At 150 degree Celsius, a mixture of 40 wt % Sn and 60 wt % Pb present, forming phases of alpha and beta. Chemical composition of Sn at each phase : CO (overall) : 40 %, CA (alpha) : 11 %, CB (beta) : 99 %. (a) State 2 reasons for the existences of alpha and beta phases for the mixture of Sn – Pb at 150 degree Celsius. (b) By using Lever Rule, calculate the weight fraction of each phase for alpha, WA = Q / (P Q) and beta, WB = P / (P Q) where Q = CB – CO and P = CO – CA.

1 Answers  

---

What is some good advice for specifying allowable pressure drops in shell and tube exchangers for heavy hydrocarbons?

0 Answers  

---

What are the chemicals are required for cooling tower passivation? Please mail me in my Email id:-nsput2000@gmail.com

3 Answers  

---

viscosty of crude use for petroliun?

4 Answers   ONGC,

---

Explain the factors involved in designing kettle type reboiler?

0 Answers  

---

---

Explain the largest application for surfactants?

0 Answers  

---

Is it ever advantageous to use shells in series even though it may not be necessary?

0 Answers  

---

Chemical Engineering Unit Operation - Which of the sequence below represent a feasible flows of ethanol processing plants using cellulose as starting material? A. raw material --> heat exchanger --> distillation column --> reactor. B. reactor --> distillation column --> raw material --> heat exchanger. C. heat exchanger --> raw material --> distillation column --> reactor. D. raw material --> heat exchanger --> reactor --> distillation column. E. distillation column --> raw material --> reactor --> heat exchanger.

1 Answers  

---

What are pcbs?

0 Answers  

---

HOW WOULD YOU CALIBRATE A ROTAMETER

1 Answers   IOCL,

---

What is pneumatic conveying?

0 Answers  

---

what is load and what are the types of load?

0 Answers  

---