The 58th Joint School Science Exhibition
第五十八屆聯校科學展覽
13 Aug 2025
Eco-Cutie MINI Whale
無敵可愛環保小鯨魚
Date：
- 21/8 , 1400-1830
- 22/8-26/8 , 1000-1830
- 27/8 , 1000-1200
Venue：
Hong Kong Central Library
Participants:
- SO Tsz-tung
- CHAN Lut-ming
- LIN Junhang
- TONG Yi
Teacher in Charge:
- Mr TSE Yu-him
Lab. Technician:
- Mr WONG Ho-wang
Project Descriptions:
Inspired by the filtering mechanism of whale baleen, our model is a portable and sustainable oil purification system designed to be attached to ships. It efficiently converts used vegetable oil and animal fats into fuel, providing an alternative energy source for powering the ships or for storage purposes. By reducing the negative impact of pollutants on marine life, we aim to achieve a harmonious balance between humans and aquatic animals. The key scientific principle behind our model is transesterification, which is a chemical process in which the organic group of an ester exchanges with the organic group of an alcohol to produce biodiesel and glycerol.
Eco-Cutie MINI Whale
無敵可愛環保小鯨魚
Date：
- 21/8 , 1400-1830
- 22/8-26/8 , 1000-1830
- 27/8 , 1000-1200
Venue：
Hong Kong Central Library
Participants:
- SO Tsz-tung
- CHAN Lut-ming
- LIN Junhang
- TONG Yi
Teacher in Charge:
- Mr TSE Yu-him
Lab. Technician:
- Mr WONG Ho-wang
Project Descriptions:
Inspired by the filtering mechanism of whale baleen, our model is a portable and sustainable oil purification system designed to be attached to ships. It efficiently converts used vegetable oil and animal fats into fuel, providing an alternative energy source for powering the ships or for storage purposes. By reducing the negative impact of pollutants on marine life, we aim to achieve a harmonious balance between humans and aquatic animals. The key scientific principle behind our model is transesterification, which is a chemical process in which the organic group of an ester exchanges with the organic group of an alcohol to produce biodiesel and glycerol.
Tune In: Our Students on RTHK’s “In the Common Room”!
29 Apr 2026
We are thrilled to announce that a group of our talented students recently stepped into the professional studios of
A Cinematic Success: Another World (世外) Private Screening
29 Apr 2026
On 11 April 2026, a full house of enthusiastic students and alumni of PLKC gathered at YOHO Broadway Cinema for a highly successful private screening of the critically acclaimed film Another World (世外).
UCAS Talk 2026
29 Apr 2026
Our school recently hosted Access Abroad for an insightful UCAS talk tailored for our high-achieving Form 3–Form 5 students.
DSE經濟科2026｜內化概念+套入時事 奪星5招一定要識！
10 Apr 2026
2026年中學文憑試（DSE）的經濟科，將於5月4日開考。為幫助考生考好DSE，《星島教育》與香港津貼中學議會合作，邀請前線教師撰文講解温習技巧。今日由保良局百周年李兆忠紀念中學經濟科科主任陳詠宜，講解經濟科的溫習技巧。
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09 Sep 2024
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香港聯校數學比賽
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