berkisar+antara+17%2C32%25+-+18%2C07%25+dan+stabiltas+emulsi+berkisar+antara+88.88%25+-+92.50%25+untuk+hari+ke+1+dan+85.23%25+-+89.50%25+untuk+hari+ke+2.+Pengamatan+secara+organoleptik+menunjukkan+bahwa+produk+etanolisis+PKO+dapat+mengawetkan+santan+kelapa+selama+3+hari+penyimpanan+dengan+warna+dan+aroma+santan+segar+dan+lebih+stabil+dibandingkan+dengan+kontrol.%0D%0A%0D%0AKata+kunci+%3A++PKO%2C+etanolisis%2C+waktu%2C+rendemen%2C+stabilitas+emulsi.%0D%0A%0D%0A%0D%0A%0D%0AABSTRAK+BAHASA+INGGRIS%0D%0A%0D%0APKO+(palm+kernel+oil)+is+made+from+palm+kernel+of+Elaesis+gueneensis+Jacq.+PKO+is+a+mixture+of+triglycerides.+Triglycerides+can+be+converted+into+a+number+of+derivative+products+such+as+mono-diglycerides+(MG-DG).+MG-DG+can+be+formed+by+ethanolisis+reaction.+Ethanolisis+reaction+of+PKO+is+done+with+adding+96%25+of+technical+ethanol+containing+NaOH+1%25+(w%2Fw+PKO)+on+PKO+solution+uses+a+room+temperature+and+a+shorter+time+than+the+another+PKO+ethanolisis+before.+This+study+aims+to+get+the+best+PKO+ethanolisis+reaction+time+in+providing+products+of+ethanolisis+PKO+with+yield+and+high+emulsion+stability.+The+research+method+in+a+nonfactorial+complete+randomized+block+design+(CRBD)+with+four+replications%2C+consisting+of+a+single+factor%2C+the+reaction+time+in+7+levels+are+1%2C+3%2C+5%2C+7%2C+9%2C+11+and+13+minutes.+Data+processed+further+by+Orthogonal+polynomial+on+the+real+level+of+1%25+and+5%25.+The+results+showed+that+the+reaction+time+ethanolisis+has+no+effect+on+the+yield+and+stability+of+the+emulsion+of+fresh+coconut+milk.+The+yield+of+the+resulting+range+between+17.32%25+-+18.07%25+and+the+stability+of+emulsion+ranges+between+88.88%25+-+92.50%25+for+1+day+and+85.23%25+-+89.50%25+for+2+days.+Organoleptic+observation+indicates+that+PKO+ethanolisis+product+can+preserve+coconut+milk+for+3+days+of+storage+with+color+and+scent+of+fresh+coconut+milk%2C+and+a+more+stable+compared+with+control.%0D%0A%0D%0AKeywords%3A+PKO%2C+ethanolisis%2C+time%2C+yield%2C+emulsion+stability.%0D%0A&rft.publisher=UNIVERSITAS+LAMPUNG&rft.date=2016-06-27&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F22959%2F1%2FABSTRAK%2520BAHASA%2520INGGRIS%2520%2526%2520INDONESIA.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F22959%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F22959%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++JESSICA+YUNGGO%2C+(1214051040)++(2016)+PENGARUH+WAKTU+REAKSI+ETANOLISIS+PADA+SUHU+RUANG+(28%C2%B12oC)+TERHADAP+RENDEMEN+DAN+STABILITAS+EMULSI+PRODUK+ETANOLISIS+PKO+(Palm+Kernel+Oil).++UNIVERSITAS+LAMPUNG%2C+FAKULTAS+PERTANIAN.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F22959%2F