Water and Wastewater Treatment Engineering: Biochemical Technology | edX 2018
1. V E R I F I E D
CERTIFICATE of ACHIEVEMENT
This is to certify that
Alexandre Marques
successfully completed and received a passing grade in
40050455.2x: Water and Wastewater Treatment
Engineering: Biochemical Technology
a course of study offered by TsinghuaX, an online learning initiative of Tsinghua University
through edX.
Jian'e Zuo
Professor, School of Environment
Tsinghua University
VERIFIED CERTIFICATE
Issued February 19, 2018
VALID CERTIFICATE ID
5c3dcddb4582449189df1c2d2665c655