Abstract:
Globally, there is growing interest in ammonia as a refrigerant. Restrictions on chlorine and fluorine containing refrigerants have focused attention on ammonia to emerge as one of the widely used refrigerants that, when released to the atmosphere, do not contribute to ozone depletion and global warming. Ammonia is an efficient refrigerant used in food processing and preservation, as well as many other refrigeration and airconditioning processes. Ammonia has desirable characteristics as a refrigerant, which have been well known for ....etc

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Selective Catalytic Reduction (SCR), a process where a gaseous or liquid reductant (most commonly ammonia or urea) is added to the flue gas stream and is absorbed onto a catalyst. The reductant reacts with NOx in the flue gas to form H2O and N2.

Specialty Catalytic Converters are required to make an SCR system work, the current options being a Vanadium based catalyst, or a catalyst with Zeolites in the washcoat. In some jurisdictions use of a Vanadium based catalyst are frowned on (California) and the Zeolite type preferred, however Vanadium ....etc

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Selective Catalytic Reduction (SCR), a process where a gaseous or liquid reductant (most commonly ammonia or urea) is added to the flue gas stream and is absorbed onto a catalyst. The reductant reacts with NOx in the flue gas to form H2O and N2.

Specialty Catalytic Converters are required to make an SCR system work, the current options being a Vanadium based catalyst, or a catalyst with Zeolites in the washcoat. In some jurisdictions use of a Vanadium based catalyst are frowned on (California) and the Zeolite type preferred, however Vanadium ....etc

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Hi fans
I am looking for a detailed plan of a homemade ammonia absorption refrigeration to convert it to a solar powered one can any one help me?
thanks
E.mail: [email protected] ....etc

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INTRODUCTION TO AMMONIA
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Ammonia is one of the most important basic chemical of the world, ranking with materials such as sulfuric acid and sodium carbonate. In the fertilizer field, anhydrous ammonia itself has become the major supplier of the fertilizer nitrogen in India and it is also important inter mediate in production of more complex chemicals.
The major use of ammonia, both directly and indirectly, is as an intermediate in the fertilizer area. There are many othe ....etc

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Selective Catalytic Reduction (SCR), a process where a gaseous or liquid reductant (most commonly ammonia or urea) is added to the flue gas stream and is absorbed onto a catalyst. The reductant reacts with NOx in the flue gas to form H2O and N2.

Specialty Catalytic Converters are required to make an SCR system work, the current options being a Vanadium based catalyst, or a catalyst with Zeolites in the washcoat. In some jurisdictions use of a Vanadium based catalyst are frowned on (California) and the Zeolite type preferred, however Vanadium ....etc

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A Pride Venture of Co-operatives:-
The story of Indian farmers fertilizers co-operative Limited (IFFCO) is a success story unparallel in the annuals of Indian co-operative, so in 1967 as a multiunit co-operative with an author capital of Rs. 200 crores. The society has undreamed in to a premier organisation. On the capital intensice fertilizer industry’s in India. Ever since its Kalol & kandla plants wants into commercial production during 1974-75. They have carried on for themselves in the realism of capacity util ....etc

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homemade ammonia absorption refrigeration

how it work ?

what is the componant needed with measuers to build one ?

thanks

....etc

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GENERAL INFORMATION
Ammonia is a compound of nitrogen and hydrogen with the formula NH3. It is a colorless gas with a characteristic pungent odor. Ammonia contributes significantly to the nutritional needs of terrestrial organisms by serving as a precursor to food and fertilizers. Ammonia, either directly or indirectly, is also a building block for the synthesis of many pharmaceuticals. Although in wide use, ammonia is both caustic and hazardous. In 2006, worldwide production was estimated at 146.5 million ....etc

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Pl send me more details about intermittent ammonia absorption refrigertaor and how to make a prototype.
Thanks
JC Mohan
[email protected] ....etc

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