Thermal Dynamix™ dissociators are generally designed for indoor installation but can be configured for outside installation and operation. The primary reason not to go to a high pressure system is that the dissociation process is slowed under elevated pressure and the residual ammonia levels in a high pressure system are usually greater than those in a low pressure system. A horizontal retort will begin to exhibit a pronounced sag or “belly” as it ages under the temperatures required for it to function. We normally expect residual ammonia levels, for our standard low pressure systems, to be below 50 ppm at capacity, it is not uncommon for Thermal Dynamix™ standard low pressure dissociators to operate with residual ammonia at levels well below 20 ppm. A Thermal Dynamix™ ammonia dissociator is a remarkably simple, durable and efficient machine which achieves virtually 100% dissociation of a clean, dry supply of anhydrous ammonia with very few moving parts and only the energy necessary to complete the dissociation process. This enables good packing density within the retort which ensures good performance and exceptionally low residual ammonia levels in a compact configuration. We also have designs for dissociators of up to 32,000 cfh capacity either electrically heated or natural gas fired. 1,000 cfh (Electrically heated only) The ADG Series Ammonia Dissociators range from 150 scfh to 5,000 scfh at a standard outlet line pressure of 10 psig. atmosphere generators we do supply nickel (or iron) catalyst in other configurations such as 3/4″ and 1″ cube, and 3/4″ and 1″ spherical. No automaker is on record with an analogous commitment to ammonia. It’s also used to, provide an environment in which the sintering of powdered metal is done or to, copper braze ferrous metals or to braze stainless steel without having to use. The resulting dissociated product gas is comprised of 75% hydrogen and 25% nitrogen. This means that hydrogen for fuel cell vehicles can be handled as ammonia from the point of production to the point of dispensing. A group of researchers from Japan has now discovered a new method of producing hydrogen from ammonia at room temperature, which may represent a step forward for the hydrogen … You don’t have to guess about what’s going on inside. We can build (and have built) high pressure systems with retorts designed to operate up to 30 psi but discourage high pressure systems unless there is no alternative. A year in review This means heat goes into the chamber and the process, not the room. We also assume the equipment is to be installed on a reasonably smooth, level and non-combustible floor. Thermal Dynamix™ ammonia dissociators are available, either electrically heated or gas fired, in the following nominal sizes (CFH): 500 cfh (Electrically heated only) To mark the first anniversary of Ammonia Energy, we reviewed the most important developments from the last 12 months. You don’t have to remove one to get to the other. 8,000 cfh (Electrically heated only) Another consequence associated with high pressure systems is the cost attendant to building a retort designed to constrain the high pressure in a high temperature environment. dissociators are generally designed for indoor installation but can be configured for outside installation and operation. or “crack” anhydrous ammonia into its constituent components; to “dissociate” the elements from each other. The shell temperature of a Thermal Dynamix™ dissociator is significantly cooler than others. A vertical retort ensures uniform catalyst packing density. 3. Pressure gages on the retort(s) and heat exchanger(s) give advance warning of the need to schedule maintenance.