| 发明名称 |
METHOD FOR CONVERTING POLYETHYLENE TO BIODEGRADABLE POLYHYDROXYALKANOATE |
| 摘要 |
A method for producing polyhydroxyalkanoate (PHA) comprises the steps of culturing in a culture medium comprising pyrolysis wax obtained from the pyrolysis of polyethylene and optionally a surfactant one or more bacterial strains which are capable of accumulating PHA from pyrolysis wax, and recovering the PHA from the culture medium. Typically, the bacterial strains are selected from the group consisting of: A. calcoaceticus BD413; A. calcoaceticus RR8; B. sepacia RR10; P. aeruginosa 3924; P. aeruginosa GL-1; P. aeruginosa PAO1; P. aeruginosa RR1; and P. olevorans. |
| 申请公布号 |
US2015087802(A1) |
申请公布日期 |
2015.03.26 |
| 申请号 |
US201414316363 |
申请日期 |
2014.06.26 |
| 申请人 |
UNIVERSITY COLLEGE DUBLIN, NATIONAL UNIVERSITY OF IRELAND, DUBLIN ;THE PROVOST, FELLOWS, FOUNDATION SCHOLARS, & THE OTHER MEMBERS OF BOARD OF THE COLLEGE OF THE HOLY |
发明人 |
O'Connor Kevin;GUZIK Maciej;PADAMATI Ramesh;KENNY Shane |
| 分类号 |
C08G63/06;C12P7/62 |
主分类号 |
C08G63/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for producing polyhydroxyalkanoate (PHA), comprising the step of:
culturing in a culture medium comprising pyrolysis wax obtained from the pyrolysis of polyethylene and optionally a rhamnolipid one or more bacterial strains which are capable of accumulating PHA from pyrolysis wax; and recovering the PHA from the culture medium. |
| 地址 |
Dublin 4 IE |
