RSS Feed

JOURNAL: Calcification of Diced Tomatoes by Liquid Dipping versus Electrostatic Power Coating

Posted by Flora Sawita Labels: , , , , , , ,

ABSTRACT: Diced tomatoes are commonly dipped in calcium solutions to increase their firmness and drained weights. Electrostatic powder coating may be an alternative method to evenly distribute calcium without wastewater production. The objective of this study was to determine if electrostatic powder coating would be as effective as liquid dipping for applying calcium to diced tomatoes. Tomato dices were dipped in a calcium solution for 0–240 s or powder-coated electrostatically with 0–500 mg/kg calcium. Drained weight and firmness increased with dip time and amount of calcium added for both methods. The diced tomatoes that were powder-coated electrostatically with calcium were firmer than the diced tomatoes dipped in calcium solution with the same final calcium content. Drained weights were not significantly different between the two treatments. Electrostatic powder coating could be used in the tomato processing industry to produce optimum firmness at lower calcium concentrations compared to liquid dipping.

0 comments:

Posting Komentar

Label

2011 News Africa AGRIBISNIS Agriculture Business Agriculture Land APINDO Argentina Australia Bangladesh benih bermutu benih kakao benih kelapa benih palsu benih sawit benih sawit unggul Berita Berita Detikcom Berita Info Jambi Berita Kompas Berita Padang Ekspres Berita Riau Pos Berita riau terkini Berita Riau Today Berita Tempo bibit sawit unggul Biodiesel biofuel biogas budidaya sawit Bursa Malaysia Cattle and Livestock China Cocoa Company Profile Corn corporation Cotton CPO Tender Summary Crude Palm Oil (CPO) and Palm Kernel Oil (PKO) Dairy Dairy Products Edible Oil Euorope European Union (EU) FDA and USDA Fertilizer Flood Food Inflation Food Security Fruit Futures Futures Cocoa and Coffee Futures Edible Oil Futures Soybeans Futures Wheat Grain HUKUM India Indonesia Info Sawit Investasi Invitation Jarak pagar Kakao Kapas Karet Kebun Sawit BUMN Kebun Sawit Swasta Kelapa sawit Kopi Law Lowongan Kerja Malaysia Meat MPOB News Nilam Oil Palm Oil Palm - Elaeis guineensis Pakistan palm oil Palm Oil News Panduan Pabrik Kelapa Sawit pembelian benih sawit Penawaran menarik PENGUPAHAN perburuhan PERDA pertanian Pesticide and Herbicide Poultry REGULASI Rice RSPO SAWIT Serba-serbi South America soybean Tebu Technical Comment (CBOT Soyoil) Technical Comment (DJI) Technical Comment (FCPO) Technical Comment (FKLI) Technical Comment (KLSE) Technical Comment (NYMEX Crude) Technical Comment (SSE) Technical Comment (USD/MYR) Teknik Kimia Thailand Trader's Event Trader's highlight Ukraine umum USA Usaha benih varietas unggul Vietnam Wheat