The Resurgence of an Eco-Friendly Choice
- Bruno Huang 黃鼎翰 / 老黑
- 6月22日
- 讀畢需時 7 分鐘
酒精汽油：環保燃料的復興之路
Recently, while picking up his daughter after work at a CPC gas station in Nangang, I stumbled upon the option of ethanol-blended gasoline in Taiwan. This discovery immediately brought back memories of my childhood in Brazil, where our family car also ran on ethanol fuel. At that young age, I didn't give it much thought. However, after moving to Asia, I hadn't encountered ethanol-blended gasoline until now, which made me realize that it is, in fact, a more environmentally friendly fuel choice.
日前，在南港某中油加油站接女兒下班時，偶然發現了台灣也開始提供酒精汽油的選項。這讓我回想起小時候在巴西的生活，當時家裡的車輛也是使用酒精汽油。然而，來到亞洲後，酒精汽油似乎就從未出現在我的視野中，直到這次的偶遇，才意識到酒精汽油其實是一種更為環保的燃料選擇。
Global Perspective and Taiwan's Current Status
酒精汽油的國際視野與台灣現況
Ethanol-blended gasoline, also known as E10 fuel, is a mixture of ethanol and gasoline. In countries like the United States and Central and South America, ethanol-blended gasoline has been widely adopted. Its prevalence is closely linked to the abundant local production of sugarcane and corn, which are used to produce ethanol. These countries also often have government policies that support the development of biofuels, making them a mainstream alternative energy source.
酒精汽油，或稱乙醇汽油 (E10 Fuel)，是一種將乙醇 (ethanol) 與汽油混合而成的燃料。在美國及中南美洲等國家，酒精汽油早已被廣泛使用，其普及程度與當地盛產甘蔗和玉米等可提煉乙醇的農作物密切相關。這些國家在政策上也多支持生質燃料的發展，使其成為主流的替代能源之一。
In contrast, Taiwan has been relatively late in promoting ethanol-blended gasoline. Historically, Taiwan heavily relied on imported crude oil, which provided less incentive to develop biofuels. However, with the rising global environmental awareness and the trend of energy transition, Taiwan has actively pursued the development of renewable energy in recent years. As a relatively eco-friendly fuel, the promotion of ethanol-blended gasoline has gradually gained attention.
相較之下，台灣在推廣酒精汽油方面起步較晚。過去，台灣主要依賴進口原油，對於發展生質燃料的動機相對較低。然而，隨著全球環保意識的抬頭以及能源轉型的趨勢，台灣近年來也開始積極發展再生能源，酒精汽油作為一種相對環保的燃料，其推廣也逐漸受到重視。
Currently, CPC Corporation, Taiwan, has started offering ethanol-blended gasoline, labeled as E3, at some of its gas stations, indicating a 3% ethanol blend. While this is still a lower percentage compared to the standard E10 internationally, it marks a significant step for Taiwan in promoting alternative fuels.
目前，台灣中油已經開始在部分加油站提供酒精汽油選項，標示為 E3，意味著混合了 3% 的乙醇，相較於國際上常見的 E10 仍有距離，但也標誌著台灣在推廣替代燃料上邁出了重要的一步。
酒精汽油常見問題 Q&A
Common Questions about E10 Fuel: Q&A
For many car owners, several questions may arise regarding ethanol-blended gasoline:
針對酒精汽油，許多車主可能會有以下疑問：
What types of cars can use E10 fuel? The vast majority of gasoline vehicles manufactured after 2008 are compatible with E3 ethanol-blended gasoline, as their fuel systems are typically designed to handle ethanol's characteristics. For older vehicles, it's advisable to consult your car's owner's manual or contact the manufacturer to ensure compatibility. Since Taiwan's E3 ethanol-blended gasoline has a lower ethanol content, its impact on vehicle compatibility is minimal.
什麼樣的車可以使用酒精汽油？ 絕大多數 2008 年以後出廠的汽油車輛都能夠使用 E3 酒精汽油，因為這些車輛的燃油系統通常都已針對乙醇的特性進行設計。對於老舊車輛，建議查閱車輛使用手冊或諮詢原廠，以確保其兼容性。台灣目前推廣的 E3 酒精汽油，由於乙醇含量較低，對車輛的兼容性影響更小。
Will mixing E10 fuel with other types of gasoline harm the vehicle? Short-term, small-scale mixing of different gasoline types usually does not cause immediate damage to the vehicle. However, long-term mixing or using high-ethanol-content gasoline (such as E10 or higher) might cause corrosion or damage to certain rubber and plastic components in some older vehicles. It is recommended to stick to ethanol-blended gasoline once you start using it. With Taiwan's E3 fuel, the risk of damage from mixing is extremely low due to its low ethanol content.
如果原本的車是使用別的汽油混入酒精汽油是否傷害車輛？ 短期內少量混用不同種類的汽油通常不會對車輛造成立即性的損害。然而，長期混用或使用高乙醇含量的酒精汽油（例如 E10 或更高），可能會對部分舊款車輛的橡膠、塑膠零件造成腐蝕或損壞。建議一旦開始使用酒精汽油，就盡量保持使用。台灣的 E3 酒精汽油因為乙醇含量低，混合使用造成損害的風險相對非常小。
Are there any long-term side effects of using E10 fuel? Long-term use of ethanol-blended gasoline can affect specific components of the fuel system. For instance, ethanol has a corrosive nature and may cause wear on fuel lines and seals not specifically designed for it. Additionally, ethanol is hygroscopic, meaning it can absorb water, which might lead to water accumulation in the fuel tank during long periods of dormancy. However, for modern cars, these issues are typically considered during the design phase. For Taiwan's E3 ethanol-blended gasoline, these effects are negligible.
長期使用有沒有什麼副作用？ 長期使用酒精汽油可能會對燃油系統的某些部件產生影響，例如乙醇具有一定的腐蝕性，可能會對非專門設計的燃油管路、密封件等造成損耗。此外，乙醇有吸水性，長時間停放可能導致燃油箱內水分積聚。但對於現代汽車而言，這些問題通常在設計時已考慮在內。對於台灣的 E3 酒精汽油而言，這些影響微乎其微。
How does the price compare to traditional gasoline? Typically, the price of ethanol-blended gasoline is comparable to or slightly lower than that of the equivalent grade of traditional gasoline. Governments often provide tax incentives or subsidies to promote ethanol-blended gasoline, making it competitive in terms of price. The actual price will depend on the posted prices at gas stations.
價格跟傳統汽油有什麼差別？ 通常酒精汽油的價格會與同等級的傳統汽油持平或略低。政府推廣酒精汽油通常會給予稅務優惠或補貼，使其在價格上具有競爭力。實際價格仍需依據加油站公告為準。
What is the difference in driving experience when using E10 fuel? Generally, car owners will not experience a noticeable difference in driving performance. Ethanol has a slightly lower energy density than gasoline, which could result in a minor decrease in fuel efficiency; however, for daily driving, this difference is usually imperceptible. With the E3 ethanol-blended gasoline currently offered in Taiwan, you will hardly notice any change in your driving experience.
使用酒精汽油在駕駛的體驗上會有什麼不同？ 一般而言，車主在駕駛體驗上不太會感受到明顯的差異。乙醇的能量密度略低於汽油，理論上可能導致燃油效率略微下降，但對於日常駕駛而言，這種差異通常微不足道。在台灣目前提供的 E3 酒精汽油，幾乎不會感受到駕駛體驗上的任何變化。
Which gas stations in Taiwan currently offer E10 fuel? Currently, CPC Corporation, Taiwan, is the primary provider of ethanol-blended gasoline, labeled as E3, at some of its direct-operated and franchised stations. It is recommended to check the CPC official website or use their app to find the nearest E3 ethanol-blended gasoline supply station.
目前台灣哪些加油站有提供酒精汽油？ 目前台灣主要由 中油 (CPC Corporation, Taiwan) 在部分直營和加盟站提供酒精汽油，標示為 E3。建議前往中油官網或使用其 APP 查詢離您最近的 E3 酒精汽油供應站點。
E3 Ethanol-Blended CPC Gasoline Stations in Taipei City
臺北市區供應 E3 酒精汽油 中油加油站名
Nangang Station No. 50, Section 2, Nangang Road, Nangang District, Taipei City
南港站 臺北市南港區南港路二段 50 號
Xinyi Road Station No. 374, Section 4, Xinyi Road, Da'an District, Taipei City
信義路站 臺北市大安區信義路四段 374 號
Fuyang Street Station No. 129, Fuyang Street, Da'an District, Taipei City
富陽街站 臺北市大安區富陽街 129 號
Linsen North Road Station No. 11, Linsen North Road, Zhongzheng District, Taipei City
林森北路站 臺北市中正區林森北路 11 號
Zhonglun Station No. 214, Section 2, Bade Road, Zhongshan District, Taipei City
中崙站 臺北市中山區八德路二段 214 號
Minsheng East Road Station No. 126, Sanmin Road, Songshan District, Taipei City
民生東路站 臺北市松山區三民路 126 號
Fulin Station No. 465, Section 5, Zhongshan North Road, Shilin District, Taipei City
福林站 臺北市士林區中山北路五段 465 號
Guilin Road Station No. 53, Guilin Road, Wanhua District, Taipei City
桂林路站 臺北市萬華區桂林路 53 號
E3 Ethanol-Blended Gasoline Stations in Kaohsiung City
高雄市區供應 E3 酒精汽油 中油加油站名
Nanzi Station No. 1376, Gaonan Highway, Nanzi District, Kaohsiung City
楠梓站 高雄市楠梓區高楠公路 1376 號
Jianggong Road Station No. 566, Jianggong Road, Sanmin District, Kaohsiung City
建工路站 高雄市三民區建工路 566 號
Zhonghua 3rd Road Station No. 136, Section 3, Zhonghua Road, Qianjin District, Kaohsiung City
中華三路站 高雄市前金區中華三路 136 號
Sanduo 2nd Road Station No. 80, Section 2, Sanduo Road, Lingya District, Kaohsiung City
三多二路站 高雄市苓雅區三多二路 80 號
Sanduo 3rd Road Station No. 264, Section 3, Sanduo Road, Lingya District, Kaohsiung City
三多三路站 高雄市苓雅區三多三路 264 號
Minzu 2nd Station No. 945, Gaonan Highway, Nanzi District, Kaohsiung City
民族二站 高雄市楠梓區高楠公路 945 號
您對台灣推廣酒精汽油的未來發展有什麼看法？
What are your thoughts on the future development of ethanol-blended gasoline in Taiwan?
Comentários