|국가/구분||United States(US) Patent 등록|
|국제특허분류(IPC7판)||A23B-007/152 B01D-046/00 B01D-050/00 A23L-003/00 A23B-007/00 A23B-007/153 B01D-046/10|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 2 인용 특허 : 13|
A filtration system is arranged to safely vent a storage room into which a fog mixture is introduced. Venting the storage room reduces and/or prevents a substantial increase in the internal pressure of the storage room. To control the pressure differential between the storage room and the ambient air pressure, a venting manifold with an in-line duct fan is used, for example, to exhaust storage room air into the atmosphere. The exhausted storage room air is filtered to reduce the exfiltration of chemicals and/or other contaminants from the environmentally...
1. A method for filtration, comprising: arranging fruits in a substantially closed room having a volume of air;introducing pyrimethanil, and optionally, additional treatment substances, into an airstream with a thermofogger gun to generate air-borne treatment substances at a rate of up to 40 cubic feet per minute;introducing the airstream and the air-borne treatment substances into the volume of air of the substantially closed room to generate the dispersed air-borne substances;creating with a fan a pressure between −0.15 and 0 inches water column upon a...