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LDX Solutions Geoenergy - Wet Scrubbers
With our 1st patent issued more than 50 years ago, LDX Solutions is highly experienced in the design and operation of wet scrubbers. We boast a legacy of more than 300,000,000 cfm of emission control systems, and it’s growing! The LDX Solutions team will work with you to design the perfect wet scrubber solution for your needs. LDX Solutions offers a comprehensive selection of wet scrubbers as part of the Geoenergy® product line of emission control technologies.
Wet Scrubbers are an effective technology used to remove a wide variety of contaminants from process gas streams. This includes particulate matter, acid gases, and organic contaminants. Examples of acid gases include sulfur dioxide (SO2), hydrogen chloride (HCl), and hydrogen fluoride (HF) while examples of organic gases may include odor-causing compounds such as methyl mercaptan (CH3S) or ethanol (C2H5OH).
Wet scrubbers work by contacting the contaminated gas stream with a liquid solution, usually water, to effect removal of the contaminant from the gas stream. This removal occurs in one of two principal ways. If the contaminant is a particulate the removal mechanism is by a physical separation of the particles from the gas stream, i.e., by impaction and diffusion. If the contaminant is a gas, then the removal mechanism is absorption of the gas into the liquid.
In some cases, wet scrubbers can be used to do both simultaneously. For example, in a process gas stream coming from a coal-fired boiler the gas stream contaminants may include both sulfur dioxide (gas) and fly ash particulate (solids) and both can be captured in a single wet scrubbing system.
Wet scrubbers have been used in industry for many years and, as a result, there are a wide variety of designs. Most employ water or an aqueous solution to perform the scrubbing requirement whether it is gas absorption or particulate removal. However, in some specialized process applications, alternatives to water such as oil have been used.
On the surface, scrubbers are simple machines. However, regardless of the process or application each project presents a myriad of choices and challenges to be resolved during the design, installation, and start-up phases. The success of the project is strongly dependent on how each is handled, and experience is critical in making the right decisions and therefore ensuring that success. LDX Solutions has the experience.
Wet scrubbers have been used in industry for many years and, as a result, there are a wide variety of designs. Most employ water or an aqueous solution to perform the scrubbing requirement whether it is gas absorption or particulate removal. However, in some specialized process applications, alternatives to water such as oil have been used.