APPLICATION OF ELECTRODIALYSIS FOR PURIFICATION OF DIFFUSION JUICE IN SUGAR PRODUCTION

2021 ◽  
Vol 14 (3(53)) ◽  
pp. 51-61
Author(s):  
Oksana Konstantinovna Nikulina ◽  
Olga Vladimirovna Koloskova ◽  
Mariya Romanovna Yakovleva ◽  
Oleg Viktorovich Dymar

An analysis of the main production processes used in the sugar industry and ways to improve production efficiency is presented. In the sugar industry of the Republic of Belarus, an extensive way of increasing production efficiency is mainly used — improving the existing technological scheme mainly without introducing new technologies. This path carries low risks, but has natural limitations. The paper considers an alternative option for increasing the efficiency of sugar production, which is based on the use of new electromembrane technologies that complement the traditional technological scheme or partially replace its stages. The most promising and little-studied method of processing sugar beet processing products in order to increase production efficiency is electrodialysis. The aim of the study is to study the effect of electromembrane treatment of diffusion juice of various degrees of purification on improving the efficiency of sugar beet processing. The results of model tests of the electrodialysis process in real production conditions with a steadystate sugar production mode on a pilot membrane installation with a cation-anionic set of membranes are presented. The results of calculations confirming the effectiveness of the use of electromembrane processing in the technology of sugar beet processing are presented.

2020 ◽  
Vol 159 ◽  
pp. 03002
Author(s):  
Gulzira Zhaxygulova ◽  
Maiya Myrzabekova ◽  
Guzel Sadykova

Beet sugar production is one of the material-intensive industries, where the volume of raw and auxiliary materials used in production is several times higher than the output of finished products. It is also a source of multi-tonnage secondary resources, i.e. by-products and production waste, the main ones beingAbeet pulp, molasses and filtration sludge. Against the background of the implementation of the Sectoral Program of Beet Sugar Production Development in the Republic of Kazakhstan for 2018-2027, there is a need to create a concept of ecologization of production, which will provide for the development of fundamentally new technologies to ensure minimum waste, combining environmentally friendly methods with cost-effective production of sugar beet and by-products. The bet should be made on low-cost technologies that will minimize production costs and environmental impact. In this article possible variants of sugar beet processing technologies with complex deep processing of waste are offered. The comparison of traditional technology and various variants of progressive technologies of sugar beet processing and production of new products from secondary resources was carried out, which allowed to determine revenue from complex processing of 1 ton of sugar beet.


2021 ◽  
Vol 37 ◽  
pp. 00115
Author(s):  
Ivan Saltyk ◽  
Yulia Bolokhontseva

The world experience shows that in the 21st century, the sustainable development of the Russian beet production and sugar industry is impossible without scientific achievements. It requires low-cost resource-saving technologies that can save resources and increase the efficiency of sugar beet production. It was found that in order to increase the profitability of the sugar beet production industry, the following technologies should be used: intensive (application of herbicides); resource-saving (strip post-emergence application of herbicides); environmental protection (production of beets without herbicides, but with the use of manual labor). The intensification of sugar beet processing entails the use of new technologies that can reduce the volume of waste. The waste-free production makes it possible to strengthen the role of secondary resources as raw materials in the manufacture of various products. Secondary raw materials are used as raw materials. Structural and investment policies pursued by the government do not stimulate their processing. Therefore, beet-sugar agro-associations themselves should solve these issues. Their efforts should be aimed at ensuring the comprehensive processing of sugar beets to produce high-quality valuable food and feed products from production waste.


2015 ◽  
Vol 10 (3) ◽  
pp. 163-165
Author(s):  
Юнусов ◽  
Rauf Yunusov

The breeding and genetic potential of sugar beet productivity in the forest-steppe of the Volga region was disclosed, the possibility of conducting beet growing in northern regions was revealed. The role of Russian breeding seeds was assigned in increase of sugar beet production. Some measures to restore of seed production of sugar beet in the Republic of Tatarstan were proposed.


Energies ◽  
2021 ◽  
Vol 15 (1) ◽  
pp. 175
Author(s):  
Michał Ptak ◽  
Agnieszka Skowrońska ◽  
Hanna Pińkowska ◽  
Małgorzata Krzywonos

The primary objective of this paper is to identify the possibilities of using sugar beet pulp as feedstock to produce a variety of added-value products. Such an application of the sugar production byproducts contributes to implementing circular bio-economy, which is a source of many economic, social, and environmental benefits. Specific objectives of this paper are: (1) Presenting the concept and meaning of circular bio-economy. (2) Characterizing properties of the sugar beet pulp from the perspective of using them as feedstock. (3) Determining the volume of production of the sugar beet pulp and the current methods of using them. (4) Determining the methods of obtaining attractive bioproducts and renewable energy from sugar beet pulp. Special attention was given to the amount of sugar beet pulp produced in Polish sugar refineries. Poland is among the European countries in which the volume of produced sugar is especially high. Therefore, the problem of appropriate waste management in the Polish sugar industry gains significant importance. The conducted literature review demonstrated that sugar beet pulp might be used as a feedstock in the production of many bio-products produced using a variety of methods.


2012 ◽  
Vol 50 (No. 11) ◽  
pp. 502-508
Author(s):  
M. Božík ◽  
T. Izakovič

A full liberalisation of the sugar market is hardly acceptable for Slovakia, because it would significantly affect not only the economic performance and employment across different sectors, but also their production structures, particularly in the farming-intensive regions. We nonetheless believe that the reform is necessary as the sugar sector remains the last unreformed CAP sector in the EU, which puts it in a better position vis-ŕ-vis other producers and farms. On the other hand, the justified claims of producers for the compensation of losses, similarly as the claims laid during the 1992 CAP reform, would disrupt the EAGGF budgetary framework through 2013, because only the claims of Slovak sugar beet producers would amount to some € 200 million during 2010–2015. We believe that the solution and consensus lies in the combination of reforms based on the scenarios of fixed quotas and falling prices, and/or the application of the “Midway situation” after 2011. The alternative setting of quotas, based the administratively assessed production efficiency levels for the individual EU countries, would also be unacceptable for Slovakia. In the recent past, the volume of investments in the Slovak sugar industry has been considerable and the most viable sugar refineries have already emerged from the selection process. The situation in the sugar beet sector is similar and the results of the “Fall in Prices” scenario until 2011 are largely similar to the situation before the accession to the EU.


Author(s):  
O. Varchenko ◽  
N. Vernyuk

The article substantiates a balanced system of indicators as a tool for strategic planning of beet and sugar production enterprises development. The main results and trends of sugar beet production in Ukraine in the last two marketing years are summarized, the positive dynamics of which is not sustainable, which requires the use of the latest tools of strategic management from the industry. The characteristic features of the development of domestic enterprises of sugar beet production are systematized, in particular seasonal production, non-compliance of production processes and consumption of products, imperfection of economic relations between sugar beet plants and sugar factories, the possibility of production of a wide range of products (sugar and related products), high dependence on investments and innovative products, the formation of final economic results depends on the efficiency of beet and processing of sugar beets, etc. Dedicated as other specific features of the business structures of sugar beet production as an object of management, which are open systems, requires the establishment of appropriate tools for strategic management. The approaches of domestic and foreign theory and practice to the understanding of the balanced system of indicators and the formation of an appropriate list of indicators for qualitative and quantitative evaluation of the efficiency of the business structures of sugar beet production are summarized. It is proved that in the practice of sugar beet farms and sugar factories, the evaluation of the efficiency of beet and sugar production enterprises is mainly carried out according to the financial and economic system and the group of technical and technological indicators. The expediency of evaluating the effectiveness of sugar beet production structures on the basis of a balanced control system is substantiated, which allows to objectively establish the contribution of each of the participants in the sugar-based chain in creating the value. It was clarified that in order to strengthen the innovative development of beet and sugar industry it is expedient to introduce a technological platform tool that will combine the efforts of business, state and science, which will accelerate the development of measures to ensure food security, which will promote the efficient use of molasses for energy production, will increase efficiency sugar beet production and reduce the harmful effects on the environment. The technological, raw, organizational, managerial and institutional features of sugar beet production enterprises in the aspect of management of basic and auxiliary business processes are revealed. It is determined that a balanced system of indicators is a tool for providing enterprise information management system, which allows to develop well-grounded strategies for the development of business structures. It is proved that the concept of a balanced system of indicators is an instrument of a strategic accounting system, the main purpose of which is to provide the function of collecting, systematizing and analyzing information, which is the basis for the development and adoption of managerial decisions. We believe that in determining the rational composition of the balanced system of indicators, it is expedient to use a resource-functional and competency approach that should lead to an increase in the overall development of a modern beet-and-sugar production enterprise and to identify promising directions for its development. It is proposed to include in the classical complex of the balanced system of indicators the block in the direction of "Innovations and Investments", since ensuring the competitiveness of beet and sugar production enterprises in the current conditions is achieved provided their innovation and investment support their activities. It is substantiated that the indicators of the given group will allow to assess the level of innovation of the enterprise and to identify existing or strategic competences for successful development. We have proposed a modified balanced system of indicators for the strategic management of beet and sugar production enterprises. It is proved that in order to develop substantiated corporate, competitive and functional strategies for the development of enterprises of the investigated industry on the basis of a balanced system of indicators for its composition it is expedient to include the following blocks: financial, business processes, clients, personnel, innovation and investment. The following principles were used in substantiating the complex of indicators of a balanced system for the enterprises of the investigated branch, namely: complexity, relevance, dynamism, economic and informational accessibility, taking into account branch features. Key words: beet sugar production, added value, efficiency, investments, innovations, financial resources.


Organizacija ◽  
2014 ◽  
Vol 47 (2) ◽  
pp. 99-105 ◽  
Author(s):  
Črtomir Rozman ◽  
Andrej Škraba ◽  
Karmen Pažek ◽  
Miroljub Kljajić

Abstract Background: The sugar beet is the main field crop used for sugar production in the temperate climatic zone. The abolishment of the quota system will open new investment opportunities in countries that were forced to abandon sugar industry as the result of the reform in 2006. Present paper describes the modeling of sugar beet production and its processing into sugar for purpose of decision support. Methods: A system dynamics methodology was chosen to model impacts of regional sugar factory investment. We present two basic concepts of system dynamics models at causal loop diagram level. The first holistic model deals with regional planning of new product development and the second one deals with factory model. Results: The holistic model presented main feedback loops and dynamics of main elements in the case of regional investment into sugar industry. The factory model considered the specifics of the beet processing which is a) limited period of beet processing and b) initial adjustment to the production capacity at the start of the production season Conclusions: The model seeks answers to strategic questions related to the whole sugar beet production and processing system and will be used for simulation of different scenarios for sugar production and their impact on economic and environmental parameters at an aggregate level.


Author(s):  
S.B. Kudryashev ◽  
◽  
N.S. Assev ◽  
R.D. Belashov ◽  
V.A. Naumenko ◽  
...  

The article is devoted to solving one of the most important problems of the development of the sugar industry in Russia – the modernization of sugar production processes. Today, sugar production is actively being modernized, shifting most of its processes to the path of avomatization and optimization to improve the quality of products. This article describes one of the main ways to obtain information about the concentration of sucrose in syrup in the production of sugar.


Foods ◽  
2020 ◽  
Vol 10 (1) ◽  
pp. 28
Author(s):  
Ludmila Kalčáková ◽  
Matej Pospiech ◽  
Bohuslava Tremlová ◽  
Zdeňka Javůrková ◽  
Irina Chernukha

To increase production efficiency of meat products, milk protein additives are often used. Despite a number of advantages, use of dairy ingredients involves a certain risk, namely the allergenic potential of milk proteins. A number of methods have been developed to detect milk-origin raw materials in foodstuffs, including immunological reference methods. This study presents newly developed immunohistochemical (IHC) methods for casein detection in meat products. Casein was successfully detected directly in meat products where sensitivity was determined at 1.21 and specificity at 0.28. The results obtained from the IHC were compared with the Enzyme-Linked Immuno Sorbent Assay (ELISA) and there was no statistically significant difference between the IHC and ELISA methods (p > 0.05). The correspondence between the methods was 72% in total. The highest correspondence was reached in frankfurters (90%), the lowest in canned pâté (44%).


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