Catalyst Reports Samples For Students

Abstract

In this experiment, benzene was treated with hydrogen in the presence of Pt/SiO2 as an example that can be applied on industrial operations to show that the most recently modernized methods of neutron total scattering that cover a wide Q-range allow the use of appropriate catalytic chemistry that can be measured on time domain to probe directly on site the hydrogenation of benzene within the catalyst pore. Based on this method, it is possible to study the rates of reaction on length scales that can provide measurements equivalent to the size of an atom or a nanometre. Furthermore, the ...

Introduction

The cost of manufacturing ammonia using the Haber process plant constitutes the following components: the cost of energy, raw materials, equipment, labor and sparking substances (catalysts). Energy (gas or electricity) costs are incurred to maintain the temperature of the reaction. The Harber process is operated at very high temperatures, and pressures thus higher costs of energy are incurred. Some of the raw materials consumed in the Haber process such as nitrogen and hydrogen are recovered at the end of the process. The recovered materials are recycled back to the system to reduce the cost of raw materials.
Starting and ...

Electrophilic Aromatic Substitution to yield 4-Bromoacetanilide

Introduction
Halogenation is a common process in organic synthesis. It is used in industrial and research synthesis as halogenated compounds are used for numerous widely used goods, including plastics. The lab aimed to perform monohalogenation of acetanilide. The reaction is specific since it is performed without catalyst. The typical halogenation is realized in presence of Lewis acid. Halogens molecules are electrophilic, and do not actively react. In presence of Lewis acid, the interaction is rather active.2
The lab used catalyst-free halogenation. The acetanilide molecule contains the acylated amine. As a result, the electronic density is shifted towards the amine ...

Abstract

This experiment involved alkene preparation by alcohol dehydration (water elimination) in the presence of an acid catalyst. Elimination, combination, rearrangement and substitution are the basic types of chemical reactions known in organic chemistry. Alcohol dehydration is an important transformation that leads to the yield of alkene and it is an example of an elimination reaction. Dehydration is a process that involves the elimination reaction of an alcohol. There is a loss of H from one carbon and OH from adjacent carbon, hence, resulting in a water molecule removal that results in the formation of alkyne or alkene. When an alcohol loses its ...

Abstract

The positive impact that gender equality and diversity produce on companies’ financial performance and success has already been proven. However, these aspects are still the acute problems in business. The process of fostering a diverse workforce implies accepting and supporting differences in the population and promoting a supporting working environment for every individual, regardless of race, religion, sexuality, gender, age, etc. In addition, it is particularly important to understand and meet the demands of the diverse customers, and diversity in the workforce is the answer. Moreover, companies should introduce mentoring and coaching programs to regulate gender equality issues and ...

Report on Vinyl Chloride

Report on Vinyl Chloride
The case involves a man who went into a polymerization tanks measuring 8 feet in high and 5 feet wide. The man went into the tank alone at night, and there was no light in the pit. After 20 minutes, the man did not return, and somebody went to check him. The man was found lying in the pit. The person who was looking for the man climbed in order to get the man out, but the person was overwhelmed by the gas. The person immediately shut the open valve feeling dizzy. The person dragged himself ...

NITROGEN AND COPPER DOPED SOLAR LIGHT ACTIVE TIO2 PHOTOCATALYSTS FOR WATER DECONTAMINATION

Abstract:
A new category of photocatalytic coating that can degrade chemical as well as bacterial contaminants under visible sunlight wavelengths was generated by the deposition of a stable photocatalytic TiO2 film over the internal lumen of glass bottles by means of a sol–gel technique. Such a coating was produced either in doped or undoped form. This coating used copper and/ or nitrogen for producing visible light-active TiO2 films that were normalized or annealed at 600 ◦C and were characterized by Raman and X-ray photoelectron spectroscopy. The degradation of methylene blue was seen to accelerate with doped and undoped TiO2 films ...

Click Chemistry describes the biocompatible reactions that are high yielding, that are very simple to perform, have wide scope, that need no chromatography to remove their byproducts and that can be conducted in easily removable solvents. The synthesis of first triazole was reported by Arthur Michael in 1893. In the 20th century, Huisgen discovered the catalyst of copper, 1,3-dipolar cycloaddition which required the temperature of 100 degree Celsius. This reaction of copper is a highly versatile reaction which does not require any specific reaction conditions and can easily be performed with various solvents, wide temperature range and pH, ...

3-nitrooxypropanol Report

Introduction
Sheep, cattle, goats, and some wild animals such as antelopes and their families that are predominantly known as ruminants ferment plant material in their rumen. The result of this fermentation process is the formation of propionate, CO2, acetate, butyrate, and methane (Alexander et al., 2015). The carbon dioxide and methane formed escape from the bodies of these animals into the atmosphere.3-nitrooxypropanol is believed to inhibit methanogenesis in ruminant, an action that has various applications and benefits to the environment and animals. This report will consider the need for and application of the 3-nitrooxypropanol and how it would work ...

- What are the major hazards?
In the case, stream 1 is seen to have a pressure of 220Pa. This is the same as 2atm. In this case, then, the vessel that has been utilized should have high pressure which is the same as that of an insulator (Ludwig).
De-C5 and C6+ stream should have a temperature change to 80.65 C.
Fuel gas stream and C2/C3 temperature is given by -55.05℃.
Temperature in i-C4 stream is given by -33.80℃.

Therefore, the columns are wrapped by an insulator to ensure safety

- Major uncertainties
This method makes use of enormous oil amounts. The consequence of this is that ...

Lab Report on preparation of Esters by Esterification

Introduction
The organic esters are characterized using their pleasant and fruity odors. Some of these odors include lead to fruits such as banana, pear, and orange to have their pleasant smelling. When carboxylic acid is mixed with an alcohol in the presence of a strong acid leads to the production of an ester. The strong acid is used as a catalyst and the general reaction is as below.
The esterification reaction is a reversible reaction with the forward being referred to as esterification, while the reverse reaction hydrolysis. The general formula of an ester compound is as follows:
The experiment aimed ...