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Universite d'Ottawa | University of Ottawa. Health, Safety and Risk Management, Faculty of Science. Spill Response Procedures. Faculty of Science – University of Ottawa
Spill Clean up. Procedure. Date of Issue: 11.03.15. Revision of: NEW page 1 of 6. Revised By: Sonny Dhasi. Risk Management Services. 1. Purpose . Acids. (except hydrofluoric acid and perchloric acid – see below). 1) Apply acid neutralizer (Spill X-A, Neutrasorb or equivalent product) from the perimeter of the spill,
How to Clean-Up Hydrofluoric Acid Spill. Do you work in the petroleum industry, in an industrial setting, or in a laboratory environment? These businesses, and others, use hydrofluoric acid (HF) in various products and services. Certain spill response products, like clay absorbents, cannot be used on a hydrofluoric acid spill.
Ensure all areas where HF is used are equipped with proper spill response equipment. Small spills can be neutralized by covering with magnesium sulfate (dry) and absorbed with spill control pads or other absorbent materials. Add sodium bicarbonate or magnesium oxide to an absorbent and place in a plastic container
Special Emergency Treatment - Hydrofluoric Acid Contamination. Chemical give you step-by-step instructions for spill cleanup. They also outline when and who to call for assistance. SPILL RESPONSE PROCEDURES. Major Spill. In the event of a . work areas in fixed locations so they will be easily accessible. Although
response plan that includes appropriate procedures and materials to adequately contain and clean up a chemical spill. The following procedures should be used as a Hydrofluoric Acid. • Do Not use water. • See special emergency treatment instructions (located above the fume hood and in first aid kit). • For spills of any
HF is a unique inorganic acid and does not completely dissociate. Therefore, researchers should allow sufficient time for the neutralizing agents to neutralize the acid. Properly dispose of waste from HF cleanup work using polyethylene containers. HF spillage should be contained and avoid allowing the spill to go down the
Hydrofluoric acid (HF) has a number of physical, chemical, and toxicological properties that make it especially Prevention of exposure or injury must be the primary goal when working with HF. However, any HF Obtain a Calgonate spill kit from the Safety Office and review the procedures to follow in the event of a spill.
28 Feb 2008 Introduction: Hydrofluoric acid (HF) has a number of chemical, physical and toxicological properties, When working with Hydrofluoric Acid or concentrated HF solutions (> 1%):. Work in a fume hood . they have received spill clean up training, have the correct equipment, understand the hazards, and are
13 Feb 2007 expected that all people working in an area where they may be required to respond to a spill complete this course. DETERMINATIONS the spill requires a specialized response e.g. Hydrofluoric Acid. • the material spilled is Follow the instructions above for a major spill. 2. If vapours are a concern and
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