Integrated Use of Microalgae in Waste Water Purification and Processing of Food Industry Waste

2021 ◽  
Vol 25 (11) ◽  
pp. 18-23
Author(s):  
N.V. Zibarev ◽  
V.V. Zhazhkov ◽  
M.Yu. Andrianova ◽  
N.A. Politaeva ◽  
A.N. Chusov ◽  
...  

The processing of liquid and solid waste from the food industry using microalgae is considered on the example of St. Petersburg enterprises. Waste water from Baltika Brewing Campaign and food waste from public catering enterprises were used in the work, using the example of food waste from the canteens of Peter the Great St. Petersburg Polytechnic University. Тhe possibility of purifying wastewater from the brewing industry using microalgae was studied. The obtained biomass of microalgae after purification of waste water from the food industry is proposed to be used to accelerate the processes of anaerobic digestion of food waste generated in the canteens of the Peter the Great St. Petersburg Polytechnic University. It has been shown that the addition of microalgae biomass is capable of accelerating the decomposition of food waste and producing more biogas with a maximum methane content.

2009 ◽  
Author(s):  
Robert Spajic ◽  
Robert T Burns ◽  
Lara Beal Moody ◽  
Davor Kralik ◽  
Vladimir Poznic ◽  
...  

2020 ◽  
Vol 203 (12) ◽  
pp. 68-77
Author(s):  
Natal'ya Vorob'eva

Abstract. The purpose of the work is to identify the main commodity-geographical trends in the development of the export potential of food and processing industry waste and animal feed in Russia and the Stavropol territory, on the basis of which to formulate scenarios for the development of exports of this segment in the world market. The methodological basis is a set of statistical, economic-mathematical and descriptive methods. The article examines the state, dynamic and structural trends in the export of food waste and animal feed in Russia and the Stavropol territory. Results. The trends of changes in the commodity-geographical structure of the export of food industry waste and animal feed in Russia and the Stavropol territory are revealed. It is concluded that there is an urgent need to expand the production and export of food waste and animal feed in the regions of the Russian Federation, which should be based on scenarios for the development of the world market, in combination with the established opportunities and threats for agro-oriented enterprises, in particular, allowing to identify several potential niches for commodity and territorial development of the Stavropol territory. The novelty of the results. Identified “empirical trends” in the implementation of the export potential of the Stavropol territory, consisting in increasing the volume of exports of traditional products in priority geographical areas, and representing new trends in the development of macro- and regional agro-industrial complex. The paper substantiates the growth of deliveries in the future according to the identified export targets of the product group “Waste from the food industry and animal feed” in the Stavropol territory (mainly to the CIS countries, Italy and Spain), as well as the need to form communications and logistics, allowing to form “an export-oriented platform” In the Stavropol economy.


Author(s):  
Michał Jasiulewicz

It’s very important to develop agriculture and rural areas by utilization local, particularly food industry waste and Agro-waste to produce power and heat local use is economically and ecologically industry production, as well “zero” emission of greenhouse gases. Innovation industry make possible to solution these terrible problem and produce and to develop utilization of local and regional areas. Poland is rich in waste form food industry and agriculture, it’s a big chance for Poland.


Future Foods ◽  
2021 ◽  
pp. 100036
Author(s):  
Bhagya Jagadiswaran ◽  
Vishvaa Alagarasan ◽  
Priyadharshini Palanivelu ◽  
Radhika Theagarajan ◽  
J.A. Moses ◽  
...  

Author(s):  
P. Senthil Kumar ◽  
A. Saravanan ◽  
R. Jayasree ◽  
S. Jeevanantham

Sign in / Sign up

Export Citation Format

Share Document