Gulf Coast Environmental Systems

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Pollution Control – Expense, or Profit?

POLLUTION CONTROL CASE STUDYGulf Coast Environmental Systems
WET SCRUBBER CHEMICAL INJECTION & LIQUOR CONCENTRATOR | AUGUST 2018

LIGHTING COMPANY
Employees: 9000
Sector: Industrials
Industry: Electrical Equipment
Sub-Industry: Commercial & Residential Building Equipment & Systems
Project Type: Equipment Proposal

A fortune 500 lighting company that manufactures LEDs and lighting products. This Company provides solutions for automotive lighting, computer displays, LCD televisions, and other applications.

EXECUTIVE SUMMARY:
To determine the feasibility and estimates to convert the existing wet scrubber units to chemical injection for creation of a sellable byproduct of ammonia sulfate.

PROJECT OVERVIEW:
Gulf Coast Environmental Systems was asked to perform a feasibility project by a lighting company that manufactures light-emitting diode (LED) components. With a large amount of ammonia and hydrogen being released from the reactors during the process performed at their facility, they would need specialized equipment. The hydrogen is treated in an Incineration system (NOx created) with the remaining ammonia being removed using water only in the packed tower scrubbers. The blowdown (Ammonium Hydroxide) from the scrubbers is treated in an Acid Neutralization Systems (ANS) (converts to Ammonium Sulfate) before being discharged into the wastewater system. Waste surcharges apply based on the ammonium (NH4+) content in the wastewater.

The goal of this feasibility study was to determine the required steps and costs involved in using Sulfuric Acid in the scrubbers to get a controlled blowdown liquor that could create a viable revenue stream from an existing liability waste procedure. In addition, the need for the ANS system is hopefully eliminated along with the additional costs of discharging the uncontrolled wastewater. [Read more…]

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What’s The Deal With Steel?

While the long-term impact of the recent steel tariffs is unknown, we here at GCES recognize that there will be an impact on nearly every company we do business with. With so much confusion, and bias, around this hot topic, we created the below article to help break it down a little.

What is steel?

Steel

Carbon steel, which accounts for 90% of all steel production, is an alloy that occurs when iron is combined with carbon. It also contains small quantities of silicon, phosphorus, sulfur and oxygen. The iron that makes steel is the 4th most abundant element, making up about 5% of the earth’s crust. It is removed from crust in the form of an ore; the iron is then extracted from the ore by a process known as smelting. Smelting, simply put, happens when you apply heat to an ore, to extract the base metal. Once the smelted iron is combined with carbon, steel is formed. Although steel is made of predominantly iron, it contains 0.03% and 1,075% (depending on grade) carbon, which alone, iron does not. This addition of carbon improves the physical chemical properties of the iron, making it a desirable metal. On top of the physical properties that make steel so versatile, and desirable, it is also considered to be infinitely recyclable. This means it can be melted down, and reused, as many times as needed, without limit.

Because of its high strength, and relatively low cost, steel is one of the most sought after building materials in the world. Used to make everything from weapons, infrastructure, and buildings, to home appliances and automobiles, the steel industry is expected to reach $1.01 trillion in revenue by 2025. [Read more…]

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Service – Are You Satisfied?

When considering your next service project, ask yourself these questions…

  1. Is the company that manufactured your equipment still in business?

Recently, many pollution control equipment manufacturing companies have closed their doors, leaving their customers without a clear service provider. Others have stayed open, but often times, they do not consider service a priority for their business. Here at Gulf Coast Environmental Systems, our service teams’ job really starts once your system is installed and commissioned. From routine PME (preventative maintenance evaluations) to media replacement or system upgrades and retrofits, our team of technicians is ready to keep your system up to specifications and functioning properly. Our USA-based service team and international partners are trained to troubleshoot, maintain and repair our systems and those by other OEMs, whether it be a mechanical, structural, controls, instrumentation or programming issue. [Read more…]

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Methyl Mercaptan

What is Methyl Mercaptan?

methyl mercaptan

Methyl Mercaptan, also known as Methanethiol, is a volatile organic compound known as an organosulfur, because it contains sulfur. Methyl mercaptan is a member of a series of compounds, in which there can be chains of up to 20 carbon-atoms attached to sulfur. The chemical formula for methanethiol is CH3SH; it is classified as a thiol.  It is colorless, highly flammable, and has a strong rotten-cabbage-like odor. It is a colorless, low-boiling liquid, that is denser than water. When inhaled, Methyl Mercaptan is very toxic, and the dangerous gas is often overlooked when in low concentrations. It can undergo steam reforming to hydrogen-rich gas over cerium oxide-coated rhodium or aluminum oxide catalyst via the solid-gas reaction, under certain operating conditions. This process has potential use in toxic-waste treatment, such as removal of methanethiol present in industrial-waste off-gas. Because it is derived from decaying organic matter, Methyl Mercaptan is a weak acid, and is reactive with dissolved metals, in aqueous solutions. [Read more…]

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My Reason, What’s Yours?

I am admittedly, and shamefully, a former climate-change denier. There. I said it! I believed that global warming was real, but thought that humans played little to no role in the process. It has happened before, and we need to stop obsessing over something we have no control over. I was not a person you would consider to be environmentally conscious, at all; in fact, those “tree-huggers” often annoyed me, with their suggestions that I make changes in my own life, to stop this process I didn’t think I had a role in. [Read more…]

Company Profile

Gulf Coast Environmental Systems (GCES) is your custom solutions provider for pollution control systems, industrial ovens, systems engineering and field support worldwide. Our unique approach is to analyze your process stream and business objectives and propose an ideal solution or range of options to help you optimize these objectives. GCES is a one-stop shop: we provide engineering services, manufacturing, installation, commissioning and ongoing support. With our broad base of expertise and large installed global base, we are well-positioned to solve your pollution control issues.

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