Browsing Forum Pascasarjana by Author "Hariyadi, Purwiyatno"
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Kajian hidrolisis enzimatis minyak sawit secara in situ1) (Study of In Situ Palm Oil Enzymatic Hydrolysis)
Rawi, Dewi Fortuna Ayu | Hariyadi, Purwiyatno | Budijanto, Slamet (2004)In situ enzymatic hydrolysis was studied in the fresh dan bruised paim fruit mesocarp. These fruits were stored for 5 and 30 days in a room temperature Hydrolysis yields contained mono- and diacylglycerols in the crude ... -
Karakterisasi proses produksi maltodekstrin dari pati pisang (musa sp.) Secara enzimatis dengan α-amilase1 (characterization process of maltodextrin production from banana starch (musa sp.) With enzlmatic by a-amylase by α-amylase)
Yusraini, Era | Hariyadi, Purwiyatno | Kusnandar, Feri (2007)Banana starch was isolated from banana fruit var Uli at stage 1 of its ripening after steeping in 0.045 M sodium hydroxide. The yield of starch was 42.58% dry basis (db). Chemical and physical properties of this starch ... -
Penentuan waktu kadaluwarsa wafer menggunakan model arrhenius dan model labuza (1982)
Savitri, Imelda Krisanti Endah | Aswatan, Made | Hariyadi, Purwiyatno (2011)Penentuan waktu kadaluwarsa suatu produk dilakukan dengan metode ASS (accelerated storage studies), yaitu penentuan tanggal kadaluwarsa dengan jalan menyimpan produk pada kondisi lingkungan yang memungkinkan reaksi penurunan ... -
Produksi fraksi kaya asam lemak omega-3, melalui fraksi alkoholisis enzimatis minyak ikan tuna menggunakan lipase Rhizomucor miehel
Rr. Handaruwati | Budijanto, Slamet | Hariyadi, Purwiyatno | Satiawihardja, Budiatman (2001)Minyak ikan tuna hasil samping dari proses pengalengan ikan tuna merupakan sumber asam lemak omega-3 {eikosapentanoat/EPA dan dokosaheksanoat/DHA) yang sangat potensial dan dapat digunakan sebagai bahan utama dalam prodgksi ...