High Quality China Desulfurization Equipment Exporters - Custom 50 ×104 TPD Natural gas dehydation treating plant – Rongteng Detail:
Description:
TEG dehydration skid is a key device in natural gas purifying or natural gas treatment. TEG dehydration skid of feed gas is wet natural gas purification, and the unit capacity is 2.5~50×104 . The elasticity of operation is 50-100% and the annual production time is 8000 hours.
The TEG dehydration skid adopts about 99.74% (wt) triethylene glycol (TEG dehydrating agent, removing the most saturated water in wet natural gas purification, purification by TEG absorber after dehydration dry gas (in the factory water dew point pressure condition <-5 ℃) as a commodity to outside gas pipeline.
Flow chart
After water absorption, TEG is regenerated by the method of atmospheric pressure fire tube heating and regeneration. After heat exchange, the heat-depleted liquid is cooled and returned to the TEG absorption tower after pressurization for recycling.
The gas-forming components produced by the regeneration of the rich liquid are mainly water vapor and contain a small amount of hydrocarbons and gases.
In order to eliminate potential safety hazards and avoid direct emissions of environmental pollution, the recycled waste gas from the sulfur recovery device is discharged into the atmosphere after burning in the exhaust gas burning furnace.
Features:
1. TEG dehydration process is simple, mature technology, compared with other dehydration method can obtain a larger dew point drop. Good thermal stability. It is easy to regenerate and has the advantages of small loss, low investment and operation cost.
2. A lean/rich liquid heat exchanger is installed before the lean liquid circulating pump, which not only improves the operating conditions of the circulating pump, but also increases the temperature of TEG rich liquid into the triethylene glycol regenerator, effectively recovering part of the heat and reducing the consumption of fuel gas for regeneration.
3. Set a filter on the rich liquid channel to remove the mechanical impurities and degradation products carried in the solution system, keep the solution clean and prevent the solution from foaming, which can reduce the loss of the solvent and is conducive to the long-term stable operation of the device.The direct fire tube heating method adopted in TEG regeneration is mature, reliable and easy to operate.
Technical parameters
|
Inlet gas condition |
||
|
1 |
Flow |
50X104 Nm3/d |
|
2 |
Inlet Pressure |
4.86-6.15 MPa |
|
3 |
Inlet Temperature |
-48.98℃ |
|
Outlet gas condition |
||
|
4 |
Flow |
284.4X104 Nm3/d |
|
5 |
Outlet pressure |
4.7-5.99 MPa |
|
6 |
Outlet temperature |
-50.29℃ |
|
7 |
H2S |
≤20g/m3 |
|
8 |
CO2 |
≤3% |
|
9 |
Water dew point |
<-5℃ |
Product detail pictures:




Related Product Guide:
To regularly increase the management program by virtue from the rule of "sincerely, good religion and high quality are the base of enterprise development", we greatly absorb the essence of linked products internationally, and constantly produce new goods to satisfy the calls for of shoppers for High Quality China Desulfurization Equipment Exporters - Custom 50 ×104 TPD Natural gas dehydation treating plant – Rongteng, The product will supply to all over the world, such as: Myanmar, St. Petersburg, Milan, With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
By Stephanie from Rio de Janeiro - 2017.08.21 14:13
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Chris from Amman - 2018.09.29 17:23
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