Fischer-Tropsch gasification system to produce syngas from green waste

Case Study: A renewable energy plant converting 1000 TPD (dry) urban green waste can generate 600 BPD of Fischer-Tropsch fuels and 16.5 MW of export electricity to yield 466 bbl/day of "...


Feed Drying & Conditioning System for Green Waste

The heating media used in the drying and conditioning of green waste is flue gas from the fluid bed combustor, supplemented by 400# steam. The dryer equipment includes an Selective Catalytic R...


Fischer-Tropsch process to produce syngas from green waste

Case Study: A renewable energy plant converting 1000 TPD (dry) urban green waste can generate 600 BPD of Fischer-Tropsch fuels and 16.5 MW of export electricity to yield 466 bbl/day of "...


High Purity Hydrogen produced by Fischer-Tropsch process

Fischer-Tropsch 's high purity hydrogen required for the Unionfining Unit and Unicracking Unit is supplied by a Pressure Swing Adsorption (PSA) system. The hydrogen requirement is met ...


Renewable Energy produced by Fischer-Tropsch process product upgrading unit

Light Fischer-Tropsch Liquid (LFTL) and Wax Hydrocarbon are processed in the Product Upgrading Unit. Product upgrading includes a Unionfining Process Unit and a Unicracking Process Unit. Unio...


Renewable Energy produced by Fischer-Tropsch process power generation

Electricity produced by Fischer-Tropsch (FT) process are generated by generators. Key components of the power generation of the renewable energy consist of a boiler, gas turbine generator, H...


Process Overview of Fluid Catalytic Cracker (FCC) Hydrotreater

The main objective of the Hydrotreater is to achieve 78% weight removal of organic nitrogen compounds in the gas oil feed stock. In addition to nitrogen removal, the Hydrotreater removes appro...


Required time to get a shut-in test on gas transmission lines & pressure loss for new gas lines

Calculate the required time to get a shut-in test on gas transmission lines, and approximate a maximum acceptable pressure loss for new gas lines These two rules may prove helpful for air or ...


Process Overview of Catalytic Hydrosulfurization (CHD)

Catalytic Hydrosulfurization is used to improve the quality of light distillates by removing sulfur compounds. The feed stock contains sour distillates from the crude tower. The feed is vapori...


Process Overview of Saturate Gas Plant (SGP)

The purpose of gas processing is to remove the heavier hydrocarbons from process gases, to stabilize light naphtha by removing the gaseous hydrocarbons from it, and then to separate the refine...


Polyethylene (PE) Material Properties

Polyethylene (PE) is the most commonly applied liner material and one of the most widely produced plastics in the world (tens of millions of tons are produced worldwide each year). PE liners s...


Calculate the amount of gas contained in a given pipeline section

The approximate amount of gas (cubic feet of gas) in standard conditions in 1000 feet of pipeline can be calculated using the following formula. Amount of Gas (ft 3 ) = d 2 * P * 0.372 Whe...


Properties of Water in the range 0 - 100 °C

Table below summarizes the available values of the density, specific heat capacity at constant pressure ( Cp ), vapor pressure, viscosity, thermal conductivity, dielectric constant, and surfac...


High Voltage Direct Current (HVDC) effects on pipelines

A pipeline collects, conducts and discharges electric current of high voltage direct current (HVDC) origin as a result of the electric field established by the DC current transmitted through...


Design philosophy for the flare, vent, relief, and blowdown systems

The purpose of this document is to describe the design philosophy for the flare, vent, relief, and blowdown systems. This philosophy helps to establish the design basis for each of these syste...