Archive for April 4th, 2008


Ammonia Refrigeration Systems

Ammonia refrigeration systems are used quite frequently in facilities that provide industrial refrigeration. The ammonia used is actually anhydrous and there are many different types of foods, drugs, beers, ice creams, and more that we all enjoy on a regular basis kept in industrial refrigeration cooled by ammonia. In fact, many things you use or eat on a daily basis were kept in ammonia refrigeration systems at some point in time before they made their way to your home. Other items that are used in ammonia refrigeration systems on a regular basis include fruit juice and soft drinks in their processing facilities, wineries, processing facilities for meats, fish, and poultry. Also petrochemical facilities and cold storage warehouses use ammonia refrigeration systems.Ammonia refrigeration systems are not completely safe, however. Workers in processing plants are at risk of being exposed to ammonia spills. Ammonia is very dangerous to workers and it may cause many problems. Ammonia may affect workers through inhalation, skin contact, explosion, and even fires. As a result process hazard analysis is very important and companies focus on this for process safety management. Safeguards are important and must be kept in place at all times to ensure safety. Ammonia is a hazard and it must be handled properly.

OSHA has also recommended that all workers in industrial refrigeration plants wear protective clothing in order to protect them in case of a spill, leak, or other similar event. OSHA has also published information on fire safety, respiratory protection, control of hazardous energy, personal protective equipment, and the like.

With OSHA playing a role in ammonia refrigeration and how it is managed companies and employees are all kept safer. That is the most important thing and thanks to OSHA employees working with ammonia refrigerant are now safer than ever.

Discount Cellular Accessory

Nowadays everyone has a mobile phone, so it is hard to stand out from the crowd. With some of the latest Cell Phone Accessories that are available online you will be able to let your cell phone express your personality. The most affordable way to stand out in a crowd or bland and boring cell phones is to change your faceplate or cover. You can choose from various solid-color variations, abstract patterns, or even designer prints. The Blackberry Curve has some really cool faceplates, with colors of red, pink, black carbon fiber, and even a hundred dollar bill print. Their light and sturdy design of the Cell Phone Accessory allows for easy snap-on installation. There are openings to access all of the phone’s ports like charge, headset, and camera. There is an optional swivel clip and button included and the adjustable belt clip rotates a full 360° degrees.Another popular Discount Cellular Accessory is the cell phone holster. Manufacturer cell phone holsters including ones from LG, Samsung, Motorola and other popular brands have an average life span of one year depending on usage history. If you are one of millions of cell phone users who always has a phone attached to their hip, chances are that phone clip will break. That’s why it’s a great idea to pick up an extra holster, and at the prices listed online, you’ll have change for other accessories as well.