batch distillation - design and operation

... 1.1. Batch Processes 3 1.2. Distillation 4 1.3. Continuous Distillation 4 1.4. Batch Distillation 5 1.5. Semi -batch (semi-continuous) Distillation 7 1.6. Advantages of Batch ... account of modelling, design, operation, control and synthesis of continuous distillation processes. 1.4. Batch Distillation Batch distillation is, perhaps the olde...

Ngày tải lên: 01/04/2014, 11:24

Ngày tải lên: 21/02/2014, 08:20

... NH 4 + -N —— NO 2 – -N —— NO 3 – -N - Average DO BREWERY AND WINERY 15 0 10 20 30 40 50 0 5 10 15 20 25 30 t /h ORP mV -1 50 -1 00 -5 0 0 50 100 150 NH 4 + -N mg/L NO 2 - -N mg/L NO 3 - -N mg/L DO ... /d NO 3 - -N mg/L 0 1 2 3 4 5 6 7 8 Average DO mg / L NH 4 + -N mg / L NO 2 - -N mg / L Strategy 1 Strategy 2 Figure 10. Long-term ammonium, nitrite and n...

Ngày tải lên: 22/02/2014, 05:20

... electric tools and extension lights, and similar operations should be per- formed only at times and places speciÞcally authorized. Hand-operated (non-powered) tools made of special nonspar- king alloys ... products and operations. ¥ To operate our plants and facilities, and to handle our raw materials and products in a manner that protects the environment, and the safety and...

Ngày tải lên: 27/03/2014, 14:07

... such as (1) Distillation, Principles and Practice by Stichlmair and Fair, 3 (2) Conceptual Design of Distillation Systems by Doherty and Malone, 4 and (3) Reactive Distillation Status and Future ... New and innovative processing methods have been developed Reactive Distillation Design and Control. By William L. Luyben and Cheng-Ching Yu Copyright # 2008 John Wiley &...

Ngày tải lên: 01/04/2014, 11:30

... especially the theories and methods embodied in well known texts such as those of Kays and London, Kakac, Shah and Aung (1987), Rohsenow, Hartnett and Ganic (1985), and Kakac, Shah and Bergles (1983). ... volume and aspect ratio Details of the Design Process The effect of temperature- dependent fluid properties Fin efficiency and surface effectiveness Layer stacking...

Ngày tải lên: 02/04/2014, 15:23

... Prevention and abatement of emissions 397 Pre-flame control 397 In-flame control 399 End-of-pipe control 405 10.6.2 Dispersion modelling 408 References 409 Chapter 11 Furnace construction and materials ... issues of emis- sions, throughput and performance related problems have relied heavily on trial and error and experience. Within industry in general equipment would be more suc...

Ngày tải lên: 02/04/2014, 15:42

... in a sample standard deviation of preparation and assay statistical error during sampling total error nominal residence time angle - - radians radians radians - - N/m - - - - - - - - kg/m 2 /s kg/m 2 /s kg/m 2 /s - kg/m 3 , ... time angle - - radians radians radians - - N/m - - - - - - - - kg/m 2 /s kg/m 2 /s kg/m 2...

Ngày tải lên: 02/04/2014, 15:47

... 2.3 Design Codes and Standards The design and construction of the storage tanks are bounded and regulated by various codes and standards. List a few here, they are: • American Standards ... Special Design and Construction Upon completion of the tank design, special consideration on the design and construction will be addressed base on the case study on the lesson...

Ngày tải lên: 15/03/2014, 05:20

... h) K 2 K 2 K 2 K 1 K 2 K 1 K 1 K 2 x L1 x L2 Azx L1 x L2 x L2 x L1 Az x L2 x L1 Az x L2 x L1 x L1 x L2 Az K 2 K 1 K 2 K 1 yx- T x-y- Kx- yx- T x-y- Kx- Figure 1.2. Phase equilibrium of binary mixtures: (a) ideal mixture; (b) nonideal ... operating and design pa- rameters of these columns and complexes (optimal design calculations). Methods of the general geometric theory of distillat...

Ngày tải lên: 01/04/2014, 11:27