recovery system the methane and ammonia recovery system captures ammonia and methane and converts the ammonia into fertilizer and methane into energy the system is designed to substantially reduce the amount of green house gases introduced into the environment while providing additional income to the domestic livestock and poultry farms application_number US 75405707 A description the following description is of the best mode presently contemplated for carrying out the invention this description is not to be taken in a limiting sense but is made merely for the purpose of describing one or more preferred embodiments of the invention the scope of the invention should be determined with reference to the claims an advanced methane and ammonia recovery system according to the present invention is shown in fig1 a livestock or poultry barn house and or enclosure 10 produces gaseous waste 13 the gaseous waste 13 is collected by a gas capture vessel 14 residing at a peak 10 a of the barn 10 the gaseous waste 13 is lighter than air and rises into the gas capture vessel 14 the gaseous waste 13 is collected in the gas capture vessel 14 and carried by first ducting 16 to an ammonia methane separator 18 for example an ammonia scrubber the ammonia methane separator 18 separates ammonia from other gasses primarily methane in the gaseous waste 13 the ammonia which is converted into ammonium sulfate is carried by ammonia ducting 28 to an ammonium sulfate storage tank 29 for further drying into.