公开(公告)号：US20170152460A1

公开(公告)日：2017-06-01

申请号：US15359820

申请日：2016-11-23

Applicant: CHEONGSOO E&S INC.

Inventor： Hee Pill LEE ,  Yong Bae KIM

IPC: C11D3/38 ,  C11D3/382 ,  C12N1/20 ,  C11D1/82 ,  C11D3/22 ,  C11D17/00 ,  C11D1/22 ,  C11D1/66

CPC classification number: C11D3/381 ,  C11D1/22 ,  C11D1/66 ,  C11D1/82 ,  C11D1/83 ,  C11D3/0026 ,  C11D3/2013 ,  C11D3/225 ,  C11D3/382 ,  C11D3/40 ,  C11D17/0047 ,  C11D17/0052 ,  C12N1/20

Abstract: Microbial oil and fat cleaning agent composition block for drainpipes and a method of producing the same. Specifically, such a composition block accommodated in a drain cap for the inlet of a drainpipe so that oils and fats adhered to the drainpipe are biodegraded by powdery microorganisms present in the composition block to maintain smooth flow of sewage, prevent oil and fats from adhering onto the drainpipe from the cleaning agent, thus cleaning the inside of the drainpipe and removing odors. The dissolved cleaning agent is discharged with sewage through the drainpipe and is collected in a water collector, and oils and fats adhered to the water collector are biodegraded by the cleaning agent to remove odor inside the water collector, prevent adhesion of oils and fats to the water collector and thus maintain excellent water quality.