کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8085879 | 1521800 | 2018 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Techno-economic analysis for the production of novel, bio-derived elastomers with modified algal proteins as a reinforcing agent
ترجمه فارسی عنوان
تجزیه و تحلیل تکنولوژیک و اقتصادی برای تولید الاستومر های جدید و بیولوژیک با پروتئین های آلژین اصلاح شده به عنوان یک عامل تقویت کننده
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
چکیده انگلیسی
Shifting from a fossil fuel-dependent economy to modern, sustainable development requires not only the introduction of biofuels, but should also include novel and sustainable materials from renewable feedstocks. In this study, the viability of producing polyurethane-inspired elastomers manufactured through co-polymerization of modified proteins from microalgae with the synthetic monomer poly(ethylene glycol) methyl ether methacrylate (PEGMA) is investigated. Techno-economic evaluation of the process reveals great potential for the technology to be economically feasible, resulting in an investment payback rate of 8.4â¯years under the given conditions. Sensitivity analysis shows that the process feasibility is highly dependent on the protein availability, price of co-polymer, and protein concentration. Conversely, the relatively minor influence that the price of residual proteins plays in the process economics is very beneficial from the perspective of justifying algal biofuels production. A positive economic balance for the technology is achieved for a variety of different product formulations, prices, and processing techniques.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Algal Research - Volume 33, July 2018, Pages 337-344
Journal: Algal Research - Volume 33, July 2018, Pages 337-344
نویسندگان
Tomasz Bochenski, Wui Yarn Chan, Bradley D. Olsen, Jens Ejbye Schmidt,