1- Define the standard designation types to names gray cast iron with examples.

Q: Explain why a disposable chemical indicator is needed in rigid instrument containers.

A: Chemical indicators are the indicators on the disposed materials that tells that the material…

Q: What are the field tests for cement?

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

Q: When should batch distillation be considered?

A: The situations when distillation in batch mode is considered are to be mentioned.

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: What do you mean by Thermal Barrier Coatings ? Compare the physical and chemical vapor deposition…

A: Thermal barrier coatings (TBCs) qualify the engines to function at higher temperatures without…

Q: The drilling fluid additives are chemical agents which are added to the drilling fluid to adjust the…

A: Drilling fluid additives are chemical agents which are added to the drilling fluid to adjust the…

Q: Enumerate and discuss other types of cements. Give the abbreviations for clinker compounds

A: • A cement is a substance/binder which finds its  use in the construction purpose.It  has the…

Q: material selection process for safety helmet

A: While working in an industrial environment one must take care of proper safety precautions one of…

Q: When selecting a dryer type, why do bioproducts require special considerations?

A: The dryers can change the physical and chemical properties of the bioproducts that can alter the…

Q: What are transition metals? Give their common properties.

A: The definition of the transition elements is to be mentioned along with properties.

Q: What are Plate or tray towers and how they work?

A: Distillation is a unit operation for separation of different liquids from a mixture according to…

Q: What are the three configurations of spray towers are employed in industry?

A: The three configurations of the spray towers are to be mentioned.

Q: Research about any of the following alloys and give their properties and composition. Choose at…

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Q: Describe the cracking process in the petroleum industry and what catalysts are used?

A: Cracking process in the petroleum industry. Catalysts are used in cracking process.

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: Define thermoplastic, thermoset plastic and elastomer. Give some examples including chemical…

A: Definitions with examples of thermoplastic, thermosetting plastic and elastomer is asked. Effect of…

Q: Enlist different production processes for the product Vinyl Acetate, and select the suitable…

A:

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: 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: False True and treatment, Ductility o lloying, heat

A: To answer Yield Strength, Tensile Strength and Ductility insensitive to alloying, heat and…

Q: What is corrosion resistant materials for architecture design?

A: The corrosion resistant materials for architecture design are to be mentioned.

Q: Discuss any 6 general design considerations for the Vinyl Acetate production.

A: Introduction Vinyl acetate is a  clear colorless and sweet smelling bulk production industrial…

Q: Determine the molecular formula and draw the molecular structure of the first 5 of the family…

A: Unsaturated hydrocarbons, alkanes are also known as Paraffins. They have the general formula…

Q: The time the pack pressure is applied. O A. 15 seconds OB. hold time O C. extra time O D. cooling…

A: Note: We will answer the first question since the exact one was not specified. Please submit a new…

Q: Explain the methods of preparations of the Exterior paints

A: Paint is made up of four main components: resin, chemicals, solvent, and pigment. The resin acts as…

Q: Explain the methods of preparations of the Interior paints

A: Paint is a term loosely used to describe number of different coatings. The main function of the…

Q: Explain what composite materials are and what characteristics they must have.

A:

Q: What is Kevlar? How it is formed ?

A: In the year 1964, Kelvar was first synthesized at the Dupont laboratory in Wilmington, Delaware, by…

Q: name five elements that should be removedin steel to improve toughness

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Q: Desribe the general composition, properties, uses, applications of the following materials and their…

A: 1) HSLA steel stands for High-strength low-alloy steel Composition : low carbon content of between…