scholarly journals The Development of a Special Purpose Drink Based on Nut Raw Materials

2022 ◽  
Author(s):  
Zhanna Victorovna Novikova ◽  
Dmitry Sergeevich Lavrinovich ◽  
Sophie Mikhailovna Sergeeva ◽  
Anton Alexeyevich Maksimkin
Keyword(s):  
Alternative Energy ◽  
Raw Materials ◽  
Vitamin B1 ◽  
The Elderly ◽  
The Body ◽  
Complete Replacement ◽  
Alternative Energy Sources ◽  
Whole Milk ◽  
Vegetable Raw Materials ◽  
The Individual

To support health, efficiency and active longevity, a person needs to provide the body with the micronutrients necessary for metabolic processes. They must consume food in quantities that correspond to the physiological needs of the individual. Analyses of consumer demand have found that the human diet throughout life often includes dairy products.However, whole milk is often poorly tolerated by both the elderly and people with lactose intolerance (hypolactasia).This article examined the selection of alternative energy sources, focusing on the example of a drink that uses plant raw materials.Thus, the recipe of a new fermented drink based on nut raw materials was developed. The optimization of the hydromodule for the drink preparation from peanuts and hazelnuts, according to the content of the main food components and organoleptic quality indicators, was carried out. The chemical composition of the developed drink was established, a portion of which met 20% of the daily recommended value of vitamin B1, 16.8% of the daily value of niacin, and 15% and 19% of the daily value of iron and magnesium, respectively. The possibility of producing a fermented drink with nut raw materials as a complete replacement of cow’s milk was therefore shown to be justified. Keywords: specialized food, probiotic, vegetable raw materials, fermented drink, nuts

scholarly journals Prospects Of Using Walnut In Technologies Of Drinks

2015 ◽  
Vol 19 (2) ◽  
pp. 39-50
Author(s):  
Inna Tiurikova ◽  
Mykhailo Peresichnyi
Keyword(s):  
Raw Materials ◽  
Chemical Properties ◽  
The Body ◽  
Maturity Stage ◽  
Human Beings ◽  
Fruit And Vegetable ◽  
Biological Value ◽  
Vegetable Raw Materials ◽  
Main Components ◽  
Physical And Chemical

Abstract The results of studies in the field of beverage functionality using walnut are presented. The main components such as celery, Jerusalem artichokes, carrots, pumpkin and rhubarb, as a dietary supplement - extracts from walnut of milk-maturity stage are offered for creating blends. The basic physical and chemical properties of fruit and vegetable raw materials and semi-finished products created on the base of them have been studied, and their nutritional and biological value has been proved. Rational technologies of fruit and vegetable blends with nut additives have been identified. Their biological value has been confirmed. Drinks are recommended for use in the daily diet of human beings to satisfy thirst and enrich the body by biologically valuable components.

scholarly journals THE USE OF ENVIRONMENTAL WASTE IN THE ISSUE OF GREEN ECONOMY OF THE REGIONS

2021 ◽  
Author(s):  
M. Opara ◽  
Natalia Azarova
Keyword(s):  
Carbon Dioxide ◽  
Alternative Energy ◽  
Raw Materials ◽  
Human Life ◽  
Raw Material ◽  
Green Economy ◽  
Energy Sources ◽  
Alternative Energy Sources ◽  
Solid Liquid ◽  
State Of The Environment

Currently, an urgent issue is the preservation of the environment, the cyclical use of waste for the production of new products, the preservation and multiplication of the planet’s natural resources. After all, the quality of life of each person directly depends on the state of the environment and the factors that affect its preservation. These factors are an integral part of the development of a green economy. This article discusses the possibility of producing alternative energy sources, such as biofuels of three generations.The first generation is solid, liquid, and gaseous biofuels. Second-generation fuel is obtained from the biomass of plant and animal material residues, or grown crops. As an example, such a type of fuel as biogas, which consists of carbon dioxide and methane, and with its further processing, namely the separation of carbon dioxide, you can get biomethane. In the same way, such fuels as biodiesel and bioethanol can be obtained from the biological mass. And the most unusual raw material for the production of third-generation fuel is biofuel from algae. Unfortunately, the development of the green economy in Russia is taking slow steps, but at present this issue is being paid more attention. The development of technologies for obtaining alternative energy sources will allow us to produce not only new types of energy, but also to preserve the environment of our priceless planet, through the use of raw materials and waste that are not in demand in everyday human life.

Mixed Dyes for Dye-sensitized Solar Cells Applications

2019 ◽  
Vol >15 (5) ◽  
pp. 501-505 ◽  
Author(s):  
Mohammad Rezaul Karim ◽  
Muhammad Ali Shar ◽  
Syed Abdullah
Keyword(s):  
Solar Cells ◽  
Light Absorption ◽  
Alternative Energy ◽  
Dye Sensitized Solar Cells ◽  
Energy Resource ◽  
Dye Sensitized ◽  
Alternative Energy Sources ◽  
Wide Range ◽  
The Individual ◽  
Sensitized Solar Cells

Background: Energy crisis is a vital issue worldwide and it will be increased tremendously in future. Alternative energy sources have been sought for the betterment of the future world. Solar energy is an alternative energy resource with plenty of opportunities. To make user- friendly and cheaper solar cells, dye-sensitized solar cells are tried to develop in this aspect. Objective: Single dye is not good enough to capture a wide range of solar light. The blending of different dyes is an alternative approach to harvest a wider range of solar lights on solar cells. Here, N719 and IR dyes were utilized to get UV-VIS and NIR ranges of solar lights in dye-sensitized solar cells. Methods: Dye-sensitized solar cells (DSSCs) were fabricated by using mixed dyes with various combinations of N719 (dye A) and IR dyes (dye B). The mixed dyes solutions were adsorbed on titanium dioxide (TiO2) and revealed significant light absorption & photosensitization compared with the individual dye solutions. The DSSCs fabricated with more percentage of IR dyes exhibited the best sensitization and broader spectrum. Results: The light absorption spectrum of the blended dyes solutions was confined peaks resultant of both N719 and IR dyes. The maximum efficiencies of 7.91% and 7.77% were obtained with 70% and 80% of IR dyes, respectively. Conclusion: Both N719 and IR mixed dyes solar cells were fabricated successfully for the first time. The relevant reasons behind the working of N719 and IR mixed dyes solar cells have been discussed. It was also noted that only IR dyes sensitized cells did not function under the simulated sunlight.

scholarly journals Use of biogas to power diesel engines with common rail fuel systems

2018 ◽  
Vol 182 ◽  
pp. 01018
Author(s):  
Sławomir Wierzbicki ◽  
Michał Śmieja
Keyword(s):  
Diesel Engines ◽  
Alternative Energy ◽  
Liquid Fuel ◽  
Fossil Fuels ◽  
Fuel Injection ◽  
Raw Materials ◽  
Common Rail ◽  
Dual Fuel ◽  
Alternative Energy Sources ◽  
Study Results

The limited resources of fossil fuels, as well as the search for a reduction in emissions of carbon dioxide and other toxic compounds to the atmosphere have prompted the search for new, alternative energy sources. One of the potential fuels which may be widely used in the future as a fuel is biogas which can be obtained from various types of raw materials. The article presents selected results as regards the effects of the proportion of biogas of various compositions on the course of combustion in a dual-fuel diesel engine with a Common Rail fuel system. The presented study results indicate the possibility for the use of fuels of this type in diesel engines; although changes are necessary in the manner of controlling liquid fuel injection.

scholarly journals SYSTEMATIC GRAPHICALLY-INTERPRETED MODELS OF CREATION OF ENERGY EFFICIENT BUILDINGS

2021 ◽  
pp. 172-181
Author(s):  
Victoria Koshevaya ◽  
Oleksandr Koshevyi ◽  
Oleksandr Trobiuk
Keyword(s):  
Energy Saving ◽  
Energy Efficient ◽  
Alternative Energy ◽  
Matrix Analysis ◽  
Efficient Design ◽  
Alternative Energy Sources ◽  
Construction Organizations ◽  
Urgent Task ◽  
The Creation ◽  
The Individual

The article considers the creation of systematic graphically-interpreted models for matrix analysis of energy saving measures in the design of residential energy efficient and passive buildings, reconstruction of residential and historical buildings and the creation of energy-active architectural objects using alternative energy sources. Energy-efficient design of new buildings and modernization of old ones remains an urgent task. Ukraine's construction organizations are increasingly interested in reducing energy consumption and introducing energy-saving technologies. Scientists are trying to make housing more energy efficient, namely, consuming less energy compared to ordinary buildings and not polluting the environment. Increasing the level of energy supply and reducing the individual costs of servicing the house will allow solving the problem of creating graphically interpreted models of energy efficiency of the building and energy costs. The analysis is based on a combination of active and passive energy conservation measures and takes into account possible limitations based on a system approach in the construction of an integrated model of an energy active building. The analysis is based on a combination of active and passive energy saving measures and takes into account possible limitations based on a systematic approach by creation a comprehensive model of an energy-active building.

scholarly journals RESEARCH OF HEAT AND MASS TRANSFER DURING CONVECTIVE DRYING OF COLLOID CAPILLARY-POROUS MATERIALS

2020 ◽  
Author(s):  
Kateryna Slobodianiuk ◽  
◽  
Kateryna Samoilenko ◽  
Keyword(s):  
Mass Transfer ◽  
Porous Materials ◽  
Heat And Mass Transfer ◽  
Raw Materials ◽  
Biochemical Properties ◽  
The Body ◽  
Biologically Active ◽  
Convective Drying ◽  
Drying Process ◽  
Vegetable Raw Materials

The article presents a reasonable analysis and relevance of the study of the drying process of vegetable raw materials (colloidal capillary-porous materials). Drying is an energy-intensive industrial process that is defined from a technological point of view: on the one hand by heat and moisture exchange between the body surface and the environment, on the other hand by heating the body and transferring moisture inside it due to the form of moisture. One of the most effective ways to increase the shelf life of food is to dry it to equilibrium humidity. Very important are the technological parameters of the drying regimes, which, when used rationally, are able to preserve the biochemical properties and nutrients of the raw material at a high level in the obtained dry product. The study of dehydration of vegetable raw materials is widely practiced around the world, especially in countries such as Germany, France, USA, Argentina, Hungary, Brazil, Poland, Korea, China, Malaysia. However, the obtained processed products lose their biologically active components and nutrients, and the processing process is energy consuming. Therefore, the problem is relevant and needs an effective solution. In this paper, the kinetics of the drying process, thermogravimetric studies and a mathematical model for colloidal capillary-porous materials of plant origin were analyzed. According to the results of the highlighted research, the process of convective drying of colloidal capillary-porous materials was intensified above 21% due to the use of innovative step regimes. The developed beet-rhubarb composition is a colloidal capillary-porous material that stabilizes and protects at the biochemical level betanin of the beet from the effects of temperature during convective drying, has in comparison with the components of the composition lower heat of dehydration and increased thermal-stability. Prolonged high-temperature exposure causes instant complete destruction of sugars, proteins and other nutrients components. Derivatographic studies have confirmed that the use of the temperature range of 100 ° C in a stepwise mode of 100/60 ° C for the developed soybean-spinach composition is safe for biologically active substances and it is justified by experimental temperature curves. Numerical modeling of heat and mass transfer during convective drying of crushed beets and crushed soybeans using the known model by A.V. Lykov satisfactorily describes the process and can be used to model the convection drying of colloidal capillary-porous materials.

scholarly journals Miscanthus plants processing in fuel, energy, chemical and microbiological industries

2019 ◽  
pp. 403-411
Author(s):  
Olga Babich ◽  
Olga Krieger ◽  
Evgeny Chupakhin ◽  
Oksana Kozlova
Keyword(s):  
Alternative Energy ◽  
Plant Biomass ◽  
Raw Materials ◽  
Hydrocarbon Fuel ◽  
Raw Material ◽  
Biomass Combustion ◽  
Alternative Energy Sources ◽  
Miscanthus Giganteus ◽  
Renewable Raw Material ◽  
Physical And Chemical

The increasing shortage of fossil hydrocarbon fuel dictates the need to search for and develop alternative energy sources, including plant biomass. This paper is devoted to the study of the Miscanthus plants biomass potential and the analysis of technologies of its processing into products targeted at bioenergy, chemistry, and microbiology. Miscanthus is a promising renewable raw material to replace wood raw materials for the production of chemical, fuel, energy, and microbiological industries. Miscanthus is characterised by highly productive (up to 40 tons per one hectare of dry matter) C4-photosynthesis. Dry Miscanthus contains 47.1–49.7% carbon, 5.38–5.92% hydrogen, and 41.4–44.6% oxygen. The mineral composition includes K, Cl, N and S, which influence the processes occurring during biomass combustion. The total amount of extractives per dry substance lies in the range of 0.3–2.2 % for different extraction reagents. Miscanthus has optimal properties as an energy source. Miscanthus × giganteus pellets showed the energy value of about 29 kJ/g. For the bioconversion of plants into bioethanol, it is advisable to carry out simultaneous saccharification and fermentation, thus reducing the duration of process steps and energy costs. Miscanthus cellulose is of high quality and can be used for the synthesis of new products. Further research will focus on the selection of rational parameters for processing miscanthus biomass into products with improved physical and chemical characteristics: bioethanol, pellets, industrial cellulose, bacterial cellulose, carbohydrate substrate.

scholarly journals Relationship between the energy and the environment at the current stage of energy market development

2021 ◽  
Vol 311 ◽  
pp. 05003
Author(s):  
Yulia Anatolyevna Antokhina ◽  
Galina Yuryevna Peshkova ◽  
Elena Grigoryevna Bondar
Keyword(s):  
Russian Federation ◽  
Alternative Energy ◽  
Fossil Fuels ◽  
Raw Materials ◽  
Global Changes ◽  
Nuclear Facilities ◽  
Alternative Energy Sources ◽  
Production And Consumption ◽  
The Russian Federation ◽  
Reduce Emissions

The authors analyzed the current situation related to the global consumption of fossil fuels, as well as environmental problems caused by their extraction, production and consumption. The official statistical data were used, reflecting the volumes of export of fossil raw materials from the Russian Federation, the directions of raw materials flows, characterizing the demand for oil, gas, peat coal in international trade. The authors note that negative factors caused by currency fluctuations, pandemic and other factors did not lead to global changes in the fossil fuel market. The article presents the provisions of international documents adopted in order to prevent climate warming by reducing greenhouse gas emissions. In addition, attention is focused on distribution of responsibility between the developed and developing countries of the world. The authors analyzed the measures implemented in the territory of the Russian Federation, and identified positive trends to reduce emissions of pollutants into the atmosphere. Wherein, the article reflects the environmental risks associated with use of alternative energy sources and nuclear facilities, the assessment of which must be carried out during commissioning the corresponding facilities.

Renewable Energy in Italy

2011 ◽  
pp. 68-86
Author(s):  
Stefano Fanetti
Keyword(s):  
Renewable Energy ◽  
Alternative Energy ◽  
Raw Materials ◽  
Renewable Energy Sources ◽  
Geographic Location ◽  
Economic Incentives ◽  
Energy Sources ◽  
Alternative Energy Sources ◽  
Regulatory Changes ◽  
Oil And Natural Gas

Italy is a country where the energy supply depends largely on imported raw materials (such as oil and natural gas). The favorable geographic location could encourage the development of renewable energy sources; nevertheless, the growth of alternative energy sources is slow. What are the reasons? This question will be dealt in this chapter, considering three different aspects of the issue: the economic incentives for renewable energies, the problematic process of authorization of the facilities and the local communities’ opposition to new plants. Besides the analysis of these issues, the aim of this paper is to identify possible solutions, taking into account the relevant legislative and regulatory changes that, at national and Community level, have affected and are affecting the field of renewable energy.

The use of modern recipes and technologies of culinary products with plant extracts in the menu for the development of Russian hospitality

2020 ◽  
pp. 66-69
Author(s):  
A.T. Vasyukova ◽  
T.A. Tonapetyan
Keyword(s):  
Functional Properties ◽  
Raw Materials ◽  
The Body ◽  
Wheat Bread ◽  
Biological Value ◽  
Fish Meat ◽  
Organoleptic Characteristics ◽  
Oil Extract ◽  
Minced Fish ◽  
Vegetable Raw Materials

The basic information about the functional properties of combined minced fish meat developed on the basis of a combination of animal and vegetable products in a specialized product is presented. This mutual addition of the recipe with various components allows creating a model functional minced meat and products based on it that best meet the needs of the body in terms of nutritional and biological value. Food products that have functional properties are timely, and their development is relevant. The purpose of the research was to develop technologies and recipes for minced fish products with dietary supplements. The objects of the research in the development of the recipe and technology of model minced fish meat were: pollock, cod, wheat bread made from premium flour, dried mushroom oil extract, juniper oil extract, coriander oil extract and "Moby Lux Universal" as a dietary supplement. Oil extracts of vegetable raw materials were used as plasticizing additives and flavoring agents. The use of additives of plant origin allows stabilizing the functional and technological properties of raw materials, increase the biological value, and emphasize the organoleptic characteristics of the finished product.

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