Nitric acid (HNO3) that is used industrially for a variety of reactions can be produced by the reaction of ammonia (NH3) with air by the following overall reaction: NH3 + 02 → HNO3 + H2O The product gas from such a reactor has the following composition (on a water-free basis):

Q: What are fluidised or moving-bed adsorbers?

A: Adsorption is a separation process in which the solute from the fluid is separated by adsorbing on…

Q: Describe the effects of Heat Transfer?

A: The effects of heat transfer is to be mentioned.

Q: Outline the steps in glass manufacturing process

A: There are many steps in the manufacturing of glass. The process steps involve:   Melting Shaping…

Q: Discuss two methods of manufacturing of lime

A: • Lime is usually Calcium oxide / calcium hydroxide. • It is the cheapest and commonly used compound…

Q: What are the field tests for cement?

A: The field tests for cement are to be mentioned.

Q: 3 Briefly describe the drilling problems related to drilling fluid rheological property.

A: In fluid mechanics, rheology is the type of study of the flow of matter, matter could be in the form…

Q: Mention some key considerations during installation of a cyclone seperator?

A: Cyclonic separation is a means of separating different liquid phases, or, separating particles from…

Q: 7 ----------- centrifuge is the most suitable for separation of non-friable crystals. Tubular bowl…

A: The objective of the question is to identify the most suitable type of centrifuge for the separation…

Q: How the Woven fabric are obtained relating to geotextiles?

A: The process for obtaining woven fabric in the Geo-textiles is to be mentioned.

Q: ОН ОН

A: IUPAC naming is to give consistency to the names. It also enables every compound to have a unique…

Q: Should axial despersion be avoided?

A: It is to be stated whether axial dispersion should be avoided or not.

Q: Write a short note on Macro elements and Micro elements of fertilizers.

A:

Q: 5) Make match the below given materials according to their Generation (first/second/third) Chitosan…

A: DISCLAIMER : Since you have asked multiple question, we will solve the first question for you. If…

Q: How is oil formed in the ground?

A: There are two theories for the origin and formation of oil. Consider my following slides for a…

Q: Why mechanical collectors cannot be used for smaller particles?

A: Mechanical collectors collect the dust particles from the gas in the dry state. One of the examples…

Q: Describe biofuel

A: 1) Fuels when burned, are used to generate heat energy and power. Materials such as coal, wood, oil…

Q: What lab equipment and Procedure in extraction of lycopene from watermelon.

A:

Q: Compare between the typs lubrication: liquid oil, solid oil and greases oil

A: A lubricant is a substance that helps to reduce friction between surfaces in mutual contact, which…

Q: which soil types or soil structures are important to chemical engineer and why

A: Types of soils are as follow as: Sandy Soil, Clay Soil and Spilt Soil

Q: What is chemical

A: The definition of a chemical is to be mentioned.

Q: Why is there such a large variety of drying equipment?

A: Dryers are used in almost every industry especially food industry. The food industry is very diverse…

Q: What is the figure of merit?

A: Figure of merit:

Q: Explain the process of electroplating. Who discovered it?

A: One of the major applications of electroplating is in making jewelry. In jewelry-making,…

Q: Describe briefly the extraction of oil from oil seeds

A: The main method to extract oil is pressing. In large scale industries this method is used commonly.…

Q: Define Ion Selective electrodes and Molecular Selective electrodes? Write their types and…

A: Ion selective electrodes (ISE) are defined as the specific type of electrode which converts activity…

Q: What is Material balance of absorption Energy balance of absorption.

A: It is required to explain material balance and energy balance of absorption.

Q: Which steel can be treated by spherodization?

A: The type of steel that can be treated by spherodization is to be mentioned.

Q: Does a residue curve follow the composition of the distillate or the residue?

A: The type of composition which is followed by the residue curve is to be mentioned.

Q: An analytical method that would identify the components of the drugs studies.

A:

Q: State the technique used to separate Crude Oil into its various fraction.   Explain how the…

A: The technique used to separate crude oil into its various fractions is known as Fractional…

Q: n Paper manufacture, How will pulping take place and what important component of wood is removed?…

A: Paper is a fibrous material that is manufactured using cellulose fibers from wood, waste paper,…

Q: What is Chemical Engineering principle

A: Chemical engineers use basic principles to turn raw material into value added products. The basic…

Q: 7 -------centrifuge is the most suitable for separation of non-friable crystals. Tubular bowl…

A: The objective of the question is to identify the most suitable type of centrifuge for the separation…

Q: If a batch rectifier and a batch stripper be combined what advantage is gained?

A: The advantages of combining the batch rectifier and batch stripper are to be mentioned.

Q: What are these materials are use due to its compatibility to human tissues once implanted.

A: materials that are compatible with human tissues are also known as bio-materials. They are used for…

Q: natural gas sweetening

A: In the extraction of crude oil from the earth by drilling wells it also contains natural gases.…

Steady State Model

The steady-state model typically states that the entire universe is always enlarging, although it balances a fixed average density and matter that is being constantly generated to make new galaxies, star forms at a similar rate that the previous ones get indistinguishable due to the growing range and velocity of recession.