new technology methods and plant

... review, standards for new sources of criteria air pollutants (CAP), volatile organic compounds (VOC), and other pollutants Air Toxics Rules: Maximum Achievable Control Technology (MACT) and Residual ... Catalytic Cracking Units, Catalytic Reforming Units, and Sulfur Recovery Units Risk and Technology Review (RTR) ► ► 2007 proposed Risk and Technology Review amendments for non-combustion sources ... MACT and - Propose and promulgate RTR amendments and evaluate whether additional rule revisions are necessary Respond to issues raised in litigation and petitions 12 Refinery Processes and Emissions...

Ngày tải lên: 05/03/2014, 11:20

... North, New Zealand MacDiarmid Institute for Advanced Materials and Nanotechnology, New Zealand School of Chemical Sciences, University of Auckland, New Zealand Riddet Institute, Palmerston North, New ... distribution, and reproduction in any medium, provided the original work is properly cited 2 Rheology - New Concepts, Applications and Methods where, τ is the lag time, t is the time and x , y and z ... Liew Jian Ping, N N Ekere and Lim Seow Pheng Chapter Heliogeophysical Aspects of Rheology: New Technologies and Horizons of Preventive Medicine 39 Trofimov Alexander and Sevostyanova Evgeniya...

Ngày tải lên: 29/03/2014, 21:20

... science Contributions ranged from new methods to novel applications of existing methods to gain understanding of the material and/ or structural behavior of new and advanced systems Contributions ... E-books tab CHEMICAL ENGINEERING METHODS AND TECHNOLOGY CHEMISTRY AND CHEMICAL ENGINEERING RESEARCH PROGRESS A.K HAGHI EDITOR Nova Science Publishers, Inc New York Copyright © 2010 by Nova Science ... positions of the bands are used RESULTS AND DISCUSSION There are several regions of interest in the characteristic transmittance bands at 4000-400 cm-1 for CN and CA samples These bands occurred...

Ngày tải lên: 01/04/2014, 10:12

... plants, such as rice and maize, and young leaves of dicotyledon plants, such as melon, are used fresh or collected and stored at –80°C Grind about 100 g of tissue in liquid N2 with a mortar and ... Zhang, H B., Woo, S S., and Wing, R A (1996) Plant Gene Isolation (Foster, G and Twell, D., eds.), John Wiley & Sons, New York, pp 75–99 17 Choi, S and Wing, R A (2000) Plant Molecular Biology ... vector, pGEM-4Z This new vector, designated pCUGIBAC1 (Fig 1), replicates as a high copy vector and can be isolated in large quantity using standard plasmid DNA isolation methods It Plant BAC Library...

Ngày tải lên: 11/04/2014, 10:10

... Numerical Methods and Information Technology [24] Forson FK, Nazha MAA, et Rajakaruna H Experimental and simulation studies on a single pass, double duct solar air heater Energy Conversion and Management ... Numerical Methods and Information Technology where c is the specific heat of the solid and c p is the specific heat at constant pressure of the fluid, k is the thermal conductivity coefficient and ... that uL uL in mass dispersion and Pe = in thermal dispersion where u and L are Pe = 2nd α D characteristic velocity and length, respectively D and α are molecular mass and thermal diffusivities,...

Ngày tải lên: 20/06/2014, 01:20

... ”Numerical Methods and Calculations” (chapters to 12), which concern finitedifference, finite-element and finite-volume methods, lattice Boltzmann numerical method, nonstandard finite difference methods, ... humidity ratio and temperature of the saturation air is necessary and it is taken a linear variation The influence of Heat Transfer - Mathematical Modelling, Numerical Methods and Information Technology ... By using Eqs (2) and (3), Eq (21) is made in normalized form and it can be expressed as follows: 10 Heat Transfer - Mathematical Modelling, Numerical Methods and Information Technology ⎡ d ⎛...

Ngày tải lên: 20/06/2014, 01:20

... (58),(59) and (60) by (u, θ, Φ), respectively and integrating with respect to space and time, and using Green’s formula, we obtain according to the boundary and initial conditions, and the relation ... initial models, which show additional operators (and then difficulties), generate new direct problem and then new adjoint problem which, often, seem of a new type If there are no noises (i.e., B2 vanishes), ... h = h1 − h2 and U0 = U01 − U02 48 Heat Transfer - Mathematical Modelling, Numerical Methods and Information Technology 16 Heat Transfer If we suppose now that the functions h, q and Ub satisfy...

Ngày tải lên: 20/06/2014, 01:20

... predicting and acting on the temperature distribution, we have discussed stabilization identification and regulation processes with and without randomness in data, parameters and, boundary and initial ... 3 Direct and Inverse Heat Transfer Problems in Dynamics of Plate Fin and Tube Heat Exchangers Dawid Taler University of Science and Technology, Cracow Poland Introduction Plate fin and tube heat ... N and N are given by N1 = h1 Awrg m1 c p , N2 = ho Azrg m2 c p , 80 Heat Transfer - Mathematical Modelling, Numerical Methods and Information Technology The time constants τ , τ w , τ f , and...

Ngày tải lên: 20/06/2014, 01:20

... Heat Transfer Heat Transfer - Mathematical Modelling, Numerical Methods and Information Technology Rosseland average or Rosseland mean (cf Siegel & Howell (1992)) (eff) κE = κν := Ro ( eq ) ∞ ... Numerical Methods and Information Technology Fig a) Energy density along the x-axis (arc center at x = 0) and b) power flux along the screen (x = 10 cm) for the two cases Fig a) (solid) and Fig ... Ziman J M, Can J Phys 34, 1256 (1956) Zhang J F, Fang M T C, and Newland D B, J Phys D: Appl Phys 20, 368 (1987) Part Numerical Methods and Calculations Finite Volume Method Analysis of Heat Transfer...

Ngày tải lên: 20/06/2014, 01:20

... Malalasekera, 1996), and spectral methods (G Ben-Yu, 1998; O P Le Maitre & O M Knio, 2010) Here we concentrate on both standard and nonstandard finite difference methods Standard FDs are usually ... left and right walls are T(x = 0, y) = TH and T(x = L, y) = TC The top and bottom walls being perfectly conducted, T = TH − ( x L ) (TH − TC ) , where TH and TC are hot and cold temperature, and ... given Rayleigh number Prgz βΔTL3 (9) ν2 and Prandtl number Pr = ν/α and by setting β = 1/T0 , the parameters viscosity ν and diffusivity α are obtained and the relaxation coefficients can be determined...

Ngày tải lên: 20/06/2014, 01:20

... Methods and Information Technology Partial derivatives with respect to x, y and z in the components of the viscous stress tensor and in flux terms, describing diffusion di = (dix, diy, diz) and ... (left) and in symmetry plane (right), Н = 63 km 10 248 Heat Transfer - Mathematical Modelling, Numerical Methods and Information Technology In Fig 11 and 12 isolines of pressure, heat flux qw and ... Modelling, Numerical Methods and Information Technology , , , , (24) And then, equation (18) is changed to (25) ̂ And it's simplified to ̂ (26) The relation between stress and strain is (27)...

Ngày tải lên: 20/06/2014, 01:20

... cohesion and friction, the bond number K, the coefficients of static and dynamic friction between particles (μSP and μDP ) and the coefficients of static and dynamic friction between particle and ... - Mathematical Modelling, Numerical Methods and Information Technology L2 to be constant [Bird et al., 1960; T Crank, 1976], where L and T are the length and time scales, respectively, of the ... Mathematical Modelling, Numerical Methods and Information Technology Tavg = 301.92 + 288.624n − 45.05n2 + 2.9n3 (6) where Tavg and n are the average bed temperature and number of revolutions respectively...

Ngày tải lên: 20/06/2014, 01:20

... Modelling, Numerical Methods and Information Technology Note that the right hand side of Eq 18 restricts the solutions of the left hand side to only exist between -1 and However, the left hand side of ... monatomic and (b) diatomic one-dimensional chains Here, m and M are the masses of type-A and type-B atoms, a1 and a2 are the respective lattice constants of the monatomic and diatomic chains, and K ... nearest neighbor atoms along the chain and 312 Heat Transfer Heat Transfer - Mathematical Modelling, Numerical Methods and Information Technology applying Newtown’s law, the net force on atom m...

Ngày tải lên: 20/06/2014, 01:20

... Modelling, Numerical Methods and Information Technology where kpi and kpj are the thermal conductivities of particles i and j, respectively For the details of parameters of H, rsf and rij, see the ... Heat Transfer - Mathematical Modelling, Numerical Methods and Information Technology (A15) ∑ (A16) (A17) and , which The center coefficient ap and the source term b contain the extra terms account ... Chamber Experimentally and Computationally, Proceeding of 3rd Technology and Innovation for Sustainable conference (TISD2010) in Nong Khai, Thailand, March 4-6, (Best Paper and best presentation...

Ngày tải lên: 20/06/2014, 01:20

... Modelling, Numerical Methods and Information Technology local HTC is high at sides of the tube around 90° and 270° while it is low at the upstream and downstream of the tube around 0° and 180° With ... mainly transferred through convection between gas and particles and between gas and the tube, and conduction among particles and between particles and the tube at low temperature As an example, ... and Information Technology occurring through the gas lens at the interfaces of the colliding bodies Based on this mechanism, Vanderschuren and Delvosalle (1980) and Delvosalle and Vanderschuren...

Ngày tải lên: 20/06/2014, 01:20

... Numerical Methods and Information Technology of a large-scale counterpart For a can-type combustor, combustor volume and surface area are V = πr2L and A = 2πrL, respectively Here, r and L are radius and ... Mathematical Modelling, Numerical Methods and Information Technology fluid jet and its vortices interact in cross-flow manner with the fluid stream in heat sink’s flow passage and perform periodic impingement ... - Mathematical Modelling, Numerical Methods and Information Technology Fig Component density and maximum processing performance trends Source: International Technology Roadmap for Semiconductors...

Ngày tải lên: 20/06/2014, 01:20

... one with both vertical cooler and heater 476 Heat Transfer - Mathematical Modelling, Numerical Methods and Information Technology In the case of closed rectangular and toroidal loops with conventional ... conventional tubes and minichannels The new empirical correlations for the heat transfer coefficient in flow boiling and condensation, and two-phase friction factor in diabatic and adiabatic sectors ... , g ) ; and e is a versor of the coordinate around the loop, and τ w - wall shear stress g = g ; e = 1; 478 Heat Transfer - Mathematical Modelling, Numerical Methods and Information Technology...

Ngày tải lên: 20/06/2014, 01:20

... velocity and pressure and to elevate the temperature Moreover, the effect of thermal creep was found to be enhancing the flow rate and heat transfer rate and reducing the maximum gas temperature and ... Numerical Methods and Information Technology significant error At a thermodynamic equilibrium state, the probability that the system energy is confined within the range and d is proportional to d , and ... Modelling, Numerical Methods and Information Technology Masliyah J.H & Bhattacharjee, S (2006) Electrokinetic and Colloid Transport Phenomena, First ed., John Wiley, 0-471-78882-1, New Jersey Maxwell,...

Ngày tải lên: 20/06/2014, 01:20

... heat and moisture diffusion and resulting hygrothermal stress problems (Hartranft and Sih, 1980 a) (Hartranft and Sih, 1980 b, Sih, 1983, Sih, et al., 1980) (Sih and Ogawa, 1982) (Hartranft and ... The models and the examples illustrated how the velocity, pressure and density space in a fluid flow effect on the heat transfer coefficient New types of measuring instrumentations and methods were ... Tt∞(t) and Tb∞(t) and the moisture potentials of them by ut∞(t) and ub∞(t) The plate is subjected to these hygrothermal loadings via heat and moisture transfer coefficients ht, hb, χt and χb...

Ngày tải lên: 20/06/2014, 01:20

... temperatures and heat flux intensities in case of perfect contact between strip and foundation ( h → ∞ or Bi → ∞ ) can be found from the Eqs (5.5), (5.14) and (5.15) at T f∗0 (ζ ) = and the integrands ... Mathematical Modelling, Numerical Methods and Information Technology 10 References Abramovits, M., Stegun, I (1979) Handbook of Mathematical Functions, nd edn, Dover, New York Archard, J F., Rowntree, ... converging laminar and turbulent flow development and heat transfer However, as a typical solar radiation dependent device, laminar, transient and turbulent and natural, mixed and forced convection,...

Ngày tải lên: 20/06/2014, 01:20