Coker definitions
| Word backwards | rekoc |
|---|---|
| Part of speech | Noun |
| Syllabic division | cok-er |
| Plural | The plural of the word "coker" is "cokers". |
| Total letters | 5 |
| Vogais (2) | o,e |
| Consonants (3) | c,k,r |
When it comes to the oil refining process, one essential piece of equipment is the coker. A coker unit is used to convert heavy, low-value residual oil into lighter, more valuable products like gasoline and diesel fuel. This process is known as delayed coking, and it involves heating the oil to extremely high temperatures in order to break down the large hydrocarbon molecules.
Key Components of a Coker Unit:
1. Coke Drums: These large vessels are where the coking process takes place. The hot oil is injected into the coke drums, where it undergoes thermal cracking to produce lighter products.
2. Fractionator: This component separates the various products obtained from the coking process based on their boiling points. This allows for the isolation of valuable fuels and gases.
How Does Coking Work?
The coking process involves heating the residual oil to temperatures of about 900°F (482°C) in the presence of steam. This causes the heavy hydrocarbon molecules to break down into lighter compounds, which can then be separated into different products. The solid carbon that remains after the process is known as petroleum coke, which has various industrial uses.
Benefits of Coker Units:
1. Increased Refining Capacity: Coker units allow refineries to process heavier crude oils that would otherwise be uneconomical to refine.
2. Higher Product Yields: By converting residual oil into valuable products like gasoline and diesel fuel, coker units help increase a refinery's overall product yields.
In conclusion, coker units play a crucial role in the oil refining industry by converting low-value residual oil into high-value products. Through the process of delayed coking, these units help increase refining capacities, improve product yields, and contribute to the overall profitability of a refinery.
Coker Examples
- She placed the metal piece in the coker to melt it down.
- The refinery uses a coker to convert heavy oils into lighter products.
- The artist used a coker to shape the glass into a beautiful sculpture.
- We hiked up the coker to get a better view of the surrounding landscape.
- The mechanic needed a coker to fix the broken engine part.
- I found an old coker in the garage that belonged to my grandfather.
- The blacksmith used a coker to heat the metal until it was malleable.
- The scientist placed the sample in the coker for analysis.
- The chef used a coker to sear the meat before cooking it in the oven.
- The glassblower used a coker to shape the molten glass into a vase.