News

Director of RCRE awarded $5.29 million by the Green Tech Fund (GTF)

Congratulations to Director of RCRE, Ir Prof. Poon Chi-sun, for awarded $5.29 million by the Green Tech Fund (GTF) for a research project titled "Low-carbon transformation of construction materials using waste glass".   In construction industry, production of concrete is the largest contributor to CO2 emission, accounting for about 8% of global anthropogenic CO2 emissions. The research project aims to develop novel glass-based concrete products for pilot-scale utilization in long-span structures, high-rise buildings and pavements.  Recycling of waste glass can reduce embodied carbon of construction materials and produce high performance low-carbon construction products including ultra high-performance concrete, durable self-leveling cement mortar and high strength pervious concrete. These low-carbon construction products made from waste glass are scientifically designed to optimize performance and minimize cost and environmental impacts. The completion of this project would provide a total solution to waste glass problem in Hong Kong. We wish Ir Prof. Poon continued success.       

RCRE Director appointed as a member of Green Tech Fund Assessment Committee (GTFAC)

RCRE Director, Ir Prof. Poon Chi-sun has been appointed as member of Green Tech Fund Assessment Committee (GTFAC) with effect from 1 January 2023. The GTFAC, chaired by the Director of Environmental Protection, comprises members from different sectors including the academia, the industry, green groups and the relevant Government departments. It is responsible for assessing applications for the GTF and monitoring progress of funded projects. 

RCRE member named a Fellow of The Royal Society of Chemistry

Warm congratulations to Prof. Dan TSANG, core member of RCRE, for named as a Fellow of the Royal Society of Chemistry (FRSC) in November 2022 in recognition of his accomplishments and contribution. The Royal Society of Chemistry is the UK’s professional body for chemical scientists, maintains standard of competence and professional practice and provides support and representation for its members bringing together chemical scientists from all over the world. Fellows of The FRSC should be working in a senior position for more than 5 years and bring strategic impacts within the workplace/ sector or have made outstanding contributions to the chemical sciences and/or to the advancement of the profession. To know more about Prof. Dan TSANG and his reserach, please visit his page here.   

Delegation from Netherlands visits RCRE Lab

Delegation from Netherlands, a Sterring Committee of Hong Kong Design Centre’s BoDW (Business of Design Week) received a lab tour on 2 December 2022 at Concrete Materials Lab of Research Centre for Resources Engineering towards Carbon Neutrality (RCRE). A lab tour with a theme of low carbon construction materials and energy efficiency in building construction, led by Dr Xuan Donxing, Laboratory Manager.  

Delegation from HKJC visits RCRE Lab

Delegation from The Hong Kong Jockey Club (HKJC) visit PolyU campus on 1 December 2022. They took a lab tour at the Concrete Materials Laboratory and met with Ir Prof. POON Chi-sun, Director of RCRE and Head of Department of Civil and Environmental Engineering (CEE). The lab tour was led by Ir Prof. POON and his PhD student, introduced the low carbon architectural products for anti-virus (anti-COVID 19), the foam glass-based lightweight concrete for low carbon MiC, the sustainable permeable concrete for urban drainage and the process of turning concrete waste into low carbon products by carbonation.

RCRE Webinar on Upcycling of Sewage Sludge Ash into Foaming Warm Mix Asphalt Additive for Sustainable Asphalt Pavement Construction

RCRE co-organized a webinar with Department of Civil and Environmental Engineering (CEE) and Hong Kong Institution of Engineers (HKIE) Civil Division on 7 December 2022, inviting Associate Director of RCRE, Dr Leng Zhen to speak on the topic “Upcycling of Sewage Sludge Ash into Foaming Warm Mix Asphalt Additive for Sustainable Asphalt Pavement Construction”.  Dr Leng started the presentation with a brief introduction to the green technologies developed in Hong Kong to recycle various types of wastes, such as reclaimed asphalt pavement, waste tyre rubber, and waste plastics, into pavement, then followed by recent study on converting sewage sludge ash into zeolite-based foaming warm mix asphalt additive, which can reduce the construction temperature of asphalt pavement by at least 20 oC without compromising its mechanical performance. In the end, there were remarks and discussions on recycling wastes into pavement. 

RCRE member listed among as highly cited researchers 2022 by Clarivate Analytics

Prof. Dan TSANG who's a key member of the RCRE has been recognised in the list of "Highly Cited Researchers 2022" by Clarivate Analytics for his significant research impact, reflected in the publication of multiple papers that have been frequently cited by fellow academics. 

Delegation Visit of China State Construction HK

A group of 10 members from China State Construction (HK) visited RCRE laboratory on 10 October 2022. During the lab tour, Prof. Poon introduced the Low carbon architectural products for anti-virus (anti-COVID19), the foam glass-based lightweight concrete for low carbon MiC, the sustainable Permeable Concrete for Urban Drainage and the process of turning concrete waste into low carbon products by carbonation.

Lab Tour for Ir the Hon Chan Siu-Hung

Ir the Hon. Chan Siu-hung visited RCRE laboratory on 27 September 2022 (Tue). After the lab tour, Prof. C.S. Poon also gave a brief presentation about RCRE, introducing our background, vision and research directions.

China Resources Cement Lab Tour

A group of 3 members from China Resources Cement visited RCRE laboratory on 31 August 2022 (Wed).   During the lab tour, Prof. Poon and his PhD students introduced the Low carbon architectural products for anti-virus (anti-COVID19), the foam glass-based lightweight concrete for low carbon MiC, the sustainable Permeable Concrete for Urban Drainage and the process of turning concrete waste into low carbon products by carbonation.