Which of the following is used as a solvent in deasphalting of petroleum products?

Furfural
Propane
Methyl ethyl ketone
Liquid sulphur dioxide

LohaHridoy

5 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 2

Let'

5 views Answered 2022-09-01 13:21

Related Questions

In case of dry spinning of polymers, the polymer solution in a volatile solvent is forced through the spinnerates into a warm air chamber, where the solvent evaporates leaving behind the polymer in the filament form. Dry spinning is used for __________ fibres.?

1 Answers 5 Views

Directions : Each of the following question consists of a statement followed by two arguments I and II. You have to decide which of the arguments is a STRONG arguments and which is a WEAK Argument. Statement : Should the oil companies be allowed to fix the price of petroleum products depending on market conditions Arguments : I. Yes. This is the only way to make the oil companies commercially viable. II. No. This will put additional burden on the retail prices of essential commodities and will cause a lot of hardships to the masses.?

1 Answers 5 Views

Directions : Following question consists of a statement followed by three arguments I, II and III . You have to decide which of the arguments is a STRONG arguments and which is a WEAK Argument. Statement : Should there be a complete ban on genetically modified imported seeds Arguments : I. Yes. This will boost the demand of domestically developed seeds. II. No. This is the only way to increase production substantially. III. Yes. Genetically modified products will adversely affect the health of those who consume these products.?

1 Answers 4 Views

Direction : Two statements I and II are given. These statement may be either independent causes or may be effects of independent causes or a common cause. One of these statements may be the effect of the other statements. Read both the statements and decide which of the following answer choice correctly depicts the relationship between these two statements. Mark answer : I. The Government has reduced the prices of petroleum products by five percent a week after increasing the prices by ten percent. II. The rate of inflation dropped marginally during the last week.?

1 Answers 4 Views

Which of the following is an undesirable characteristic for the solvent used in gas absorption?

1 Answers 4 Views

Which is the most effective catalyst used in catalytic cracking of petroleum products?

1 Answers 4 Views

Which one is used to determine the colour of petroleum products?

1 Answers 5 Views

Tanks used for the storage of petroleum products (which are inflammable) should be painted with a __________ paint.?

1 Answers 4 Views

Which of the following petroleum products contain minimum sulphur?

1 Answers 5 Views

Which of the following are products and services bought by final consumers for personal consumption These include convenience products, shopping products, specialty products, and unsought products.?

1 Answers 6 Views

এক্সাম দিয়ে মেধা যাচাই করুন

Job Preparation (1125)

Admission (754)

এসএসসি (10)

এইচএসসি (5)