公开(公告)号：US09821354B2

公开(公告)日：2017-11-21

申请号：US15203034

申请日：2016-07-06

Applicant: KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES (KIGAM)

Inventor： In Hyun Nam ,  Jae Gon Kim ,  Chul-Min Chon ,  Min-Jeong Park

IPC: C12N9/80 ,  B09C1/08 ,  B09C1/10

CPC classification number: B09C1/08 ,  B09C1/105 ,  B09C2101/00 ,  C12N9/80 ,  C12Y305/01005

Abstract: The present invention provides a method of remediating contaminated soil with heavy metal using a microorganism of Sporosarcina sp. Contaminated soil is inoculated with the Sporosarcina sp. KM-01 (Sporosarcina pasteurii KM-01) strain includes a base sequence of SEQ ID NO. 1, the Sporosarcina sp. KM-07 (Sporosarcina pasteurii KM-07) strain includes a base sequence of SEQ ID NO. 2, and the Sporosarcina sp. KM-12 (Sporosarcina pasteurii KM-12) strain includes a base sequence of SEQ ID NO. 3. The strains are capable of producing urease.