scholarly journals Low-temperature catalytic gasification of food processing wastes. 1995 topical report

1996 ◽  
Author(s):  
D.C. Elliott ◽  
T.R. Hart
Keyword(s):  
Low Temperature ◽  
Food Processing ◽  
Catalytic Gasification ◽  
Processing Wastes ◽  
Food Processing Wastes

scholarly journals Combined Use of Solar and Biomass Energy for Sustainable and Cost-Effective Low-Temperature Drying of Food Processing Residues on Industrial-Scale

Energies ◽  
2021 ◽  
Vol 14 (3) ◽  
pp. 561
Author(s):  
Özge Çepelioğullar Mutlu ◽  
Daniel Büchner ◽  
Steffi Theurich ◽  
Thomas Zeng
Keyword(s):  
Low Temperature ◽  
Food Processing ◽  
Cost Effective ◽  
Biomass Energy ◽  
Added Value ◽  
Reference Case ◽  
Processing Wastes ◽  
Dry Food ◽  
Low Temperature Drying ◽  
Food Processing Wastes

In this study, a low-temperature drying plant based on renewable energies to dry food processing wastes is investigated. The demand-oriented heat supply is realized by a solar wall in combination with a biomass boiler. Due to the operational complexity of such a system with different sub-units and process parameters, steady-state simulations were performed in Aspen Plus to provide an insight into the process. Moreover, a time-resolved energetic evaluation was conducted to analyze the influence of varying capacity of the heat sources and operational strategy in addition to economic calculations. The simulations showed that an overall control strategy needs to consider the air properties as well as the flow rate of wet input material. In the reference case, the boiler must be operated at full load through the year to supply as much heat as possible. The revenue from the dried material was the most crucial parameter on the drying economics. Although the current plant configuration operating at 12 h per day and five days per week enable feasible results, the drying process can be more profitable by doubling the boiler capacity and increasing operational hours to 24 h per day and five days per week. The proposed plant can provide an environmentally friendly and cost-effective solution for the re-valorization of food-processing wastes into added-value compounds.

Conversion of food processing wastes to biofuel using clostridia

Anaerobe ◽  
2017 ◽  
Vol 48 ◽  
pp. 135-143 ◽  
Author(s):  
Mohamed Hemida Abd-Alla ◽  
Abdel-Naser Ahmed Zohri ◽  
Abdel-Wahab Elsadek El-Enany ◽  
Shimaa Mohamed Ali
Keyword(s):  
Food Processing ◽  
Processing Wastes ◽  
Food Processing Wastes

Hydrogen from food processing wastes via photofermentation using Purple Non-sulfur Bacteria (PNSB) – A review

2017 ◽  
Vol 141 ◽  
pp. 299-314 ◽  
Author(s):  
Shiladitya Ghosh ◽  
Umme Kulsoom Dairkee ◽  
Ranjana Chowdhury ◽  
Pinaki Bhattacharya
Keyword(s):  
Food Processing ◽  
Sulfur Bacteria ◽  
Processing Wastes ◽  
Food Processing Wastes

Food-Processing Wastes

2002 ◽  
Vol 74 (4) ◽  
pp. 377-384 ◽  
Author(s):  
Mark E. Grismer ◽  
Charles C. Ross ◽  
G. Edward Valentine ◽  
Brandon M. Smith ◽  
James L. Walsh
Keyword(s):  
Food Processing ◽  
Processing Wastes ◽  
Food Processing Wastes
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