4 reactor design for multiple reactions

... of multiple reactions If • • If • • and are contravariant: ≈ 50% in irreversible reactions ≈ 50% in reversible reactions and are covariant: ≈ 95% in irreversible reactions ≈ 95% in reversible reactions ... Single reactions + + − BR = PFR Selection • high • small Conversion Multiple reactions Single reactions Because of and − Parallel reactions > − − = = BR ... concentrat...

Ngày tải lên: 23/05/2015, 09:24

... Design for Amplify-and-Forward Multiple Antenna Relaying Systems by Chengwen Xing B.Eng., Xidian University, Xi’an, P R China A thesis submitted in partial fulfillment of the requirements for the ... thesis Transceiver designs for point-to-point MIMO or multi-user MIMO systems have been widely addressed previously However, for AF MIMO xi relaying system, due to the r...

Ngày tải lên: 20/11/2012, 11:31

... such design approaches, and we focus on multiple word-length HLS Multiple word-length high-level synthesis usually focuses on area optimization [8–12] For example, in [11], a bitaware design ... for the logical synthesis we performed after the high-level synthesis As it was already done for resource constraint syntheses, the clock period constraint has been set from ns...

Ngày tải lên: 21/06/2014, 06:20

... handle temporal information 16 CASE tool is an interactive, visually oriented tool for creating and managing the database schema using graphical notations 40 OBJECT-ORIENTED DESIGN FOR TEMPORAL GIS ... temporal GIS design trade-off, in order to define how to control the volume of spatio -temporal data required in an application within a GIS To achieve spatiotemporal inde...

Ngày tải lên: 07/08/2014, 04:20

... design based on the users’ tasks and streamlines work before you begin design No interface design is produced in this task • Conceptual model design The team creates high-level design rules for ... about applying interface principles and patterns that adhere to these good design principles in Chapter 7,“Designing a User Interface. ” Are Designers Against Users? Designers a...

Ngày tải lên: 09/08/2014, 12:21

... methodological approaches, such as the integrated approaches intended to combine the two analyses, environmental and economic The most important of these integrated approaches are Activity-based LCA and ... definition and inventory analysis Requirements and a structure for a data documentation format, to be used for transparent and unambiguous documentation and exchange of LCA an...

Ngày tải lên: 11/08/2014, 21:21

... one or two programs for the average DOS user versus twelve programs for a Mac user Because all 37 Mac programs worked the same way, it was easy to learn a new one, so Mac users learned and used ... a dark force out there that fights consistency That force is the natural tendency of designers and programmers to be creative I hate to be the one to tell you "don't be creative," but unf...

Ngày tải lên: 14/08/2014, 00:21

... Transition state geometries and barriers for methane activation on Ni (11 1), Ni (11 1)-CSS and Ni (11 1)-BSS surfaces 11 3 Table 5.4 Methyl and hydrogen binding energies (kJ/mol) for the Ni( 211 ) surface, the ... Model used to calculate the stability of small graphene islands on the Ni (11 1) surface Black and grey circles indicate saturated, internal graphene atoms with...

Ngày tải lên: 11/09/2015, 16:06

... (Xu and Saeys, 20 06) have been proposed and shown to improve the stability of Ni catalysts The objective of this thesis is to design a promoter to enhance the stability of Ni-based catalysts Thermodynamic ... understanding of the elementary steps and the origin of catalyst promotion, as well as to the design of a new, improved catalyst Th...

Ngày tải lên: 11/09/2015, 16:06

... 16 2. 6 Summary……………… 22 Chapter Reduced size antenna design ………… 23 ii 3.1 Introduction 23 3 .2 Antenna design 27 3 .2. 1 Theoretical design 27 3 .2. 2 Full ... 51 4 .2. 1 Inverted L antenna …………………………………………… 51 4 .2. 2 Dual mode inverted L antenna …………………………………. 54 4 .2. 3 Inverted F antenna …………………………… ……………….55 4 .2. 4 Dual band inverted F antenna ………………………...

Ngày tải lên: 30/09/2015, 13:41