Contact Us
Sign In / Sign Up for FREE
Go to advanced search...

Acetic acid from methanol - Essay Example

Comments (0) Cite this document
There exists none other huge volume chemical may claim the different feedstock and generation methods acetic acid can. Methanol production can be achieved from various…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER94.7% of users find it useful
Acetic acid from methanol
Read TextPreview

Extract of sample "Acetic acid from methanol"

Download file to see previous pages This substance freezes at -97.6oC, boils at 64.6oC as well as having a density of 791Kg/m3 at 20oC.
This stream is effective using cobalt iodine as a catalyst. The reaction occurs at around 250oC and at pressure of up to 10,000 psi. However, the Rhodium-catalysis of methanol, carbonylation step is extremely selective and works under mild reaction pressure of about 500 psi.
The given approach of syngas manufacture entail steam reforming, carbon dioxide reforming, partial oxidation, coal gasification, as well as autothermal reform. The raw items needed in this stream include steam, methane, and oxygen, while the basic byproduct is carbon dioxide.
Crude methanol may be distilled, to get rid of water and by-products generated during methanol synthesis, to output methanol. This is carried out by Motunui in Distillation III and IV that are together at 2000 t/d of production
The procedure generated by Lurgi Corporation for synthesis of methanol comprises of reactor working at temperature 250 – 2600C with a pressure of 50 – 60 bar. Heat of reaction is gotten rid by circulating water on shell side which in turn produces high pressure steam necessary for other applications.
Steam reforming is taken out at 850 – 8600C. Desulphurized naphta is interacted with steam within this temperature to generate hydrogen and carbon oxides. The syngas generated is compressed to 50 – 80 bar before being consumed into methanol reactor. The second path, heavy residues are put into the furnace together with steam and hydrogen at 1400 – 14500C with working pressure of 55 – 60 bar of which it needs no compression. The slowest step of this cycle is the following migratory incorporation of co to generate Iridium-acyl species, F that entails the removal of ionic iodine and the amalgamation of extra CO ligand. This may propose a complete type of rate law:
The ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
(“Acetic acid from methanol Essay Example | Topics and Well Written Essays - 1000 words”, n.d.)
Acetic acid from methanol Essay Example | Topics and Well Written Essays - 1000 words. Retrieved from
(Acetic Acid from Methanol Essay Example | Topics and Well Written Essays - 1000 Words)
Acetic Acid from Methanol Essay Example | Topics and Well Written Essays - 1000 Words.
“Acetic Acid from Methanol Essay Example | Topics and Well Written Essays - 1000 Words”, n.d.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF Acetic acid from methanol

Tranexamic Acid

...?Alexander Cuevas McDonald Advanced Research Writing 8 April Use of Tranexamic acid: Literature Review Tranexamic acid is a common hemostat used to arrest bleeding either during or after surgery and in other medical conditions that lead to blood loss. Tranexamic acid competitively inhibits the activation of plasminogen to plasmin thus preventing plasmin from degrading fibrin. This synthetic antifibrinolytic agent is derived from amino acid lysine. This paper examines various print and online literatures that provide information on the use of tranexamic acid. Literature on the use of tranexamic acid in orthopedic surgery and other...
8 Pages(2000 words)Essay

Methanol to acetic acid

...? Methanol to Acetic Acid Acetic acid processes and mechanisms have evolved with novel innovations, commercialization and continuous improvement as early as 1950. These novel advancements have been carried out with the objective of reducing energy requirements, raw material consumption and investment expenses. At the moment, a majority of industrial undertakings in acetic acid production are dominated by methanol carbonylation and the oxidation of hydrocarbons such as ethylene, acetaldehyde among others. Advances in acetic acid synthesis and catalysis can be grouped into...
4 Pages(1000 words)Assignment

Polyprotic acid

...- Dictionary.Com). The acid that donates one proton (e.g., acetic acid) is called a monoprotic acid while that which donates more than one proton is termed polyprotic. Phosphoric acid (H3PO4, also known as orthophosphoric acid) is a polyprotic acid whose three hydrogen atoms dissociate at different pH values. Therefore, H3PO4 has three pKa values (Give Ref of the text book you follow). H3PO4 forms an important functional group in biomolecules because of its ability to donate H+ under physiological conditions ( H3PO4 undergoes 3 ionization steps in aqueous condition as follows: (1) H3PO4 +...
5 Pages(1250 words)Lab Report

Acid Ratios

...Ratio Analysis for Thingamajigs and Things and WannaBees Jennifer Reed A ratio analysis is a tool used by employees to analyze a company’s financial statements (Investopedia, 2011). Ratios are calculated from the current year numbers and then compared to another source such as previous years, other companies, or the industry as a whole. This an important tool for evaluating a firm’s credibility. There are many ratios that are used to determine a ratio analysis. These are short-term solvency ratios, debt management ratios, asset management ratios, profitability ratios, and market value ratios. The two ratios that make up short-term solvency ratios are the current ratio and the quick ratio or acid test ratio. The current...
4 Pages(1000 words)Essay

Nucleic acid hybridisation and Nucleic acid probes

...The Utility of Nucleic Acid Hybridisation and Nucleic Acid Probes in Molecular Biology by Your Date The Utility of Nucleic Acid Hybridisation and Nucleic Acid Probes In Molecular Biology The unique property of nucleic acids to pair with each other through complementary base pairing is the lifeblood of genetic engineering. A single strand of DNA can pair up with another strand of DNA or RNA if its base pairs are complementary to those of the other strand, under the right conditions of temperature and pH. This phenomenon is called nucleic acid hybridisation. It is possible ...
2 Pages(500 words)Essay

Lab Titration for Acetic Acid in Vinegar

...December 04, Experiment # Titration for Acetic Acid in Vinegar Purpose: The purpose of this work is to understand the concepts of titration and practically realise its technique in order to determine the concentration of an acetic acid in solution. STEP SUBSTRATE REAGENT RESULT INFERENCE Trial 1 “Yutaka” Japanese Rice Vinegar (5 mL) 0.5 M NaOH Initial NaOH reading (mL) Final NaOH reading (mL) Volume of NaOH used (mL) Average volume of NaOH used is 7.5 mL 0 7.5 7.5 Trial 2 0 7.6 7.6 Trial 3 0 7.4 7.4 Calculations: 1) The average number of mL of NaOH used for the 3 trials: V(NaOH) = = 7.5 mL 2) The normality of the vinegar: Na = ; N(Vinegar) = = 0.75 mol/L 3) The mass of the acetic acid in grams/litre: Massa = (Na)(GMWa); Mass... of the...
3 Pages(750 words)Lab Report

Acid rain

...The Month Acid Rain People’s economic activity in the 20th century caused serious pollution of the planet with various waste products. The air basin, water, and soil in the areas of large industrial centers often contain toxic substances that significantly exceed the permissible level. In the recent decades, environmental contamination and the breakouts of related diseases have become more common. To describe this phenomenon, experts and media began to use the term “environmental crisis” (Mangun and Henning xii). The global environmental crisis is the result of the complex industrial and agricultural activities of modern civilization. It appears to change the characteristics of the environment on a planetary scale;...
4 Pages(1000 words)Research Paper

Acetic acid from methanol

...Fatemeh Araeipour Communication 300 D. Vries 05 November Principles of visual communication messages Personal perspectives When I first saw the image, my first reaction is what made me make it my choice of analysis. This image made me to smile and become happy not only in a satisfactory manner but also in a more reflective way. This is because what first rank in my mind is what I usually believe that things should happen in such an organized manner on earth. This piece of art is making a strong statement that stands for something worth thinking of, as it is neat and organized. It makes me to learn about the importance of putting things in order and careful selection of colors. This piece of art also showed me how hard work pays... Araeipour...
4 Pages(1000 words)Essay

Undergrad research (Sonicator)

...mixture of carbon monoxide, hydrogen and carbon dioxide over Cu/ZnO/AL203 catalysts. Methanol is an industrial chemical used as raw material in the manufacture of solvents such as formaldehyde and producing acids, for example, acetic acid through hydroformylation. Synthesis of methanol is crucial due to wide usage of methanol in industries. Sonicator (Ultrasonic) is one method used to manufacture methanol (Eta, Valerie, 71). Ultrasonic is a phenomenon used in reactive chemical whereby ultrasound energy of approximate 20 kHz is used to agitate the reactants. This method is efficient because necessary temperature and...
2 Pages(500 words)Research Paper

Acid rain

...ACID RAIN Acid Rain Acid rain is defined by Kumar as a term used to de "Any precipitation which has a value less than 5.6,the PH of uncontaminated water".1 In most cases, Kumar notes that acid rain falls under a PH of between 5.6 and 3.5.2 It is important to note that evidence of acidic precipitation appears after a few days and long distances from the origin. Acid rain can be prevented through a number of ways in future. According to Casper, acid rain can be prevented in future is by switching to sources of energy that emit low levels of carbon.3 Combustion of fossil fuels is considered one of the major causes of...
1 Pages(250 words)Assignment
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 Acetic acid from methanol for FREE!

Contact Us