Chlorination Essays

What Are The Benefits of Fishing For Your Health? Many people around the world love fishing, but only as a hobby. It is a simple activity that is not only beneficial, but it is also entertaining. Most people love fishing despite being named a lazy people’s hobby. Notably, fishing is not measured by the number of fish caught, but rather the challenge and satisfaction that comes with it. If you have had a busy week at the office or in your home, fishing can help clear your mind. Also, if you are tired

Radical Chlorination of 1-Chlorobutane Stella Greathouse March 3, 2023 Abstract A light-initiated reaction between sodium hypochlorite and hydrochloric acid was done to carry out the radical chlorination of 1-chlorobutane. The product was then extracted using sodium bicarbonate and dried using anhydrous sodium sulfate. The amount of each dichlorobutane product was then found through gas chromatography analysis. These amounts then helped to determine the relative reactivities of the hydrogens in

hydroxide are produced. Consequently, the Chlorine is changed to its liquid form by compressing the gas, the resulting liquid is the chlorine, which is usually mixed into drinking water and swimming pools to disinfect bacteria. Unfortunately, the chlorination causes the formation of the Disinfection By-products (DBPs), also known as Trihalomethanes (THMs) as a 90% of the population is drinking water that contain (DBPs). Researches proven that THMs is causing cancer in the laboratory animals. Consequently

INTRODUCTION Purified water is essential for living a healthy life as such everyone should have access to it. Drinking water conditions have great impacts on people especially in the rural and remote areas where access to safe drinking water is very important. Drinking untreated water may cause to fatal diseases. Statistics shows that these diseases resulted in ninety percent of all deaths of children under five years old in developing countries, due to low immunization of children to infection.

hypochlorite but their relative distribution depends upon pH. At pH > 4 dissociation of Cl2 is almost complete whereas at pH values greater than 5, HOCl starts dissociating and there is an increase in concentration of OCl-. The effect of pH on chlorination is shown in fig 1.1(a). HOCI + NH3 NH2C1 + H20 HOCI + NH2C1 NHC12 + H20 NH2C1 + NHC12 N2 + 3H+ +

disease, which causes human gastroenteritis. The bacteria inhabit the intestinal tract of warm-blooded animals, such as cattle and poultry. The bacterium that causes campylobacter can be controlled through pasteurization of milk, ozonation and chlorination of water, as well as adequate cooking of meat since the bacterium is sensitive to heat. One should also follow fundamental food hygiene practices when preparing the meat food. Other control measures include disinfecting of feces-soiled particles

PERSONAL STATEMENT FOR INTERNAL MEDICINE CLINICAL ROTATION The physician should look upon the patient as a besieged city and try to rescue him with every means that art and science place at his command (Alexander of Tralles). My decision to enter internal medicine as the next part of my venue responds to several driving forces. Besides deciphering the wonders of the human body, I know how important is to deal with the prevention, diseases detection, and treatment of adult illnesses. Many disease

• the type of disinfectant used ,say for considering case of disinfection by chlorine dioxide (ClO2) substantial amount of chlorite (ClO2 -) is formed which acts as a precursor or product.(Bull ,1982) • the disinfection dose, • the residual disinfection involved, • nature and conditions of disinfection • temperature, and pH, • reaction time, • nature of source water • the constituents of water (organic as well as inorganic ), and • most importantly the concentrations and properties of naturally

Chemistry Extended Essay “How does pH affect the concentration of trihalomethanes formed in a sample of reservoir water when it is disinfected with chlorine or chloramine and to what extent do both chloramine and free chlorine decompose when exposed to ultraviolet light?” Abstract This investigation aims to find out how pH affects the concentration of trihalomethanes formed in a sample of reservoir water when it is disinfected with chlorine or chloramine and the extent to which both

Reflective Journal entry Unit 4 In today’s society, one of the primary objectives is to ensure that staffs working in the various department of the health sector have maximum protection, inclusive of the environment in which they live dwell and play. Therefore, adequate measures must be implemented to extenuated environmental and occupational hazards. The occupational and environmental health takes a multidisciplinary approach as it relates to the correct identification of diseases from exposure

Water is very important to protract civilization (Gleick, 1998; Vitousek et al., 1997), but with a rising global human population, and alteration in weather types as a result of climate change, there are extending concerns and issues with quality and quantity of water for human use. The major topic of concerns is increasing incidences of microbial and chemical pollution in water (Schwarzenbach, et al., 2010; Vorosmarty et al., 2000). This becomes a serious health hazard if the drinking water is contaminated

The effect of swimming regularly on asthmatic patients. Introduction In the 2nd century A.D, exercise-induced asthma (EIA) symptoms were first described by Aretaeus the Cappadocian, a Greek physician. It is called asthma when breathing becomes difficult after running, gymnastic exercises and another form of work. EIA is also known as exercise-induced bronchoconstriction (EIB) which they are frequently used interchangeably. Although both terms are used, but its pathophysiology is rather different

The Sometimes Deadly Chlorine Chlorine is a yellowish-green poisonous gas with a very unpleasant and strong odor. (Appelman 516) It ranges from being used to kill in World War 1, to being used combined with sodium to make table salt. It can be a very dangerous element, but yet used for so many good things. Chlorine has a ton of history, multiple uses, and an interesting atomic structure. Chlorine combines with almost every single element, so it cannot be found in nature alone. It was first made

Isatin The 1H-indole-2, 3-dione (Isatin), possesses an indole nucleus with two carbonyl groups; the keto and lactum group at positions C-2 and C-3. Isatin is an orange to red solid and is mostly used for synthesis of heterocyclic compounds [1]. The chemical structure of Isatin is shown in (Figure 1). Figure 1: Structure of 1H-indole-2, 3-dione (Isatin) In nature, isatin is present in plants of the genus Isatis, in Calanthe discolor lindl and in Couroupita guianensis

Food and water: examples would be chlorination of water supplies, establishment of effective sewage treatments facilities, control of food handlers, standards for monitoring the manufacture and distribution of commercially prepared food. 4) Explain what are three principal means of controlling

Naturally occurring resources like rocks with iron, manganese and more can dissolve into groundwater, and the organic particles have a high concentration on human’s health. On a better note, some can only cause a bad smell or taste. Landfills can also contaminate water through the decomposition process that can release leachate into the water. These come from industrial and hazardous chemicals. They can only leach into the ground but then contaminate water. Sewers and pipelines can cause water contamination

[1]. This explains why the dough without sugar rose less than the doughs with sugar. We predicted that the do go with Splenda rose less than than the doughs with raw and granulated sugar because it is not exactly sucrose. Splenda is made from the chlorination of sucrose. This process might decrease the amount of CO2 released in the dough. The difference between the rise of the doughs with brown and white sugar could be explained by their level of processing. My theory is that the dough with brown sugar

Ethylene dichloride is a chlorinated organic compound consisting of two singly bonded carbon atoms bonded to one chlorine atom on each carbon and is assigned the CAS registry number 107-06-2scifinder. Ethylene dichloride should not be confused with 1,2-dichloroethylene which contains a double bond between the two carbons. Although a stable compound at room temperature, it does slowly decompose in the presence of oxygen and UV light turning a darker colour, and at temperatures above 340 oC it

helped save approximately 7,000 lives (CDC, 2015). After 2010, in order to prevent yet another outbreak, the CDC has implemented programs and strategies to improve water, sanitation, and hygiene (WASH). These programs include establishing water chlorination programs, providing cholera health promotion materials, and developing the Safe Water System with the Pan American Health Organization (PAHO) in communities. The Safe Water System incorporates three elements: household water treatment, safe storage

disinfection of water the uses following disinfectants. Chlorine, Chlorine dioxide, Ozone, Hypochlorous, Phenols, Hydrogen peroxide and many others. While physical disinfection involves Ultraviolet, sun light, Digital radiation, High temperature etc. (1) Chlorination Chlorine is most commonly employed disinfectants for drinking water disinfection. Chlorine can be applied for the deactivation of most bacteria and it 's relatively cheap. Chlorine has been used for applications, such as the deactivation of pathogens