避免除役後堆出百萬噸離岸風電廢棄物,西門子歌美颯推世界首個可回收再利用風機葉片!(09/08/2021 TechNews科技新報)
(作者 Daisy Chuang)風機大廠西門子歌美颯(Siemens Gamesa Renewable Energy)7 月宣布環保目標,矢言在 2030 年 100% 回收風機葉片,2040 年更實現 100% 風機回收,實現循環經濟,而現在西門子歌美颯捎來喜訊,他們已經研發出可回收的風機葉片了。
現在的風機不容易回收嗎?風機內有 8 千多個零件,壽終正寢後將會拆解並運送至指定的地點回收處理,只是風機葉片由難回收的複合材料所製成,尤其是玻璃纖維增強型複材(Glass-reinforced polymer composites,GRP),在成本與便利性考量下,其實大多焚化或直接掩埋處理。
因此未來隨著離岸風電全球裝置量愈來愈高,若沒找到妥善回收再利用辦法,帶來龐大的環境負擔同時,風機商的壓力將愈來愈大──畢竟一點也不環保。先前蘇格蘭斯特拉斯克萊德大學更預測,2030 年每年廢棄葉片可能會到 40 萬噸,2050 年增加到 200 萬噸。
根據西門子歌美颯說法,這是世界上第一個可回收的商用離岸風機葉片。新葉片長約 81 公尺,採用全新樹脂,退役後的葉片也可以回到產業鏈。葉片中的樹脂能與其他材料模組分離,與傳統風機葉片回收技術相比,過程也能較為「溫和」,可以維持材料的特性,分離後才料仍可再回到製程中。
目前西門子歌美颯已獲得到三家公司的訂單,RWE、EDF Renewables 和 WPD 都表示將在未來的離岸風電風廠使用這種葉片,西門子歌美颯發言人表示,未來也會在案場訂單中提供新的葉片選項。其中 RWE 將在德國 Kaskasi 離岸風場率先安裝新葉片,預計將於 2022 年安裝。
近年來許多能源公司投入風機葉片回收研究,6 月時離岸風電大廠沃旭能源(Orsted)已提出 3R 願景,表示一旦旗下風場的風機退役,將重複使用(reuse)、回收(recycle)、再生(recover)所有的風機葉片,認為自己有責任尋找葉片回收方案。
隨後 GE 再生能源和全球最大的水泥製造商法基霍爾希姆也簽署 MOU,攜手尋找風力發電的「循環經濟解決方案」。
今年 4 月時,學界與工業界也發起「DecomBlades」計畫,包括沃旭能源、LM Wind Power(GE 再生能源旗下)、維斯塔斯、西門子歌美颯、FLSmidth、MAKEEN Power、HJ Hansen Recycling、丹麥能源集群(ECD)、南丹麥大學(SDU)和丹麥技術大學(DTU),將一同為風機葉片回收找出解方與打造價值鏈。
2020 年 12 月 GE 再生能源與環境解決方案服務業者威立雅北美公司(Veolia North America,VNA)簽署長期協議,回收美國陸上風機的葉片。丹麥風機巨擘維斯塔斯(Vestas)也在 2020 年 1 月宣布,目標在 2040 年研發出零廢棄物(zero-waste)風機,希望未來的風機壽命告終後,葉片還可以回收再利用。
Siemens Gamesa Renewable Energy launches recyclable turbine blade
https://www.power-technology.com/news/company-news/siemens-gamesa-renewable-energy-sgre-launches-recyclable-turbine-blade/
Wind turbine giant Siemens Gamesa claims world-first in blade recycling
https://www.cnbc.com/2021/09/07/wind-energy-giant-siemens-gamesa-claims-world-first-in-blade-recycling.html
完整內容請見:
https://cdn.technews.tw/2021/09/08/siemens-gamesa-renewable-energy-recyclable-turbine-blade
♡
同時也有1部Youtube影片,追蹤數超過5,140的網紅Ghost Island Media 鬼島之音,也在其Youtube影片中提到,The US and Europe are dumping trash on developing countries, right? China broke recycling, right? Wrong! Since China stopped taking in foreign recycl...
recyclable waste 在 Facebook 的最佳解答
終於的起心肝清左車房勁多紙皮箱同垃圾,
第一次運去household recycling centre.
裝滿了Y先生架van的車尾廂。
我們council不用額外收費但要先預約,
原來入面再有很多分類,
一個個「斗」(Tip) 裝唔同的垃圾,
把車停在旁邊自己把垃圾拋進去。
有cardboard for大型紙皮
Green waste,
Wood,
Scrap metal,
Rubble
Not recyclable,
之後還有燈膽、可回收垃圾、tv/monitor, textile, 電池、車胎、cd/dvd、鞋、雪櫃、氣罐、玻璃等。
到回收場的人都幾多。
今日終於打了第2針pfizer~
暫時手臂只是少少痛。
超崩潰的發現的車後座的手把勁大pat雀屎。
到底點樣可以痾到連手把內圍都有-.-
Y Bb最緊迷上了做Yoga Downward Dog pose 😆
我就忙於工作外,
煲緊Downton Abbey,
Netflix終於有哂6個seasons可以任睇了~
recyclable waste 在 The Petite Studio Facebook 的最佳解答
Environmentally responsible beauty rituals 🌿
@supereggnyc is an eco-friendly and vegan skincare brand with all its labels using cutting-edge and 100% plant-based ingredients. Its sustainability extended into its packaging that is made from FSC-certified paper is entirely recyclable. They recently launched their recycling program which you can receive a complimentary product with 6 empty products.
@lilahbeauty is a vegan, cruelty-free, clean ingredients luxury beauty brand from the bay area. "Less is more" is what they believe in. They promote declutter programs(recycling programs) to help to work with partners to recycle unwanted beauty products.
@necessaire is a clean skincare brand does worth the hype. Their products are without toxic, without any chemicals that are seen in many beauty brands which sold nationwide. They tried to provide products that are safe and good for us. Moreover, Necesssaire is focusing on keeping their environmental footprint low by using packaging that consists of 85% post-consumer waste boxes with 100% recyclable paper. They are also committing to reduce carbon emissions from purchasing goods and from its upstream shipping.
Let's keep up the good work and save our beautiful planet.
Shop with me (link in bio):
@supereggnyc
15% off with code TAMMIE https://bit.ly/3vfAutM
@lilahbeauty 20% off with code TAMMIE20 https://bit.ly/3dNoMAM
@necessaire 10% off with code TAMMIE10 https://bit.ly/3aDs33z
______
recyclable waste 在 Ghost Island Media 鬼島之音 Youtube 的最佳解答
The US and Europe are dumping trash on developing countries, right? China broke recycling, right? Wrong! Since China stopped taking in foreign recyclable waste, people have been freaking out, but, things are a bit more complicated than you think.
In this episode, Nature N8 breaks down the top three myths surrounding the global trash trade and charts a way forward to fix our recycling systems.
This is a podcast about how NOT to save the environment. Hosted by Nature N8 (Nate Maynard), an environmental researcher working on energy, ocean, and waste issues.
HAVE A QUESTION ABOUT THE ENVIRONMENT?
Send your question to ask@wastenotwhynot.com
SUPPORT US $
https://www.patreon.com/wastenotwhynot
FOLLOW US
https://www.facebook.com/wastenotwhynot/
https://twitter.com/wastenotpod
SUBSCRIBE ON Apple Podcasts, Spotify, Google Podcasts, or find your player: https://ghostisland.media/#wnwn
SHOW CREDITS
Producer - Emily Y. Wu (Twitter @emilyywu), Nate Maynard (Twitter @N8May)
Editing - Emily Y. Wu
Theme Song - Chris Lo
Brand Design - Thomas Lee
This is a Ghost Island Media production.
http://www.ghostisland.media
recyclable waste 在 What Can and Can't be Recycled - NetWaste 的相關結果
Other Recycling · Batteries (Including Lead Acid) · Mobile Phones · Soft Plastics · Garden Waste and Organics · Scrap Metal · Clothing · Printer Cartridges · Electronic ... ... <看更多>
recyclable waste 在 Recycling Basics | US EPA 的相關結果
Benefits of Recycling · Reduces the amount of waste sent to landfills and incinerators · Conserves natural resources such as timber, water and minerals · Increases ... ... <看更多>
recyclable waste 在 What Is Recycling & What to Recycle | Waste Management 的相關結果
Conversely, recyclable items placed into garbage containers are hauled to a landfill and cannot be recovered effectively. The right thing to do is put the right ... ... <看更多>