What is a good estimate for the absolute roughness for epoxy lined carbon steel pipe?

0 Answers  

---

what is vacuum....?

6 Answers   UPL,

---

What is maximum recommend pipe velocity for dry and wet gases?

0 Answers  

---

Question 72 - (a) According to United States Department of Agriculture (USDA) (http://ndb.nal.usda.gov/ndb/search/list, accessed 12 August 2016), 100 g of potatoes generate 77 kcal of energy. For raw tomatoes, 111 g have 18 kcal of energy. Question : How much energy will one gain if 150 g of heated potatoes are eaten with 200 g of raw tomatoes? (b) If 1 Calorie = 1 food Calorie = 1 kilocalorie and 1000 calories = 1 food Calorie, then how many Calories are there in 9600 calories? (c) According to a food package of potato chips, 210 Calories are produced per serving size of 34 g. In actual experiment of food calorimetry lab, 1.75 g of potato chips, when burnt, will produce 9.6 Calories. For each serving size of potato chip, find the difference of Calories between the actual experimental value and the value stated on the food package. (d) The specific heat of water is c = 1 cal / (g.K) where cal is calory, g is gram and K is Kelvin. Then what is the temperature rise of water, in degree Celsius, when 150 g of water is heated by 9600 calories of burning food?

1 Answers  

---

What is the angle of repose and what are its applications in the chemical industry?

0 Answers  

---

what is mean by reflux ratio?

4 Answers  

---

Need to design filter...Length and diamter of shell

1 Answers  

---

Name the three classes of organic solvents?

0 Answers  

---

What are the reasons of removal of particles from effluent gas?

0 Answers  

---

How can one estimate how the friction factor changes in heat exchanger tubes with a change in temperature?

0 Answers  

---

what is chemical engineering?

2 Answers  

---

how to reduce COD from plant waste water closed circulation system

1 Answers  

---