Safe Handling of Scrap Cylinders

Dewitt, NY - October 6, 2009: Safe handling procedures for acetylene cylinders shouldn't end when the cylinder runs out of gas. If that cylinder fails requalification, choosing the right disposal method can be just as important as choosing the right valve. Scrap acetylene cylinders are unique in their composition and have to be handled with the same care as when they were in service.



Unlike most compressed gas cylinders, acetylene cylinders are not entirely hollow. Within their steel exterior is a porous mass that contains dissolved acetylene gas. Since acetylene is so volatile, it must be stabilized with a solvent. In most cases, that solvent is acetone.



Acetone is a volatile organic compound (VOC), and according to the National Institutes of Health, breathing moderate to high levels of acetone for short periods of time can cause nose, throat, lung and eye irritation. It can also cause intoxication, headaches, fatigue, stupor, light-headedness, dizziness, confusion, increased pulse rate, nausea, vomiting and shortening of a woman's menstrual cycle.



In the current issue of Welding & Gases Today, the journal of the Gases and Welding Distributors Association (GAWDA), Erik Cannon of Cylinder Recyclers, based in Rockport, MA, explores the vital importance of choosing the right disposal method for scrap acetylene cylinders.



Cannon notes that because acetone is still present within the core of the cylinder even after the acetylene gas has been used, it is important to consider the solvent when deciding the right disposal method for your company.



"The two most popular methods of disposal have traditionally been landfilling and stockpiling," Cannon writes. "Each has its benefits, but both carry potentially serious long-term liability concerns.



Which method is right for you? Read "Safe Handling" at Welding & Gases Today Online-the leading trade Journal for the welding, welding equipment, industrial gases, medical gases and specialty gases industry-and find out more about protecting your cylinder assets.



For more information, contact Jeffrey Charboneau, editor of Welding & Gases Today, at editor@weldingandgasestoday.org or 315-445-2347.



About GAWDA

Founded in 1945, the Gases and Welding Distributors Association (GAWDA) is the premier source for manufacturing knowledge, education and networking. Through its member journals (http://www.weldingandgasestoday.org), e-magazines, newsletters and industry wiki (http://www.gawdawiki.org), GAWDA connects suppliers of gases and manufacturers of related equipment as well as manufacturers of welding equipment and distribution leaders, for the purpose of safely delivering optimal solutions to the users of those products. GAWDA publications are the industry's voice for all matters related to the latest technology and the most up-to-date processes spanning welding equipment and products and services related to industrial, medical, specialty and cryogenic gases. A 501(c)3 organization, GAWDA members are located throughout North America.



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