Heating Reports Samples For Students

Introduction

In the Northern Ireland, oil heating serves as the main source of heating for the domestic properties. Several investigations conducted on heating sources within the Northern Ireland have revealed that close to 65% of households depend on oil heating; however, the use of the same has been on the rise in the rural areas and the percentage stands at 80% (Lienhard & Lienhard, 2011). The original heating equipment for oil in rural areas have helped in reducing the use of energy, as well as, cost amounting to 40% besides lowering air emissions. The majority of the oil heating projects often ...

Introduction 3

Background on Report 3
Current Technologies
Photovoltaic (PV) Solar Technology 5
Concentrated Solar Power (CSP) 8
Solar Heating and Cooling (SCH) Technology 10
Analysis and Recommendation 11
Conclusion 12
Figures and Tables
Figure 1: Diagram of a P-N junction in a Photovoltaic Cell 6
Figure 2: A Typical Parabolic Through CSP System 9
Figure 3: Wakiki Shore Apartments in Honolulu, Hawaii 11

Used in Contemporary Society

Introduction
The use of fossil fuels results in combustion gases which contribute to global warming. Furthermore, these combustion gases result in air pollution which is detrimental to the ...

Abstract

Montreal is concentrating on making the city appealing to the general public and by extension the entire globe. Considering the possibility of wider and heated sidewalks alongside fewer cars and more trees, Montreal has decided to launch the future of Saint Catherine Street. The street being the most important in the city requires innovation, flexibility and audacity in an effort to offer a description of the dynamic and greener look on the streets. The street is the largest and this means it requires more attention than any other street in the country. There is a dire need for infrastructure ...

Global Warming Phenomenon

The issue of global warming has been a critical problem across the entire world due to the effects associated with this condition. Global warming is caused by the increase in Earth's temperatures due to the effect of greenhouse gases. The greenhouse gases, such as carbon dioxide emitted from burning of fossil fuels like coal, oil, and natural gas to provide energy are responsible for trapping heat and preventing it from escaping from the Earth’s atmosphere. Human activities like cutting down trees and burning forests for farming activities has been attributed to the emission of greenhouse gases that are ...

Introduction

In the design of energy efficient house, three key factors need to be considered. First is the materials and construction. The chosen materials should be durable, renewable and have high insulation levels. Second, the resource value unto which the construction is done is important. Finally, putting energy use at the centre of the design process is the key factor that surpasses all other factors.
Having realized that embedded systems in the distribution network could lead to great energy savings, especially in the domestic situations, it is feasible to come up with energy efficient house that can utilize renewable ...

Summary and Reflection

The speaker’s topics are focusing on occupational health and safety in general terms with various themes to focus on in the broad topic. Understanding the cause of a problem is the first step that will help prevent the occurrence of an injury or problem in the future. Pollution arising from smoke is hazardous to our bodies. Although the government has mandated and given authority to a body to ensure the citizens are safe, it is the responsibility and the duty of every individual at personal and home level to ensure their safety. Smooth co-existence in the society and ...

Introduction

The Company Energy Obligation is an energy efficiency programme designed by the United Kingdom Government to act as an energy subsidy. The programme is formulated to replace the two main existing obligations, the Community Energy Saving Programme and the Carbon Emissions Reduction Target. The two programmes, CESP and CERT were designed to meet their objectives by the end of year 2012. Therefore, the need for ECO was established to take over the obligation concerning the energy efficiency in United Kingdom.
Through the establishment of the identified three different targets, ECO is subjected to improve the efficiency of energy ...

Introduction

Efficient energy utilization is an important aspect of human life. The principle of conservation of energy states that energy can never be created nor destroyed. Thus, it is essential to utilize the energy available for us effectively and efficiently. Energy can be transformed from one form to another by use of appropriate transducers. When designing a house, it is essential to do it with the greatest regard to efficient energy use as well as safety to the environment. House designers should always come up with designs that promote efficient energy use. For instance, utilization of renewable energy should be maximized. ...

1. Introduction
Agriculture and other food products are dried for use. The agriculture grains are dried for future use or production process, in order to dry the agriculture products the sun drying has been used for many years. The sun drying dries the products in a open air condition with the help of hot sun rays. In past centuries the sun drying systems has been used. Most of the industries use mechanized drying instead of sun drying system. The mechanized drying uses boilers and fan to heat and force the air to the required part. The time taken for ...

My Name

Shell and Tube Heat Exchanger Lab Report
Objectives
Introduction
A heat exchanger refers to a gadget that aids the transfer of heat from one fluid to another. The fluids involved can either be in direct contact or separated to avoid mixing (Ramesh & Sekulic, 2003). They are in common use in sewage treatment, natural gas processing, petroleum refineries, petrochemical plants, chemical plants, power stations, air conditioning, refrigeration, and space heating. A perfect example of a heat exchanger is in the internal combustion engine (ICE) (Hiereth & Prenninger, 2010). In such a situation, a circulating fluid called engine cooler flows over the ...

Analysis of Hydrated Copper Sulphate

The above experiment was conducted to determine the amount of Copper and water present in the given sample of hydrated Copper (II) Sulphate.

Introduction

Gravimetric analysis used in this experiment refers to a set of techniques in analytical chemistry aimed at the quantitative determination of an analyte based on the mass of a given solid. In most gravimetric methods the analyte, in this case hydrated Copper Sulphate, is first converted to solid by precipitation with an appropriate reagent, Oxine in this case. The solid precipitate is then collected by filtration (precipitation). The lab scientist washes the precipitate since it is insoluble in ...

Introduction

Solar heaters have been popularized in recent years for use in tertiary and residential areas. This has happened mostly in the third world countries. The reason behind this encouragement to use solar heaters is the reduction of cost and improving the performance. This has necessitated the use, and testing of solar heaters to produce hot water. The solar heater is fundamentally made up of tanks that act as solar absorbers ad storage bases for warm water. This is used in glazing to profit the green house effect and the insulating cases. The solar heaters can be made from ordinary ...

A Research Report Submitted by:

CHE 352
Spring Semester, 2016
Chemical Engineering Program
Abstract
In the experiment, many measurements were taken using the heat exchanger to observe the change in heat transfer from steam to water with respect to a change in water flow rate while trying to keep the inlet temperatures of water and steam constant. The flow rate was monitored using Brooks shorate meter and adjusted with valves. The flow rate has been veried from 1 bsm to 15 bsm. Two different control points were choose the measure the temperature of water and steam: the first one in inlet and the second ...

In this assignment, food analysis involves involve several procedures that have been used to identify the various methods with which the fats, salts, ash and moisture in food are subjected to different conditions to produce results. Several methods have been used with a combination of different solutions that have been able to produce different results. Therefore, this report would include several methods that were applied on fats, salts, ash as well as moisture in food. For instance, soxhlet method would be used in the determination of fat content in foods, Mohr method was used to determine the amount of salt ...

Team 2

EXECUTIVE SUMMARY
Our company is Prestige Worldwide Investing. Our task is to determine which property is the best investment for the three different risk investors which is the risk averse, risk neutral, and risk seeking. Richard Nixon is a risk-seeking investor. Like most VC (venture capitalist), Richard pursues the project, which is high risky and high payback. Bill Clinton is risk-neutral investor, and he is only concerned about high return regardless of the risk. Ronald Reagan is a risk-averse investor looking for safe investments. For example, risk-averse investors will prefer the one with low relative risk when faced with two ...

EWB Challenge 2014Plan Timor Leste

Sustainable Engineering Practice
South Australian Institute of Business and Technology
Executive Summary
This report provides details on the project that aims at facilitating for the creation of an anaerobic/biogas digester in in Codo town. This is a small town that is situated at Lautern District in East Timor, and it has a population of approximately 500 people. This town lacks a system that can allow them to dispose and manage their waste in an effective manner. They bury their waste underground, and they use burning wood to serve as a means of cooking. The report will suggest various ways that ...

<Student’s name>

Part 1. Solar Panel History

The history of Solar panels takes it beginning from the 7th Century B.C. Now, the energy sector of economy has the greatest impact on our lives. Power supply is the basis of the normal functioning of any production, and, consequently, the entire human civilization. Heat and light homes, work machines and units in production, traffic and rural suffering - all these many faces of Energy. Various technological advances have already become part of life for us, but they are possible only when adequate and affordable energy supply, due to the development of alternative energy sources, ...

This experiment involved the measurement of temperature of a sample of water being heated at 30 seconds intervals. One real world application of the experiment is that it can be used for distinguishing between pure and impure water. There are certain terms such as melting point, boiling point, physical change, chemical change, physical property, chemical property, intensive property, extensive property and temperature that are overly important to this experiment hence an understanding of the difference in the meanings of these words is of essence. While melting point is the temperature point at which a solid substance changes to liquid, Boiling point ...

[City and State]

Introduction

Structures such as large buildings can create its own unique internal environment that can significantly impact the comfort and health of its occupants. After many years of investigating and studying building infrastructures, engineers and designers have increased their understanding and knowledge on the environmental conditions that exists within the building in relation to its physical properties. For the same reason, a solid background in building physics is an integral part of a building’s design, particularly in this modern era wherein green buildings are the rising trend. Most modern buildings integrate building physics prior to construction ...

Figure 1 Schematic representation of hot water solar system in a building 11
Figure 2 Twenty Years Solar Energy Consumption in different regions 12

Benefits of Solar Energy

Abstract
There are various sources of energy in the world and these sources include wind energy, tidal powers, solar energy, thermal power, energy from fossil fuel and so forth. Moreover, this alternative renewable energy source can facilitate in minimizing the greenhouse effect. Solar energy has been in use for a long time; however, immense advancement in the field is only taking place in the recent past. The solar technologies can be outlined into two classes ...

Introduction

Pollutant gases tend to have an impact on both health and environment. Many nations rely on oil for energy use and advancement, hence imports every last bit of its oil and gas needs. Unfortunately, this has brought about dangerous effects upon the environment such as affecting the ozone, causes global warming, acid rain and smog. This may come about when fossil fuels are burnt to form these gases. The formation of toxic gases and their harmful impacts on human health and environment as well as biological effects by thermal pollution that is equivalent to the burning processes are being ...

Introduction

A dish washer is a mechanical device that is used in the cleaning of eating utensils and dishes. They are mainly found in restaurants and homes. The existence of the dish washing device has become a staple in many homes because, unlike the manual dish cleaning process, dishwashers spray the hot water in the temperature range of 55-75 degrees centigrade on the dishes. This has made dish washing process easier and eliminates the danger of breaking utensils and injury that is associated with mechanical washing.

Design concepts

The best dish washing devices are designed to reduce the probability of inflicting injury on the ...

INTRODUCTION

Proteins play an essential role in living cells. The basic forming units of those proteins are the amino acids which are made up of similar composition i.e. amine group, carboxyl group and a variable R-group. The laboratory tests to identify these amino acids work on identifying the variable R-groups that distinguishes each amino acid. It is very important to note that all amino acids with alpha-amino group turn purple ranging from pink to deep violet. Proline is the notable exception (only amino acids that turns bright yellow). Proline is the only one with its unique color. Other amino acids has ...

Use of Fossil Fuels for Power Generation and the Need for Renewable Energy

According to Nelson (2011), more than 85% of the world’s energy consumption, which is estimated at 520 exajoules, is generated through the burning of fossil fuels such as petroleum, natural gas and coal (p.19). Electric power generation from non-renewable sources will, unequivocally, result in their exhaustion and creation of a major energy crisis. For this reason, it appears primordial to shift in a greater scale to alternate power generation, such as solar, wind, hydroelectric, etc. Amongst these, Sorensen (2011) explains that though hydroelectric power does represent one of the major forms of power generation, its growth is stagnant ...

Purpose

This experiment was intended for determining the thermal conductivity of aluminum metal.
Apparatus
The following materials were used in the experiment:
Variac
Timer
Digital thermometer
2 digital multimeters

Beakers

Tin can
Double throw switchers
Mercury thermometer
Heating plate
Wire
Ice cold water
Introduction
Heat flows from a hot region to a cooler region. However, the rate of heat flow varies from one medium to another. Heat travels through different media such as air, solid, and liquid. The mechanisms of heat transfer differ from one medium to another. For example, heat travels through a solid object by conduction while it travels ...

Introduction

The object of the paper is to analyze the above relationship over a range of pressures extending above and below atmospheric pressure.
Data were obtained for the pressure and temperature of a saturated steam-water mixture in equilibrium over a wide range of pressures and temperatures. The “raw” experimental data are given at the end of this document and the apparatus used are described below.

The object of this exercise is to:

a) Use the raw data to produce a table of absolute pressure .v. absolute (thermodynamic) saturation temperature over the whole range of the data provided.
b) Compare this data to equivalent data taken from steam tables.
c) Use ...

Abstract

A hybrid car is a car used to drive the drive wheels more than one energy source.
Hybrid car called the vehicle driven by using the hybrid power plant. A distinctive feature of the hybrid power plant is to use two or more sources of energy and their corresponding engines that convert energy into mechanical work. Some sources of information used, the term "hybrid engine", which from a technical point of view is incorrect.
Despite the diversity of sources of energy (thermal energy of gasoline or diesel fuel, electricity, compressed air energy, the energy of the compressed liquefied gas, ...

Maintaining a Hotel Swimming Pool

For a Hotel a swimming pool represents a most important financial asset for investment. A swimming pool gives a precious development opportunity for the community and also an attractive recreational facility that can be shared amongst the public. Most hotel manager and governors usually realize the significance of ensuring that more hotel guests use these pools. Though, the existence of a swimming pool involves certain duties, including that of understanding the operational and professional requirements of plant maintenance.
Duty for the operation and management of swimming pools differs from hotel to hotel, depending on arrangements and status of the Local Management of Hotels ( ...

UNKNOWN #16

SUMMER 2013
INTRODUCTION
Purpose
The purpose of the lab is to separate characterize and identify microbes from unknown mixed culture using the morphological and biochemical methods.

Theory

The process of identifying bacteria is a systematic and careful process which uses various techniques to narrow down the bacteria types which are present in an unknown culture of bacteria. This process produces advantages for many factors of research of microorganisms and assists in the proper treatment of patients (Aneja 10). Several tests were performed to give the fermentation abilities, availability of specific enzymes and specific biochemical reactions.

MATERIALS AND METHODS

The experiment started ...

(City, State)
Lactic acid fermentation refers to a biological process where sugars such as fructose, glucose, and sucrose undergo conversion to form cellular energy lactic acid. The process is an anaerobic kind of fermentation reaction and takes place in a number of bacteria as well as in animal cells like the muscle cells (Campbell & Reece, 2005). The application of lactic acid fermentation is broad especially in the food industry (Tempeh, 2008). Some of the bacteria that are involved in the production of lactic acid include pediococcus cerevisiae, leuconostoc mesenteroides, bifidobacterium bifidus, and streptococcus lactis (Tempeh, 2008). The process is also ...

Market Audit Report for E-cofueling
Executive Summary
E-cofueling company produces ‘clean’ fuel that has very minimal carbon emissions to the environment. It uses plant remains to produce ethanol which acts as an alternative source of fuel. The purpose of this report is to conduct a marketing audit report for the E-CoFueling Company. The report is detailed and will cover the background of the company, PESTEL analysis, SWOT analysis, and environmental analysis (both internal and external). The report will also cover customer analysis, competitor analysis and the stakeholder analysis of the firm so as to establish the factors that ...

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 main objectives of this report include; designing the operational principles of parallel and counter flow of heat exchangers. Improving the understanding of fluid temperature and flow rate heat exchangers and lastly to calculate and determine the overall heat transfer coefficient of a heat exchanger ("Superplastic duplex stainless steel heads for the heat exchanger market", 2010).
The parallel flow of fluid is characterized by the flow of cold and hot fluids in the same direction; it, therefore, means that the entrance for the two fluids are in the same direction likewise their exit are also normally in the same ...

Introduction

A refrigerator is an electrical device used in temperature maintenance below ambient temperatures. To achieve this function, the refrigerator should be able to create a heat sink at cold room temperatures a temperature that should be lower than the ambient temperature while at the same time also rejecting heats having higher temperatures than the ambient temperatures. To achieve this refrigerant is forced to undergo evaporation at temperatures lower than the ambient temperature(Griffiths, 1937). When the refrigerant is compressed at high pressure and condensing temperatures above the ambient temperature results in the loss of heat and condensation back to ...

Introduction

Substances vary from one another in the amount of heat needed to produce a rise in temperature in a given quantity of gas. The quantity of heat needed to change the temperature of a system is proportional to the mass of that system as well as the change of temperature. This is expressed as where Q is the amount of heat required, m is the mass of the system, c is the specific heat, and is a change in temperature. The values of specific heat depend on some extend of temperature. In small temperatures, the specific heat is considered ...

Global warming is the gradual and continuous increase in the atmospheric temperature. In the nineteenth century, global warming was a mere prediction. Scientist would say that with time, the earth temperature will start to rise at a slow but continuous rate. Today, global warming is a practical experience. Studies indicate that the average atmospheric temperature increases with 0.06o Celsius, (Houghton 2009). This rate is so alarming that if nothing is done about it, the will be adversely affected. Various evidences of global warming are evidenced in the today. Increases in global temperature coupled with melting of the polar ice ...

Purpose:

The purpose of this experiment is to determine the chemical formula. Here the chemical formula will be determined from the oxide of the metal. The metal is to be identified from the given mass.

Calculation:

Mass of crucible, lid and metal are given to be 38.834 gram whereas the mass of crucial and lid are 37.933 gram and 37.938 gram respectively. Hence it can be said that the constant mass of crucible and lid is 37.936 gram. Hence, the mass of the metal which is used can calculated as
(38.834 - 37.936) gram=0.898 gram.
After the first heating the mass ...

Methods of Heat Transfer

Conduction
The first method through which heat is transferred from one object to another is conduction. Conduction occurs in liquids and solids through transfer of kinetic energy present in one particle to the immediate particle(s) in its surrounding. By considering the bonds existing between atoms and molecules in solids as elastic links, the vibration of one particle due to increase energy level caused by heat, the next in its line vibrate too. This process is replicated in adjacent particles thereby allowing transfer of thermal energy from a body with a higher temperature as compared to the one with low ...

Objective

Purpose of this laboratory is to inspect the effect of precipitation hardening in Aluminum and steel alloys.
Theory
Hardness is a property of a material which delineates resistance to permanent or plastic deformation. For metals, hardness is generally defined as the resistance to indentation. One way to attain hardness is to look into the effect of precipitation hardening. This type of hardening helps to detain the yield strength in the material. There are four methods used to test hardness of a material: Rockwell, Brinell, Vickers, and Knoop. The Rockwell hardness test measures the depth of indentation, while the other three ...

2.5 Projects Challenges
We have faced some problems while working on this project. On the stage of proposal it was difficult to put the ideas together and convince the audience that our project is important. To succeed we had to work hard, conduct substantial research and interview experts.
The second issue was the software we needed to run the simulation. It has been installed in the beginning of semester, Fall 2014 and we started studying the tutorials. But due to the college policy the access to labs and classrooms is under supervision on weekends and after official ...

Figure 1 Schematic parabolic concentrated solar power (Source adopted: Chu, 2011) 5
Figure 2 Systematic mechanism of Dish/Engine System 12
Figure 3 Illustration of section-A of figure-2 12

Recommendation Report: Dish/Engine Type-The Best Concentrated Solar Power Technology

Introduction
The sun has provided the earth and everything in it with immense energy for years, and lots of these energies are left untapped. Even with the unprecedented advancement in technology today, only a little solar power is tapped. The studies reported that the side of the Earth having facing towards the Sun, a square kilometer at the outer edge of the atmosphere gets solar power up to 1,400 ...

Introduction

Esterification reactions refer to those processes between carboxylic acids and alcohols reacting together to produce esters (Smith, 2011). Ethyl ethanoate also referred to as ethyl acetate is one of the esters and is prepared through a reversible reaction between an alcohol and an acid. The process results in the production of an ester and water. The catalyst used in the reaction is sulfuric acid, which also works to remove water that is produced and thus to increase the yield of ester produced. The preparation of esters through this method is a good introduction of how equilibrium manipulation may help in increasing ...

Article Review

In this paper, I review the article Fundamentals of Beer and Hop Chemistry, authored by Keukeliere, D. (2010).
In his article, Keukeliere (2010) begins by indicating that beer, an aqueous fermented drink, is based on starch, but flavored by hops. Keukelier (2010) notes that, barley, and most specifically barley malt, is the main body of beer. In order to produce one liter of beer, a few hundred grams of barley malt are needed. However, Keukeliere (2010) indicates that in the absence of barley malt, starch-rich adjuncts such as wheat, corn or rice can be used.
Keukeliere (2010) notifies ...

Aluminium is produced from bauxite. Al2O3. This is referred to as Alumina, or aluminium oxide is extracted from the ore. After the extraction, electrolytic reduction process is used to transform Alumina to Aluminium. From every two tonnes of alumina, one tonne of aluminium is produced. The bauxite consists of ferrous oxide, titanium oxide, earth silicon, and alumina, approximately 40 to 60%. Bayer process is used to separate pure aluminium from bauxite (Habashi 16). This process involves heating the ore in an autoclave that contains caustic soda. Cooling then takes place, in order to separate the solid residue that is ...

- 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 ...