Nobody downloaded yet

Adsorption/desorption of Chlorohexidine (CHX) on Flax and Cotton fibers - Essay Example

Comments (0) Cite this document
Summary
It is very clear in Figure 1 that the difference in light-absorbance in equilibrium compared to the initial is greater for flax than for…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER96.4% of users find it useful
Adsorption/desorption of Chlorohexidine (CHX) on Flax and Cotton fibers
Read TextPreview

Extract of sample
"Adsorption/desorption of Chlorohexidine (CHX) on Flax and Cotton fibers"

Download file to see previous pages These remarks on the results, however, are mere eyeball observations. It is essential that the results be statistically analyzed to properly prove that the type of fiber really has significant effect on light-absorbance and adsorption of chlorhexidine. Since there are two-variables being analyzed—type of fiber and time, it is appropriate to use two-way analysis of variance (ANOVA). Table 1 shows the values calculated. If the F value computed is greater than the critical value (F crit) and the P-value is less than 0.05, then the difference between attributes are significant. Some scientists determine the level of significance of the result with the p-value. Some consider that p-values lower than 0.001 signifies very significant results.
First row of Table 1 shows that the F value of 127421.5 is exceedingly greater than the critical value of 4.149097. Also the P-value is remarkably low. This suggests that the type of adsorbing fiber extremely affects the adsorption of chlorhexidine. The second row means that adsorption is also very much influenced by the reaction time. And the third row confirms that there is interaction between time and type of fiber. Simply put, both time and type of fiber affects adsorption such that the cause of changes in chlorhexidine adsorption cannot distinctively be attributed to just one factor.
It can be observed in Figure 1 that the change in absorbance for the first 10 minutes is very steep compared to the changes at later times. One-way analysis of variance of flax results, as shown in Tables 2 and 3, suggests that change in absorbance are significant until after 50 minutes of flax submersion in chlorhexidine. This simply means that flax only reached equilibrium after 50 minutes. Table 4 and 5, on the other hand, proves that equilibrium was attained within 30 minutes by cotton. This implies that cotton achieves equilibrium faster than ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(“Adsorption/desorption of Chlorohexidine (CHX) on Flax and Cotton Essay - 2”, n.d.)
Retrieved from https://studentshare.org/chemistry/1585111-adsorptiondesorption-of-chlorohexidine-chx-on-flax-and-cotton-fibers
(Adsorption/Desorption of Chlorohexidine (CHX) on Flax and Cotton Essay - 2)
https://studentshare.org/chemistry/1585111-adsorptiondesorption-of-chlorohexidine-chx-on-flax-and-cotton-fibers.
“Adsorption/Desorption of Chlorohexidine (CHX) on Flax and Cotton Essay - 2”, n.d. https://studentshare.org/chemistry/1585111-adsorptiondesorption-of-chlorohexidine-chx-on-flax-and-cotton-fibers.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document
CHECK THESE SAMPLES - THEY ALSO FIT YOUR TOPIC
Cotton On
...?THE OF NEWCASTLE GRADUATE SCHOOL OF BUSINESS GSBS6010 Foundations of Marketing Theory Contents Contents 2 Marketing Plan 4 Executive Summary 4 Introduction 5 Situation Analysis 5 Internal Environment 5 History of Cotton On 6 Market Segmentation and Targeting Strategy 7 Marketing Mix 7 Product 7 Women 8 Men 8 Kids 8 Pricing Strategy 8 Place 8 Promotion 9 Differentiated Resources 9 External Environment 10 Economic Outlook 10 Scenario of Market for Fashion Industry Globally 10 Competitors’ Analysis 11 SWOT Analysis 12 Marketing Objectives 12 Proposed Strategies for Selecting Target Market and Positioning the Brand 13 Proposed Marketing Mix 14 Products Strategy 14 Pricing Strategy 14 Placing Strategy 14 Integrated Marketing...
22 Pages(5500 words)Assignment
Adsorption/desorption of Chlorohexidine (CHX) on Flax and Cotton fibers
...? Adsorption/desorption of Chlorhexidine (CHX) on Flax and Cotton fibers Chlorhexidine is an important substance which possesses antiseptic activity against both gram negative and gram positive bacteria. For this reason it has important practical applications, for example in dental practice. It can adsorb on enamel and manifest antiseptic properties longer than other antibacterial compounds. The fact highlights the importance of further investigation in the area, which is done in the current research. The present work is aimed to investigate certain aspects of adsorption and desorption of chlorhexidine...
34 Pages(8500 words)Dissertation
Brothel book/or Picking Cotton
...& No Theory and Ethics (Picking Cotton) 08 March Introduction Man is a social animal and normally would prefer to be in a group rather than be alone himself. Early societies, even before the advent of civilization, imposed certain norms so that everybody can work, live and stay in harmony with everyone else. Conformity had a premium back then and even until today. Conformity is judged best on how people accept the norms in a society as part of their internalization process. In this regard, anything out of the norms will be considered as a deviation. In psychology, it is deviant behavior. Because of the hostile and often precarious existence of man in the early times, deviance was punished because it puts a society at...
8 Pages(2000 words)Essay
Adsorption/desorption of Chlorohexidine (CHX) on Flax and Cotton fibers
...? The main objective of the first set of experiment was to determine the appropriate chlorhexidine (CHX) concentration for the succeeding experiments. The available chlorhexidine was in the solid state such that the first thing done was to dissolve it in a mixture of ethanol and water. CHX is more soluble in ethanol however; ethanol is too volatile and reactive so that 50:50 ethanol-water mixture was used as CHX solvent. One milligram CHX per milliliter solvent was prepared. This was done by measuring 0.1 mg CHX in a 100 ml volumetric flask, filling the flask to the mark with the solvent, and shaking it until CHX was completely dissolved....
4 Pages(1000 words)Literature review
Dr. Henry Cotton
...Dr. Henry Cotton” Dr. Henry Andrews Cotton (1876-1933), worked as a medical director at New Jersey Hospital, Trenton. His study and practices involved the treatment using scientific medicines concept that was developing in the doctors during the 20th century. He believed that insanity caused due to mistreatment and ignorance of infections and can be cured by treating the infections properly. He aimed his dental and medical staff at applying surgical bacteriology. Dr. Henry was an excellent student of Dr. Adolf Meyer of Johns Hopkins School of Medicine, who is considered to be a master of American psychotherapy in the start of 1900s. He observed that the patients with high body temperature frequently...
4 Pages(1000 words)Essay
Cotton-topped tamarin
...COTTON-TOP TAMARINS Tamarins are New World monkeys. They are ified into 3 categories on the basis of their facial appearance: hairy-faced, mottle-faced and bare-faced. The cotton-top tamarin, which is classified in the third category (Lang), is an animal primarily grouped as ‘mammal’ and further categorized as ‘primate’ and then sub-categorized under the ‘haplorhini’ [apes and monkeys] species. Its scientific name is ‘Saguinus Oedipus’ (Sylvester). Cotton-Top Tamarin (Lang) Appearance The cotton-top tamarin is instantly recognizable by the lengthy mane of white hair that is...
4 Pages(1000 words)Research Paper
Bast fibers and glass fibers
...stem and processed as discussed earlier in the processing of flax. Flax fibers are flexible and strong compared to cotton. Flax fibers are used in the following applications among others: producing linen fabrics as well as in ropes and twines In the production of rolling papers, banknotes, etc They find applications in production of tea bags 2.2.2 JUTE Jute is another very important type of natural bast fiber. Jute is golden brown in colour and often sometimes also referred to as golden fiber. If global usage with consumption and protection is considered jute is next after cotton....
3 Pages(750 words)Coursework
Advanced Criminalistics: Synthetic Fibers
...SYNTHETIC FIBERS Sterling Fibers is an American company that was d as acrylic fiber plant that has its focus on the textile end uses such as sweaters, blankets, socks among others. Fiber architecture that the firm is involved in include specialty applications in gaskets, specialty papers, stucco, conductive and friction materials. The firm manufacturers Static Dissipative Applications and their main brand is known as Conductrol which is a uniquely manufactured acrylic based fiber used in the control of electrostatic discharge that is in a position to combine the stability of ordinary carbon-based fibers with the improved modified...
1 Pages(250 words)Assignment
Hisotry of cotton historical essay
...deep roots, which go deep into the soil about 1.5 and is drought resistant but requires constant adequate moisture supply to produce healthy balls (Williams, Bolton & Moneyhon, 2013). Cotton is the most commonly used fibre in the manufacture of products regularly used such as the jeans pants, T-shirts, towels and shirts (Riello, 2013). The fibre from the cotton wool is transformed into yarn and fabric while seeds broken to oil and animal feeds and mulching purposes. The unprocessed form of the fibre is known as the lint. The lint exists within the fruit of the cotton plant or the ball and within each ball are around 30 seeds of cotton with numerous lint fibres connected...
3 Pages(750 words)Essay
Horizontal Profile of Cotton
...of dying and blending with other fibres. Wool is a natural fibre which can be blended with cotton by the producers. Producers charge a price margin over and above cost of production. It is only in perfect competitive markets that price charged is equal to the marginal cost of production (Morgan, 2005). The cotton products are not sold in a perfect competition markets. Price margins for cotton products aid in meeting cost of blending and fixed costs associated with the production of cotton products in the market. References Houck, M. M. (2009). Identification of textile fibers. Cambridge: Woodhead Pub. International Cotton Advisory...
4 Pages(1000 words)Research Paper
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Let us find you another Essay on topic Adsorption/desorption of Chlorohexidine (CHX) on Flax and Cotton fibers for FREE!
logo footer
Contact us:
+16312120006
Contact Us Now
FREE Mobile Apps:
  • StudentShare App Store
  • StudentShare Google play
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • Miscellaneous
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us