This type of flare utilizes the a steam injection to be mixed with gas at the flare tip in order to reduce smoke emission and radiation levels. Steam in high temperature will convert incomplete gas product such as CO to CO2. For cold countries, steam-assisted type is suitable for freeezing protection.
Heavy hydrocarbon has great tendency to produce smoke because unburnt hydrocarbon or gas particles. In principle of stoichiometric combustion of relief can be achieved by installing blowers to provide excess air at the flare tip. This excess air is required to create a complete combustion and smokeless flaring.
When the gas has good composition such as many light hydrocarbon content and high LHV, the application fo this flare type will be the main consideration after conducting the engineering simulation and calculation. it has lower investment cost and maintenance cost than other assisted-flare.
In one compact design, two types of gases which are low pressure gas and high pressure gas are burnt in a single flare tip. Designed with integrated turbulence swirl plates, it improves the mixing between high pressure gas and low pressure gas with surrounding air to create a turbulence effect inside the flame. Final goal in this process is complete combustion with smokeless flame.
Any type of elevated flare can be applicable for offshore facilities. It considers the material of flare tip from high resistant of sour condition (corrosivity) and weather condition.
A pit flare is installed only for onshore application and generally intermittent operation. It is generally used to burn gas with some liquid content.
Supporting Documents: Technical Data, Client Specs, Requisition and PO.
Engineering Design, Drawing and Data Sheet Approval, Engineering Documents
Material Procurement and Subcont or Vendor Selection
Inspection and Test Plan Fabrication Procedure QC Procedure : NDT, Welding, Testing, Finishing
We also provide a wide array of accessories to complete our solution packages.
Enclosed flare conceals fire on the enclosed wall which is lined up with refractory, thus it has more benefit than open flare.
We also includes the following offering packages for a complete solution
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