Rotoflow Turboexpander Technology

A turboexpander is designed to extract energy from a process gas. High-pressure gas enters the expander case, passes through the expander nozzles where it is directed into the expander impeller,

How Does a Turbo Expander Work?

Turbo expanders are one of the lesser known but most important components in gas-handling and pressurization systems. Turbo expanders work on one of the simplest of all natural laws to convert

Fundamentals of turboexpander design and operation

A turboexpander is a rotating machine with an expansion turbine that converts the energy contained in a gas into mechanical work, much like a steam or gas turbine.

Fundamentals of Turboexpanders “Basic Theory and Design”

The term "Turboexpander", Figure 1, is normally used to define an Expander/Compressor machine as a single unit. It consists of two (2) primary components; the Radial Inflow Expansion

How Turbo Expanders Work and Their Key Applications

A turboexpander is a specialized turbine that converts high-pressure gas into mechanical work by spinning a wheel, a process that also causes a significant drop in the gas''s temperature.

Turbo-Expanders

The structure is composed of three parts, namely, turbo-expander, turbo-compressor and shaft, which realizes the miniaturization of the equipment and saves the initial cost.

What is Turbo Expander? Uses, How It Works & Top Companies (2025)

A turbo expander is a device that rapidly reduces the pressure of a high-pressure gas while extracting energy from it. It operates on the principles of thermodynamics, specifically expanding...

Turbo Expanders

Combining compressor and expander functionalities to deliver a compact, efficient footprint. Companders available with rated power up to 30MW, used in LNG and chemical applications.

Turboexpander

A turboexpander, also referred to as a turbo-expander or an expansion turbine, is a centrifugal or axial-flow turbine, through which a high- pressure gas is expanded to produce work that is often used to