Handling tuna steak with co-gas and liquid smoke production waste gas
نویسندگان
چکیده
Abstract In this study, liquid smoke production waste gas (LSPW) was used as a substitute for carbon monoxide (CO) and filter in handling frozen tuna steaks. Tuna steaks were packed plastic bags, then inside the bag, steak sprayed with CO LSPW, stored at 4°C two days. After that, each package vacuumed -25°C four weeks. Observation of quality deterioration started from beginning storage until fourth week. The results showed significant difference average TPC value LSPW during storage. While values pH, TVB, myoglobin, color not significantly different. Until end observation, still relatively good myoglobin content treatments, respectively: 36.65±4.78 42.04±4.47 mg%, 34.67±9.07 35.67±8.50 °Hue, pH 6.47±0.15 6.60±0.10, TVB-N 18.04±0.93 17.86±0.98 mg N/100g, histamine 1.92±0.05 1.85±0.13 ppm, 7.41x102 8.70x102cfu/g.
منابع مشابه
Bio Gas Oil Production from Waste Lard
Besides the second generations bio fuels, one of the most promising products is the bio gas oil, which is a high iso-paraffin containing fuel, which could be produced by the catalytic hydrogenation of different triglycerides. To broaden the feedstock of the bio gas oil the catalytic hydrogenation of waste lard over sulphided NiMo/Al(2)O(3) catalyst, and as the second step, the isomerization of ...
متن کاملReplacement of gas phase with liquid, for hexamine production
Chemical kinetics, also known as reaction kinetics, is the study of chemical processes’ rates. Chemical kinetics includes investigations into how different experimental conditions can influence the speed of a chemical reaction, and yield information about the reaction's mechanism and transitional states, as well as the construction of mathematical models that can describe the characteristics of...
متن کاملhazard evaluation of gas condensate stabilization and dehydration unit of parsian gas refinery using hazop procedures
شناسایی مخاطرات در واحد 400 پالایشگاه گاز پارسیان. در این پروزه با بکارگیری از تکنیک hazop به شناسا یی مخاطرات ، انحرافات ممکن و در صورت لزوم ارایه راهکارهای مناسب جهت افزایش ایمنی فرا یند پرداخته میگردد. شرایط عملیاتی مخاطره آمیز نظیر فشار و دمای بالا و وجود ترکیبات مختلف سمی و قابل انفجار در واحدهای پالایش گاز، ضرورت توجه به موارد ایمنی در این چنین واحدهایی را مشخص می سازد. مطالعه hazop یک ر...
Determination of Volumetric Mass Transfer Coefficient in Gas-Solid-Liquid Stirred Vessels Handling High Solids Concentrations: Experiment and Modeling
Rigorous analysis of the determinants of volumetric mass transfer coefficient (kLa) and its accurate forecasting are of vital importance for effectively designing and operating stirred reactors. Majority of the available literature is limited to systems with low solids concentration, while there has always been a need to investigate the gas-liquid hydrodynamics in tanks handling ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IOP conference series
سال: 2023
ISSN: ['1757-899X', '1757-8981']
DOI: https://doi.org/10.1088/1755-1315/1207/1/012013