scholarly journals Autochthonous Biological Resources for the Production of Regional Craft Beers: Exploring Possible Contributions of Cereals, Hops, Microbes, and Other Ingredients

Foods ◽  
2021 ◽  
Vol 10 (8) ◽  
pp. 1831
Author(s):  
Nicola De Simone ◽  
Pasquale Russo ◽  
Maria Tufariello ◽  
Mariagiovanna Fragasso ◽  
Michele Solimando ◽  
...  
Keyword(s):  
Environmental Impacts ◽  
Food Systems ◽  
Scale Up ◽  
Raw Material ◽  
Added Value ◽  
Alcoholic Beverages ◽  
Potential Contribution ◽  
Biological Resources ◽  
The Impact ◽  
Craft Beers

Selected biological resources used as raw materials in beer production are important drivers of innovation and segmentation in the dynamic market of craft beers. Among these resources, local/regional ingredients have several benefits, such as strengthening the connection with territories, enhancing the added value of the final products, and reducing supply costs and environmental impacts. It is assumed that specific ingredients provide differences in flavours, aromas, and, more generally, sensory attributes of the final products. In particular, of interest are ingredients with features attributable and/or linked to a specific geographical origin. This review encompasses the potential contribution and exploitation of biodiversity in the main classes of beer inputs, such as cereals, hops, microbes, and adjuncts, with a specific emphasis on autochthonous biological resources, detailing the innovative paths already explored and documented in the scientific literature. This dissertation proposes an overview of the impact on beer quality for each raw material category, highlighting the benefits and limitations that influence its concrete applications and scale-up, from the field to the stain. The topics explored promote, in the sector of craft beers, trends already capitalised in the production of other alcoholic beverages, such as the preservation and revalorisation of minor and autochthonous varieties, the exploitation of yeast and bacteria strains isolated from specific sites/plant varieties, and the valorisation of the effects of peculiar terroirs on the quality of agricultural products. Finally, the examined tendencies contribute toward reducing the environmental impacts of craft beer manufacturing, and are in line with sustainable development of food systems, increasing the economic driver of biodiversity preservation.

scholarly journals Environmental Sustainability of Food Consumption in Asia

2019 ◽  
Vol 11 (20) ◽  
pp. 5749 ◽  
Author(s):  
Biraj Adhikari ◽  
Trakarn Prapaspongsa
Keyword(s):  
Saudi Arabia ◽  
Environmental Impacts ◽  
Food Consumption ◽  
Environmental Sustainability ◽  
Resource Scarcity ◽  
Alcoholic Beverages ◽  
Calorie Intake ◽  
Scientific Publications ◽  
Animal Products ◽  
The Impact

This study assesses the environmental sustainability of food consumption in Thailand, India, China, Japan, and Saudi Arabia by using a life cycle assessment. These five Asian countries were selected according to the differences in surface area, population density, GDP, and food consumption patterns. The data were obtained from Food and Agriculture Organization food balance sheets, Ecoinvent 3.4 and Agri-footprint 4.0 databases, and scientific publications. The environmental impact categories chosen were global warming, terrestrial acidification, eutrophication, eco-toxicity, human toxicity, and fossil resource scarcity. The impact assessment was carried out by using the ReCiPe2006 v1.1 method. Based on the analysis, the highest environmental impacts for all categories (except eutrophication) were from the food consumption in China, followed by the consumption in Japan, Saudi Arabia, Thailand, and India. The major contributors to these impacts were meat, cereals, animal products, and alcoholic beverages. Meat was the highest contributor in all countries except India, because of low meat consumption in India. A calorie intake analysis was also conducted, which showed reductions in environmental impacts by shifting towards calorie-adequate and non-environmentally intensive diets in Thailand, China, Japan, and Saudi Arabia. Therefore, a reduction in the consumption of meat, cereals, animal products, and alcoholic beverages could therefore enhance the environmental sustainability of food consumption.

scholarly journals Life Cycle Sustainability Assessments of an Innovative FRP Composite Footbridge

2021 ◽  
Vol 13 (23) ◽  
pp. 13000
Author(s):  
Timothy Jena ◽  
Sakdirat Kaewunruen
Keyword(s):  
Life Cycle ◽  
End Of Life ◽  
Environmental Impacts ◽  
Environmental Benefits ◽  
Raw Material ◽  
Suitable Alternative ◽  
Frp Composite ◽  
Reinforced Plastic ◽  
The Impact ◽  
Whole Life Cycle

Sustainable construction and the design of low-carbon structures is a major concern for the UK construction industry. FRP composite materials are seen as a suitable alternative to traditional construction materials due to their high strength and light weight. Network Rail has developed a prototype for a new innovative footbridge made entirely from FRP with the aim of replacing the current steel design for footbridges. This study conducted a life cycle analysis of this novel composite footbridge design to quantify the cost and environmental benefits. An LCA and LCC analysis framework was used to analyse the environmental impacts and cost savings of the bridge throughout its lifespan from raw material extraction to its end of life. From the results of the LCA and LCC, the FRP footbridge sustainability was reviewed and compared to a standard steel footbridge. Due to the uncertainty of the fibre-reinforced plastic (FRP) structure’s lifespan, multiple scenarios for longevity at the assets-use stage were studied. The study revealed that the FRP bridge offered substantial economic savings whilst presenting potentially worse environmental impacts, mainly caused by the impact of the production of FRP materials. However, our study also demonstrated the influences of uncertainties related to the glass-fibre-reinforced plastic (GFRP) material design life and end-of-life disposal on the whole life cycle analyses. The results show that if the FRP footbridge surpasses its original estimation for lifespan, the economic savings can be increased and the environmental impacts can be reduced substantially.

scholarly journals Competitiveness Sensitivity of Oil Palm Farming on Suboptimal Land at Musi Rawas Residence

2020 ◽  
Vol 4 (1) ◽  
pp. 26-35
Author(s):  
Verry Yarda Ningsih ◽  
Nenny Wahyuni ◽  
Nila Suryati ◽  
Noviyanto Noviyanto ◽  
Heriyanto Heriyanto
Keyword(s):  
Government Policy ◽  
Oil Palm ◽  
Elaeis Guineensis ◽  
Government Support ◽  
Raw Material ◽  
Added Value ◽  
Input Price ◽  
Input Output ◽  
Output Price ◽  
The Impact

Palm oil is an edible vegetable oil derived from the mesocarp (reddish pulp) of the fruit of the oil palm, primarily the African oil palm Elaeis guineensis. Oil palm is one of agriculture comodity that can increase farmers income, provide raw material on manufacture industry which can create added value.  The expansion of oil palm farming in Indonesia has shifted the use of mineral land to suboptimal land which is currently available in many place in Indonesia. Generally the aim of this research is to anylize the competitiveness sensitivity of oil palm farming. Specifically this research wants to anylize the sensitivity on input-output changing, and to anylize the impact of government policy on input-output when facing fluctuation price. In order to reach the goal of this research we used Policy Anlayisis Matrix (PAM). The result of this research shows that partially the declining of price, declining of output volume and increasing input price PCR value and DRCR < 1, which means that the oil palm farming on suboptimal land has competitivenes, and the absence of government policy on determaining input price nor output price on oil palm farming in at suboptimal land. While simultanously shows that the fluctuation of input and output price causes value of PCR dan DRCR  > 1 with PCR value 1,12 and DRCR value 1,04, means that oil palm farming on suboptimal land at Musi Rawas Regency not feasible and has no competitiveness.  It means that government policy needed to protect input price in oil palm farming on suboptimal land.  Therefore government support and guidence in oil palm farming technology on suboptimal land also needed to increase the production of oil palm farming on suboptimal land.

scholarly journals Evaluation of Environmental Impact of Cement Production in Algeria Using Life Cycle Assessment

2015 ◽  
Vol 45 ◽  
pp. 79-84
Author(s):  
S. Boughrara ◽  
M. Chedri ◽  
K. Louhab
Keyword(s):  
Life Cycle Assessment ◽  
Life Cycle ◽  
Environmental Impact ◽  
Environmental Impacts ◽  
Raw Material ◽  
Cement Production ◽  
Dry Process ◽  
The Impact ◽  
Inputs And Outputs

The aim of this study is the use of Life Cycle Assessment, to evaluate the impact generated by cement manufactory situated in Sour EL Ghozlane town in Algeria country, which use the dry process to produce cement Portland. The LCA method is used for compiling and examining the inputs and outputs of energy, raw material and environmental impacts directly attributable to the manufacture and functioning of a product throughout its life. It is also used to determine element and energy contributing to each impact evaluated. Potentials impacts are evaluated using the SimaProV.7.1 software and IMPACT2000+ method in this study.

scholarly journals Impact of the Physicochemical Composition and Microbial Diversity in Apple Juice Fermentation Process: A Review

Molecules ◽  
2020 ◽  
Vol 25 (16) ◽  
pp. 3698
Author(s):  
Marina Al Daccache ◽  
Mohamed Koubaa ◽  
Richard G. Maroun ◽  
Dominique Salameh ◽  
Nicolas Louka ◽  
...  
Keyword(s):  
Microbial Diversity ◽  
Fermentation Process ◽  
Current Knowledge ◽  
Fermentation Medium ◽  
Microbial Interactions ◽  
Raw Material ◽  
Alcoholic Beverages ◽  
Wine Production ◽  
Physicochemical Composition ◽  
The Impact

Fermented apple beverages are produced all over the world with diverse characteristics associated with each country. Despite the diversifications, cider producers are confronted with similar issues and risks. The nature of the raw material, also known as the fermentation medium, plays a key role in fermentation. A well-defined composition of apples is, therefore, required to produce cider with good quality. In addition, ferment and its metabolism are important factors in the fermentation process. The producers of cider and other alcoholic beverages are looking in general for novel yeast strains or for the use of native strains to produce “authentic” and diversified beverages that are distinct from each other, and that attract more and more consumers. Research articles on cider production are infrequent compared to wine production, especially on the impact of the chemical composition and microbial diversity of apples on fermentation. Even though the processing of fermented beverages is close in terms of microbial interactions and production, the study of the specific properties of apples and the production challenges of cider production is advantageous and meaningful for cider producers. This review summarizes the current knowledge on apple composition and the impact of the must composition on fermentation and yeast growth. In addition, the microbial diversity of cider, activities, and its influence on fermentation are reviewed.

Spreadable processed cheese using natural goat cheese ripened

2019 ◽  
Vol 50 (6) ◽  
pp. 1001-1012
Author(s):  
Laura Burgos ◽  
Nora Pece ◽  
Silvina Maldonado
Keyword(s):  
Goat Milk ◽  
Process Variable ◽  
Raw Material ◽  
Added Value ◽  
Processed Cheese ◽  
Content Type ◽  
Cheese Ripening ◽  
Melting Temperatures ◽  
Goat Cheese ◽  
The Impact

Purpose The purpose of this study was to establish the degree of ripening of natural goat cheese used as a raw material; to formulate a spreadable processed cheese with creamy consistency; and to determine the level of each process variable. Design/methodology/approach Cheeses of various ripening times were selected for the formulation through cluster analysis. The effect of the final moisture was studied using the same proportion of fresh and ripened cheeses in the formulation, and three melting temperatures were tested. Findings Goat cheeses ripened for 10, 20 and 40 days were chosen for the formulation of spreadable processed cheese. Final moisture content of 63.0 ± 0.1 per cent was selected (p = 0.0008). Melting temperature at 85.0 ± 0.1°C for 9.0 ± 0.5 min was suitable to homogenize the cheese mass (p = 0.001). The level of variables was validated by changing the proportions of natural goat cheeses selected. Four formulations were obtained with a consistency similar to that of the commercial reference. Practical implications Processed cheese is produced by blending shredded natural cheeses of different types and degrees of ripening. The use of ripening goat cheeses as a raw material in processed cheeses contributes to the added value of the local goat milk chain. Goat cheeses have an acid and slightly salty taste and medium to long persistence. Originality/value The results of this work can be used by processed cheese manufacturers to better understand the impact of goat cheese ripening on processed cheese quality. The industry can also use these results to introduce the product onto the market and plan their marketing campaign.

scholarly journals Biogenic Sulfur-Based Chalcogenide Nanocrystals: Methods of Fabrication, Mechanistic Aspects, and Bio-Applications

Molecules ◽  
2022 ◽  
Vol 27 (2) ◽  
pp. 458
Author(s):  
Oscar P. Yanchatuña Aguayo ◽  
Lynda Mouheb ◽  
Katherine Villota Villota Revelo ◽  
Paola A. Vásquez-Ucho ◽  
Prasad P. Pawar ◽  
...  
Keyword(s):  
Plant Extracts ◽  
Biomass Concentration ◽  
Review Article ◽  
Added Value ◽  
Biological Resources ◽  
Whole Process ◽  
Experimental Parameters ◽  
The Impact ◽  
Scalable Production

Bio-nanotechnology has emerged as an efficient and competitive methodology for the production of added-value nanomaterials (NMs). This review article gathers knowledge gleaned from the literature regarding the biosynthesis of sulfur-based chalcogenide nanoparticles (S-NPs), such as CdS, ZnS and PbS NPs, using various biological resources, namely bacteria, fungi including yeast, algae, plant extracts, single biomolecules, and viruses. In addition, this work sheds light onto the hypothetical mechanistic aspects, and discusses the impact of varying the experimental parameters, such as the employed bio-entity, time, pH, and biomass concentration, on the obtained S-NPs and, consequently, on their properties. Furthermore, various bio-applications of these NMs are described. Finally, key elements regarding the whole process are summed up and some hints are provided to overcome encountered bottlenecks towards the improved and scalable production of biogenic S-NPs.

scholarly journals Analysis of Thermal Parameters of Hemp Fiber Insulation

Energies ◽  
2020 ◽  
Vol 13 (23) ◽  
pp. 6385
Author(s):  
Baiba Gaujena ◽  
Vladislavs Agapovs ◽  
Anatolijs Borodinecs ◽  
Ksenia Strelets
Keyword(s):  
Thermal Conductivity ◽  
Thermal Insulation ◽  
Large Scale ◽  
Moisture Absorption ◽  
Holistic Approach ◽  
Raw Material ◽  
Added Value ◽  
Sustainable Construction ◽  
Hemp Fiber ◽  
The Impact

Nowadays, sustainable construction is a key factor for reaching net-zero emissions of carbon dioxide all over the world. This goal is impossible to achieve by merely reducing the energy consumption of end-users. A more holistic approach should be taken, adopting sustainable industrial practices that use environmentally friendly materials on a large scale. This paper presents the analysis of the hydrothermal properties of hemp thermal insulation plates. We carried out extensive measurements and the analysis of the thermal conductivity coefficient, drying-out dynamics, and water absorption. The study was performed with experimental insulation samples based on the fiber obtained from hemp stems, prepared using different adhesive powders. The dimensions of the analyzed samples were 300 × 300 mm. The proposed samples are not yet available in mass production. Hemp does not flower in the Baltic region and was traditionally used for soil regeneration. Thus, using this raw material increases the added value of agricultural residues. Three series of hemp fiber samples with different substances and pressing modes were evaluated in the study. Each set of samples consisted of four plates with varying thicknesses and two different densities: 200 kg/m3 and 300 kg/m3. All samples exhibited a significant increase in moisture absorption and a strong correlation with the increase in thermal conductivity. The average thermal conductivity of the test samples ranged from 0.0544 to 0.0594 W/mK. The impact of the adhesive powder on the thermal conductivity was found to be extremely small. However, the values obtained were much higher than those for traditional thermal insulation materials, allowing to utilize the local agriculture residues and providing material for the construction of eco-friendly buildings.

scholarly journals Environmental Performance Assessment of Batch Type Hot Mix Plant Using LCA

2021 ◽  
Vol 5 (3) ◽  
Keyword(s):  
Environmental Impacts ◽  
Environmental Performance ◽  
Functional Unit ◽  
Impact Category ◽  
Raw Material ◽  
Batch Type ◽  
Long Time ◽  
Environmental Performance Assessment ◽  
The Impact ◽  
Very High

The environmental impacts from production of Hot Mix Asphalt (HMA) in batch Hot Mix Plant (HMP) has been evaluated using Life Cycle Assessment (LCA) methodology. The hot mix technology has been in use since long time for production of HMA used in construction of road pavements. The functional unit adopted is 100 tonnes of HMA production and CML 2001 method is used for assessment using GaBi 10.5. The study found that the production of HMA in batch HMP had very high environmental impacts on marine aquatic ecotoxicity potential (MAETP) impact category (8,25,573 kg DCB eq.), abiotic depletion fossil (ADP fossil) (2,87,295 MJ) impact category and global warming potential (GWP) impact category (2,770 kg CO2 eq.). The raw material phase had higher environmental impacts compared to production process phase on all the impact categories. It was also concluded that the use of renewable energy and fuel and adoption of cold mix technology will reduce the environmental impacts.

scholarly journals Revenue Analysis of the Impact of the Fee for Issuing a Permitforthe Sale of Alcohol on the Commune Budget of the Example of Selected Coastal Communes

e-Finanse ◽  
2020 ◽  
Vol 16 (3) ◽  
pp. 80-95
Author(s):  
Cezary Szydłowski
Keyword(s):  
Analytical Methods ◽  
Alcoholic Beverage ◽  
Added Value ◽  
Alcoholic Beverages ◽  
Total Revenue ◽  
Total Income ◽  
The Impact

Abstract The article presents an analysis of the level of income flowing to the municipalities’ budget from the permit fees to sell alcoholic beverages in selected municipalities. For the purposes of the article, three objectives have been set for determining the level of revenue from the fee. Particular objectives included establishing the share of the revenue from the fee in the total revenue of communes, the dynamics of changes in revenue in particular years and a general assessment of the dynamics of revenue from the fee in communes in relation to the base year. The study for the purpose of publication covered a total of 13 coastal communes (8 urban communes and 5 rural communes) from Pomorskie Voivodship in Poland in 2016-2019. The evaluation was carried out on the basis of available reports on the implementation of the commune budget and reports on the revenue of communes. Analytical methods were used. The results of the evaluation indicate that the income from the permit fees to sell alcoholic beverages constitutes a small share in the total income of the examined communes. The highest income from the analysed fee in the study constituted 1.60% of total income to the commune budget. In the case of most of the surveyed communes, income from the fee did not exceed 1% of the total income to the commune budget. Moreover, the revenue from the fee in 2016-2019 in the case of most communes increased annually. The added value of the publication is the presentation of the level of income to the budgets of selected communes from these alcoholic beverage sale fees which enables financing the tasks in this area.

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