Food Industries Wastewater Recycling for Biodiesel Production through Microalgal Remediation

This article is an overview of a biosystem of food-industry wastewater (WW) treatment using microalgae towards circular bioeconomy through biosynthesis of compounds of added-value. Focusing on circular bioeconomy with concern to environmental pollution, the management of water-resource and energy-crisis could be combined; by upgrading conventional WW treatment and simultaneously producing a renewable and sustainable source of energy algal-lipids for biodiesel production. Phyco-remediation of food WW using microalgae has revealed many advantages that can fulfill new demands for the WW treatment. WWs can be valuable resources of micronutrients and organic content (carbon source) for algal cultivation. In this review, prospective routes for the production of value-added compounds (polysaccharides, amino acids, biofuels, and biopigments) along with the bioremediation of food industry WW have been discussed. Furthermore, limitations and issues of phyco-remediation of WW using microalgae have also been reviewed with perspectives for further research and development.

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Wartość dodana na wybranych gałęziach polskiego rynku żywnościowego

Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego ◽

10.22630/prs.2018.18.3.77 ◽

2018 ◽

Vol 18(33) (3) ◽

pp. 187-195

Author(s):

Marcin Krawczak

Keyword(s):

Food Industry ◽

Meat Products ◽

Value Added ◽

Added Value ◽

Poultry Meat ◽

Sales Volume ◽

Coefficients Of Variation

The notion of added value is not uniform. Several definitions can be found in the literature. Some of them are presented in this article, along with various methods of its calculation. The analysis of the added-value dynamics was analyzed, where it was found that the most studied branches of the food industry were under the category of "Production of meat products, including products from poultry meat". Next, the share of value added in the sales volume, the share of individual components in the added value itself was determined and the coefficients of variation of these components were calculated and interpreted. In addition, the efficiency in the production of added value per employee was examined, where not only the best performance, but also the fastest improving efficiency in the analyzed period was found in the industry category "Manufacture of grain mill products".

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Zmiany udziału wartości dodanej w eksporcie produktów przemysłu spożywczego w Polsce

Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego ◽

10.22630/prs.2017.17.2.34 ◽

2017 ◽

Vol 17(32) (2) ◽

pp. 144-154 ◽

Cited By ~ 1

Author(s):

Aleksandra Nacewska-Twardowska

Keyword(s):

Supply Chains ◽

Food Industry ◽

Value Added ◽

Food Products ◽

Added Value ◽

Global Supply Chains ◽

Traditional Sense ◽

The Creation ◽

Fragmentation Of Production ◽

Value Added Products

The progressive fragmentation of production results in the creation of global supply chains. Individual countries export domestic value-added products often with increasing share of foreign value-added. Measuring trade with added value helps to define the importance of exports in the economy. The aim of the paper is to present the changes that have occurred in the export of food industry measured with value-added and the indication that the industry is increasingly involved in global supply chains. The analysis used data from 1995-2011 developed by the OECD/WTO in the TiVA database. The study confirmed that the importance of exports of food products is underestimated in the traditional sense of gross exports of Poland. In the analyzed period there was an increase in export of foreign value-added services. This indicates an increasing share of the food industry in global supply chains.

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Biodiesel production from algae grown on food industry wastewater

Environmental Monitoring and Assessment ◽

10.1007/s10661-018-6641-3 ◽

2018 ◽

Vol 190 (5) ◽

Cited By ~ 2

Author(s):

Khadija Mureed ◽

Shamsa Kanwal ◽

Azhar Hussain ◽

Shamaila Noureen ◽

Sabir Hussain ◽

...

Keyword(s):

Food Industry ◽

Biodiesel Production ◽

Industry Wastewater

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Economic Contributions of Agriculture, Natural Resources, and Food Industries in Florida in 2015

EDIS ◽

10.32473/edis-fe1020-2017 ◽

2017 ◽

Vol 2017 (5) ◽

Author(s):

Alan W. Hodges ◽

Mohammad Rahmani ◽

Christa D. Court

Keyword(s):

Value Added ◽

Economic Modeling ◽

Labor Income ◽

Food Industries ◽

Business Taxes ◽

Commodity Production ◽

Industry Output ◽

Property Income ◽

Broad Array ◽

Industry Sectors

This analysis was conducted using the Implan regional economic modeling system and associated state and county databases (IMPLAN Group LLC) to estimate economic multipliers and contributions for over 500 different industry sectors. Multipliers capture the indirect and induced economic activity generated by re-spending of income or sales revenues in a regional economy. A collection of 121 industry sectors were included in the analysis to represent the broad array of activities encompassed by agricultural and natural-resource commodity production, manufacturing, distribution and supporting services in Florida. Economic contributions can be measured in terms of employment, industry output, value added, exports, labor income, other property income, and business taxes. A glossary of economic terms used in this report is provided following this summary.

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Implementasi Analisis Proses Bisnis Sebagai Upaya Pengurangan Biaya

JRAK Jurnal Riset Akuntansi dan Komputerisasi Akuntansi ◽

10.33558/jrak.v10i1.1642 ◽

2019 ◽

Vol 10 (1) ◽

pp. 1-27

Author(s):

Aniek Wijayanti

Keyword(s):

Business Process ◽

Cost Reduction ◽

Process Analysis ◽

Value Added ◽

Added Value ◽

Natural Material ◽

Management Activity ◽

Procurement Process ◽

Material Procurement ◽

The Cost

Business Process Analysis can be used to eliminate or reduce a waste cost caused by non value added activities that exist in a process. This research aims at evaluating activities carried out in the natural material procurement process in the PT XYZ, calculating the effectiveness of the process cycle, finding a way to improve the process management, and calculating the cost reduction that can achieved by activity management. A case study was the approach of this research. The researcher obtained research data throughout deep interviews with the staff who directly involved in the process, observation, and documentation of natural material procurement. The result of this study show that the effectiveness of the process cycle of natural material procurement in the factory reached as much as 87,1% for the sand material and 72% for the crushed stone. This indicates that the process still carry activities with no added value and still contain ineffective costs. Through the Business Process Mechanism, these non value added activities can be managed so that the process cycle becomes more efficient and cost effectiveness is achieved. The result of the effective cycle calculation after the management activities implementation is 100%. This means that the cost of natural material procurement process has become effective. The result of calculation of the estimated cost reduction as a result of management activity is as much as Rp249.026.635,90 per year.

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BIOLOGICAL TREATMENT AND BEST MANAGEMENT PRACTICES ON FOOD INDUSTRY WASTEWATER IN ALBANIA

Knowledge based sustainable economic development ◽

10.31410/eraz.2018.701 ◽

2018 ◽

Author(s):

Anisa Myrtaj (Rexhepi) ◽

◽

Ilirjan Malollari ◽

Luljeta Pinguli ◽

◽

...

Keyword(s):

Best Management Practices ◽

Biological Treatment ◽

Food Industry ◽

Management Practices ◽

Best Management ◽

Industry Wastewater

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KOMPARASI KINERJA KEUANGAN MELALUI PENDEKATAN ECONOMIC VALUE ADDED (EVA) PADA PERUSAHAAN TRANSPORTASI DI JAKARTA

Jurnal Riset Manajemen dan Bisnis (JRMB) Fakultas Ekonomi UNIAT ◽

10.36226/jrmb.v3is1.140 ◽

2018 ◽

Vol 3 ◽

pp. 223-232

Author(s):

Dwi Urip Wardoyo

Keyword(s):

Financial Performance ◽

Service Industry ◽

Economic Value ◽

Value Added ◽

Added Value ◽

Economic Value Added ◽

Test Analysis ◽

Transportation Service ◽

Income Statement

This study aims to compare financial performance through profitability generated by two market participants in the witness transportation service industry in Jakarta, namely PT. BB compared to PT. ETU, this assessment is measured not limited to the profit generated but more than that by measuring financial added value through the concept of Eonomic Value Added produced by the two companies. The population in this study were all taxi transportation service companies in Jakarta. The sampling method selected two taxi companies that have the largest market share in DKI Jakarta, namely BB Taxi and ETU Taxi. The test analysis used in this study is ratio analysis through profit calculation and economic added value from the annual income statement. This study shows that there are (a) determination of the ratio of profit levels, (b) Determination of the comparison of economic value added of the two companies. Keywords : Financial performance, Economic Value Added (EVA)

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Enzyme Immobilization on Nanomaterials for Biosensor and Biocatalyst in Food and Biomedical Industry

Current Pharmaceutical Design ◽

10.2174/1381612825666190712181403 ◽

2019 ◽

Vol 25 (24) ◽

pp. 2661-2676 ◽

Cited By ~ 1

Author(s):

Sundaresan Bhavaniramya ◽

Ramar Vanajothi ◽

Selvaraju Vishnupriya ◽

Kumpati Premkumar ◽

Mohammad S. Al-Aboody ◽

...

Keyword(s):

Enzyme Activity ◽

Enzyme Immobilization ◽

Food Industry ◽

Environmental Changes ◽

Immobilized Enzymes ◽

Food Industries ◽

Physiological Processes ◽

Different Types ◽

Simple Processing ◽

Biomedical Industry

Enzymes exhibit a great catalytic activity for several physiological processes. Utilization of immobilized enzymes has a great potential in several food industries due to their excellent functional properties, simple processing and cost effectiveness during the past decades. Though they have several applications, they still exhibit some challenges. To overcome the challenges, nanoparticles with their unique physicochemical properties act as very attractive carriers for enzyme immobilization. The enzyme immobilization method is not only widely used in the food industry but is also a component methodology in the pharmaceutical industry. Compared to the free enzymes, immobilized forms are more robust and resistant to environmental changes. In this method, the mobility of enzymes is artificially restricted to changing their structure and properties. Due to their sensitive nature, the classical immobilization methods are still limited as a result of the reduction of enzyme activity. In order to improve the enzyme activity and their properties, nanomaterials are used as a carrier for enzyme immobilization. Recently, much attention has been directed towards the research on the potentiality of the immobilized enzymes in the food industry. Hence, the present review emphasizes the different types of immobilization methods that is presently used in the food industry and other applications. Various types of nanomaterials such as nanofibers, nanoflowers and magnetic nanoparticles are significantly used as a support material in the immobilization methods. However, several numbers of immobilized enzymes are used in the food industries to improve the processing methods which not only reduce the production cost but also the effluents from the industry.

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