For nearly a century, catalyst-impregnated ceramic pellet media has driven Steam Methane Reforming (SMR) reactions in hydrogen plants. Catacel Corporation (Garrettsville, Ohio) (www.catacel.com) has tested and perfected a new higher performance alternative — the Stackable Structural Reactor (SSR®) (Figure 1).
They go by many names — packs, cages, racks, bundles — but they all do the same thing. They hold gas. To gas suppliers and gas users these hard-working items are vital to moving molecules, and the compressed gas industry...
A process is an organized group of related activities that work together to transform one or more kinds of input into outputs that are of value to the customer. Within this organized group, activities are related, work toward a common...
In the coming decade and beyond, the landscape for emissions measurements and environmental markets will be dominated by four major topics. These are: climate change policy and legislation, including assessment, reporting, and reduction of greenhouse gases (GHGs); process monitoring for compliance; the...
Tiger Optics Tiger Optics’ Prismatic™ Multi-Species Gas Analyzer won the first annual “Best of Show” award at PITTCON this year. Tiger Optics LLC (www.tigeroptics.com) is a leading manufacturer of laser-based trace gas analyzers. The award winning product is...
Hydrogen chloride (HCl), an important specialty gas, forms hydrochloric acid, a highly corrosive mineral acid, when it comes in contact with water. HCl is also known as Anhydrous Hydrogen Chloride (AHCl) — meaning water-free.
“On March 11, 1968, a NASA subcontractor shipped a cryogenic oxygen tank to a California assembly plant, where it was installed into a spacecraft for an upcoming mission,” wrote author Norman Augustine.
Simple, small, smooth, inert, and lighter than air, helium is especially useful to anyone that needs to make a small molecule transfer in their work process. This tiny and inert molecule is ideal for leak detection.
Although carbon dioxide (CO2) has played a role in the industrial preparation of food and beverages for decades, the provision of CO2 to today’s food and beverage manufacturers and processors is a highly advanced and exact science.
There are a wide variety of hydrogen compressor and pump technologies in use today. Types of compressors include diaphragm, reciprocating piston, and centrifugal. Pumps for hydrogen applications consist of various kinds of positive displacement systems. Each compressor and...
