Institution
Polytechnic University of Valencia
Education•Valencia, Spain•
About: Polytechnic University of Valencia is a education organization based out in Valencia, Spain. It is known for research contribution in the topics: Catalysis & Population. The organization has 16282 authors who have published 40162 publications receiving 850234 citations.
Papers published on a yearly basis
Papers
More filters
TL;DR: In this article, the effect of pH and available phosphorus concentration on phosphorus fixation in an anaerobic digestion pilot plant was studied using experimental data and mass balance analysis, indicating that a decrease of available PO4-P concentration in the digester can minimise phosphorus precipitation, reducing the maintenance problems associated with struvite deposits.
172 citations
TL;DR: Copper-containing MOFs are found to be active, stable and reusable solid catalysts for three-component couplings of amines, aldehydes and alkynes to form the corresponding propargylamines as mentioned in this paper.
172 citations
TL;DR: In this article, an experimental study of real multi-hole Diesel nozzles is performed under current DI Diesel engines operating conditions. The aim of the investigation is to study the influence of orifice geometry on the flow at the nozzle exit and to analyse its effect on the spray in evaporative conditions.
172 citations
TL;DR: A new 10- and 12-membered ring zeolite, named ITQ-24, has been synthesized, and its structure has been solved, demonstrating that it is catalytically active for alkylation of aromatics.
Abstract: A new 10- and 12-membered ring zeolite, named ITQ-24, has been synthesized, and its structure has been solved. It has been found that this zeolite structure is topologically identical to that proposed for the hypothetical polymorph C of the SSZ-33/SSZ-26/CIT-1 family. This new zeolite has been achieved by using a rational approach of introducing Ge in the framework that has a directing effect toward zeolite structures with double-four-membered rings as secondary building units. Notoriously, active catalytic centers, such as Ti and Al, have been incorporated into this new zeolite, demonstrating that it is catalytically active for alkylation of aromatics.
172 citations
TL;DR: In this paper, the performance of the cycle is studied by means of a method introduced in previous papers which consists of assessing the goodness of a calculation method by looking at representative variables such as the evaporation or the condensation temperature depending on the case evaluated.
Abstract: This paper studies refrigeration cycles in which plate heat exchangers are used as either evaporators or condensers. The performance of the cycle is studied by means of a method introduced in previous papers which consists of assessing the goodness of a calculation method by looking at representative variables such as the evaporation or the condensation temperature depending on the case evaluated. This procedure is also used to compare several heat transfer coefficients in the refrigerant side. As in previous works the models of all the cycle components are considered together with the heat exchanger models in such a way that the system of equations they provide is solved by means of a Newton–Raphson algorithm. Calculated and measured values of the evaporation and the condensation temperatures are also compared. The experimental results correspond to the same air-to-water heat pump studied in other papers and they have been obtained by using refrigerants R-22 and R-290.
172 citations
Authors
Showing all 16503 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Avelino Corma | 134 | 1049 | 89095 |
| Bruce D. Hammock | 111 | 1409 | 57401 |
| Geoffrey A. Ozin | 108 | 811 | 47504 |
| Wolfgang J. Parak | 102 | 469 | 43307 |
| Hermenegildo García | 97 | 792 | 46585 |
| María Vallet-Regí | 95 | 711 | 41641 |
| Albert Ferrando | 87 | 419 | 36793 |
| Rajendra Prasad | 86 | 945 | 29526 |
| J.J. Garcia-Luna-Aceves | 86 | 602 | 25151 |
| George W. Huber | 84 | 280 | 37964 |
| Juan J. Calvete | 81 | 458 | 22646 |
| Juan M. Feliu | 80 | 544 | 23147 |
| Amparo Chiralt | 78 | 298 | 18378 |
| Michael Tsapatsis | 77 | 375 | 20051 |
| Josep Redon | 77 | 488 | 81395 |