b) Hydrogen can be synthesized through dry reforming reaction as following equation:CH«(g) + CO2(g) → 2C0(g) + 2H2(g)The reaction is carried out in a stainless steel fixed bed reactor at reaction temperatureof 700 °C with total flow of 0.4 mol·min consists of 60 mol% CH4 and 40 mol% CO2.Explain the factor that may control the rate of reaction to synthesize H2 from dryreforming in this study.

The chemical reaction takes place when there is decomposition or composition of compounds and also…

Answered: b) Hydrogen can be synthesized through…

Introduction to Chemical Engineering Thermodynamics

8th Edition

ISBN:9781259696527

Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart

Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart

Chapter1: Introduction

Section: Chapter Questions

Problem 1.1P

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You are in a research & development team responsible for generating preliminary data for the following gas-phase reaction: CO₂(g)+ 4H₂ (g) → 2 H₂O (g) + CH.(g) The reaction occurs over a catalyst at a reactor pressure of 1 atm and 500 C and goes essentially to completion. Use the following heat capacities data for your calculation: CO₂ (g): H₂ (g): H₂O (g): CH₁ (g): Cp=0.0451 kJ/mol C Cp = 0.0291 kJ/mol C Cp = 0.0358 kJ/mol C Cp=0.0487 kJ/mol C a) Calculate the standard heat of reaction (kJ/mol). (-165.01 kJ/mol) b) If the gases enter and leave the reactor at 1 atm and 500 C, what is the heat of reaction at 500 C (i.e. Ê, at 500 C) in kJ/mol. Assume the reactants are fed in stoichiometric amounts. (-184.63 kJ/mol)
Give answer all questions with explanation
Two perfectly mixed vessels of 10 liters each and both at 1 atm and 120 °C are respectively filled with n-butanol C4H9OH and air. At time t = 0, the two vessels are via a pipe connected to each other at 120 °C and 1 atm. This pipe has a length of 10 cm and a diameter of 1 cm. No reaction occurs during the mixing of the gases. All performing gas phases are assumed to be ideal. For the calculation of the molecular diffusivity, the Fuller's equation used. How long does it take for the partial pressure of n-butanol in the air vessel to reach 0.01 atm (in h)? Hints for the second part: - at any time point (so also at t= 0) forms the formula derived in the course for equimolar counter-diffusion under steady state conditions is a good approximation for the occurring flux. - at any time holds that c(butanol, vessel 1) = 31 mol/m3 - c(butanol, vessel 2) with the two concentrations in mol/m3 answer: t = 2.45 h
Please only solve part D
Basic Principles of Chemical Engineering Question Please solve step by step
One of the ways that benzene is produced on a large scale is the hydrodealkylation of toluene. C,H,CH; + H, C,H, + CH4 A stream of toluene is mixed with a recycle stream and enters a reactor along with a stream of pure hydrogen. The reaction products at 550 °C enter a condenser, where they are cooled to 41.0 °C. A vapor stream containing Y5CH, = 0.600 mol CH,/mol leaves the process, and a liquid stream containing x66 = 0.810 mol benzene/mol and x6 = 0.190 mol toluene/mol enters a distillation column. The distillate of the column leaves the process at n7 = 668.0 mol/h and contains y7h = 0.9000 mol benzene/mol and y7 = 0.1000 mol toluene/mol. The bottoms of the column contains X8b = 0.250 mol benzene/mol and xgt = 0.750 mol toluene/mol and is recycled back to the fresh feed. Hydrogen is fed into the process at ni = 1183 mol H,/h. This process is carried out at 760 mmHg. A n, mol/h mol H/mol YSH2 YSCH, mol CH_/mol Ysh mol b/mol Ys mol t/mol n̟ mol/h n, mol/h Condenser Улн, тol H/mol Усн,…
8.29 Show complete solution and diagram
For the electrolysis of CuCl2 (molten) to form Cu(s) and Cl2(g):E°Cu2+/Cu = 0.339 VE°Cl-/Cl2 = 1.360 V What minimum voltage must be used to carry out the reaction? If 1.5V is used, how much electrical energy (in kJ) will be used to produce 2g of Cl2(s)?
Isopropanol, with 13 wt% water, can be dehydrated to obtain almost pure isopropanol at a 90% recovery by azeotropic distillation with benzene. When condensed, the overhead vapor from the col- umn forms two immiscible liquid phases. Use Table 2.4 with data in Perry's Handbook and the data below to compute the heat-transfer rate in Btu/h and kJ/h for the condenser. Water-Rich Organic-Rich Overhead Phase Phase Phase Vapor Liquid Liquid Temperature, °C 76 40 40 Pressure, bar 1.4 1.4 1.4 Flow rate, kg/h: Isopropanol 6,800 5,870 930 Water 2,350 1,790 560 Benzene 24,600 30 24,570
Find the difference between the heat of reaction at constant pressure and at constant volume for the following reaction at 25°C (assuming that it could take place)

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