This page has every Chemical Plant Operation N6 August paper we have, from 2018 to 2021: 3 question papers and 3 memos in 6 PDFs. The newest year is first. Each paper shows the first page of questions, its marks and time, and what the questions cover.
Chemical Plant Operation N6 August papers by year
Chemical Plant Operation N6 August 2021 question papers and memos
August 2021
Chemical Plant Operation N6 August 2021 question paper
100 marks · 3 hours · 6 pages · 7 questions
What is in this paper (7 questions)
Q1
Indicate whether the following statements are TRUE or FALSE by writing only ‘True’ or 5 marks
Q2
Choose an item from COLUMN B that matches a description in COLUMN A. Write only 5 marks
Q3
3.1 Differentiate between distillation and rectification. ◓ (4) 20 marks
Q4
4.1 Define the following processes: 20 marks
Q5
5.1 Draw a labelled process flow diagram for the manufacturing of aluminium 20 marks
Q6
6.1 Sketch a fully labelled diagram of a C-Bourdon tube and describe its operation. (13) 20 marks
Q7
7.1 List FIVE types of positive displacement meters. ◓ (5) 10 marks
Instructions to candidates Answer all the questions. Read all the questions carefully. Number the answers according to the numbering system used in this question paper. Start each question on a new page. Only use a black or blue pen. Write neatly and legibly. (8050026) -3-
Chemical Plant Operation N6 August 2019 question papers and memos
August 2019
Chemical Plant Operation N6 August 2019 question paper
100 marks · 3 hours · 4 pages · 5 questions
What is in this paper (5 questions)
Q1
Indicate whether the following statements are TRUE or FALSE. Choose the answer 5 marks
Q2
2.1 Adsorbent is a separation in which certain components are transferred to the 20 marks
Q3
3.1 Discuss the following plates found in a distillation and fractionation column: 30 marks
Q4
4.1 Give THREE examples of the gaseous products that are also produced during 20 marks
Q5
5.1 Discuss the following steps that are used in the preparation of caustic soda 25 marks
Instructions to candidates Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. Sketches must be large, neat and fully labelled. Write neatly and legibly. (8050026) -3-
Chemical Plant Operation N6 August 2018 question papers and memos
August 2018
Chemical Plant Operation N6 August 2018 question paper
100 marks · 3 hours · 6 pages · 6 questions
What is in this paper (6 questions)
Q1
Indicate whether the following statements are TRUE or FALSE. Choose the answer 5 marks
Q2
Choose a term from COLUMN B that matches a description in COLUMN A. Write only 5 marks
Q3
3.1 Water that is to be softened or de-ionised is passed over beads of ion- 22 marks
Q4
4.1 Weirs are mainly used to control the depth of the liquid on the tray. 31 marks
Q5
5.1 During the manufacturing of chlorine and caustic soda, chlorine is produced at 20 marks
Q6
6.1 The movement of fluids (liquids and gases) between different pieces of 17 marks
Instructions to candidates Answer ALL the questions. Read ALL the questions carefully. Number the answers according to the numbering system used in this question paper. Write neatly and legibly. (8050026) -3- T330(E)(J27)T
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Questions about these papers
Which years of Chemical Plant Operation N6 August papers are on this page? Papers from 2021, 2019, 2018. The newest year is at the top.
How many marks is the Chemical Plant Operation N6 August paper? The paper is usually out of 100 marks and you get 3 hours to write it.
Are the memos included? Yes. 3 of the 3 papers on this page have their marking memo next to the question paper.
