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Design and control of an ideal heat-integrated distillation column (ideal HIDiC) system separating a close-boiling ternary mixture

Huang, Kejin; Shan, Lan; Zhu, Qunxiong; Qian, Jixin - In: Energy 32 (2007) 11, pp. 2148-2156

Despite the fact that a stand-alone ideal heat-integrated distillation column (ideal HIDiC) can be thermodynamically …

Persistent link: https://www.econbiz.de/10010809321

Integration of thermal energy and seawater desalination

Deng, Runya; Xie, Lixin; Lin, Hu; Liu, Jie; Han, Wei - In: Energy 35 (2010) 11, pp. 4368-4374

Energy and freshwater shortage are the bottlenecks restricting China's economic development. The integration of energy utilization system and seawater desalination is considered as an innovative technology enabling efficient simultaneous use of middle or low temperature thermal energy and supply...

Persistent link: https://www.econbiz.de/10010811006

A new and applicable method to calculate mass and heat transfer coefficients and efficiency of industrial distillation columns containing structured packings

Sadeghifar, Hamidreza; Kordi, Safe; Akbar, Ali - In: Energy 36 (2011) 3, pp. 1415-1423

Most of the methods developed for efficiency estimation of distillation columns were based on the empirical mass … efficiency (and mass and heat transfer coefficients) of distillation columns containing structured packings. This method has … of any structured packing, including new ones, in distillation columns. …

Persistent link: https://www.econbiz.de/10010811338

Theory and experimental investigation of a weir-type inclined solar still

Sadineni, S.B.; Hurt, R.; Halford, C.K.; Boehm, R.F. - In: Energy 33 (2008) 1, pp. 71-80

A weir-type solar still is proposed to recover rejected water from the water purifying systems for solar hydrogen production. This consists of an inclined absorber plate formed to make weirs, as well as a top basin and a bottom basin. Water is flowed from the top basin over the weirs to the...

Persistent link: https://www.econbiz.de/10010811339

Factors affecting basin type solar still productivity: A detailed review

Muftah, Ali. F.; Alghoul, M.A.; Fudholi, Ahmad; … - In: Renewable and Sustainable Energy Reviews 32 (2014) C, pp. 430-447

performance of solar stills. The results showed that the distillation productivity of solar stills are significantly influenced by … the fact that distillation productivity of solar still is heavily influenced by climatic, operational, and design …

Persistent link: https://www.econbiz.de/10010753391

Have policy distortions spilled over across wine markets? Evidence from the French wine sector

Salies, Evens; Steiner, Bodo - Department of Economics, Sciences économiques - 2011

hypotheses regarding the spill-over of distillation policy distortions and quality downgrading. Empirical evidence from France …, the largest producer of quality wines in Europe, provides support for the hypothesis that distillation policy distortions …

Persistent link: https://www.econbiz.de/10010756631

Feasibilty study of renewable energy powered seawater desalination technology using natural vacuum technique

Ayhan, Teoman; Al Madani, Hussain - In: Renewable Energy 35 (2010) 2, pp. 506-514

With an ever-increasing population and rapid growth of industrialization, there is great demand for fresh water. Desalination has been a key proponent to meet the future challenges due to decreasing availability of fresh water. However, desalination uses significant amount of energy, today...

Persistent link: https://www.econbiz.de/10010805036

Coûts de production et trajectoires des nouvelles technologies de désalcoolisation des vins en France

Montaigne, Etienne; Salmon, Claude; Cottereau, Philippe; … - Département Sciences Sociales, Agriculture et … - 2012

Cet article porte sur la dynamique sectorielle des nouvelles technologies de désalcoolisation des vins. Il aborde la compétition entre nouvelles technologies génériques ayant un objectif appliqué au sein d’un secteur industriel, s’ajoutant Ã la substitution entre ancienne et nouvelle...

Persistent link: https://www.econbiz.de/10010780062

Silver recovery and chemical oxygen demand (COD) removal from waste fixer solutions

Chen, Wei-Ting; Ma, Chin-Chi; Lee, Ming-Hsun; Chu, … - In: Applied Energy 100 (2012) C, pp. 187-192

efficiency of 42%. Furthermore, when the waste fixer solutions were treated by distillation to remove COD, the removal efficiency … of COD was 99.3%. Although a higher COD removal efficiency was obtained by employing distillation, the cost of the … distillation treatment was more expensive. …

Persistent link: https://www.econbiz.de/10010588018

Performance and cost evaluation of a new double-effect integration of multicomponent bioethanol distillation

Bessa, Larissa C.B.A.; Ferreira, M.C.; Batista, Eduardo A.C. - In: Energy 63 (2013) C, pp. 1-9

efforts to achieve a low-carbon emissions world. Since distillation accounts for a large part of total energy consumption by …

Persistent link: https://www.econbiz.de/10011053192