Prevent waste of alcohol and water to the pump

Assignment Help English
Reference no: EM131773290

Once separate the glycerin from biodiesel, it is carried out the washing on the funnels. Separate the glycerin, the biodiesel must be washed because that may contain residues of catalyst, methanol, soaps and glycerides without reacting. Two types of washings are established according to the experimental design.

In one of the washing, water at 40 °C is used for three washes. Other tests of washing have been conducted with acetic acid 10% wt, where is used the same amount of used cooking oil; two washes are carried out with acid solution and the third is done with deionized
water.

The distillation is carried out at 40 °C, temperature which is below the boiling point of methanol. The vacuum pump is used in order to minimize the time of distillation and vacuum trap is used to prevent waste of alcohol and water to the pump.

Reference no: EM131773290

Questions Cloud

Radius of gyration of the bar about the center of gravity : A uniform bar of length L is suspended in the horizontal position by two vertical strings of equal length attached to the ends.
Compute accounting rate of return on the initial investment : A company sells is considering a new site that will require a $2 million investment for land acquisition, Compute the accounting rate of return
Prepare schedules to compute the profit or loss : Prepare schedules to compute the profit or loss to be recognized as a result of this contract for the years ended December
Determining the sample bibliography : Start by creating the MLA heading, page numbering and title on your paper as shown in the sample bibliography.
Prevent waste of alcohol and water to the pump : The vacuum pump is used in order to minimize the time of distillation and vacuum trap is used to prevent waste of alcohol and water to the pump.
Computing the frequency of oscillation : A uniform bar of radius of gyration k about its center of gravity is suspended horizontally by two vertical strings of length h.
How can cji assure continued contract compliance : What are all the issues here, from both CJI's and Heavey's perspectives, that need to be researched by Mr. Ashby?
How would you handle this crisis : You are a public relation director, what would you recommend to the management to say to the public? How would you handle this crisis?
Discuss the difference in the natural frequency : A steel shaft 50 in. long and 1½ in. in diameter is used as a torsion spring for the wheels of a light automobile, as shown in Fig.

Reviews

Write a Review

English Questions & Answers

  Consider the multiple definitions of collaboration

Consider the multiple definitions of collaboration - Define collaboration and how you will apply it in this course. Reference and cite sources

  Read about weimers framework for learner-centered teaching

How are these roles and relationships different from those that exist in learning environments that are not so learner-centered?

  Define and explain why their existence is viable

How has the insurgence of each of these healthcare alternatives financially impacted hospitals - Do they allow better management of current demand? Are they alternatives to hospital care or do they simply increase healthcare activity?

  Compare his statement for npr with your own experience

Read Mr. Yo Yo Ma's This I Believe statement given to National Public Radio by following the link below. (Yo Yo Ma is considered the best - or most famous - cellist in the world) Click here to view NPR story

  Describe a situation in which taking a moderate position

Describe a situation in which taking a moderate position

  How does social wellness relate

This assignment will be a personal reflection journal; you must include your reaction to the unit content (social wellness) and how the unit content relates, affects, and applies to you. Address the following question: How does social wellness rel..

  Describe the different parts of the character of brutus

Describe the different parts of the character of Brutus. What are his good qualities? What are the weaknesses that lead him to disaster?

  Geopolitical event in sri lanka

Geopolitical event in Sri Lanka

  Write a paper about monroes motivated sequence

Write a paper about Monroe's Motivated Sequence.

  Explaining or analyzing any recent health

authoritative external sources - explaining or analyzing any recent health related international or federal research project

  Racism in politics and the judicial system

Whoever ask for this assignment. I need real references and experience. I have had several so called experts do assignments and guaranteed A+,no plagiarism, and I have not gotten an A. I had to correct spelling, Margins, running heads. I send them..

  What are the characteristics of a sound benefits program

Key Issues or Problems, Alternatives that you can consider and a potential solution to your dilemma.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd