如何循環(huán)利用舊CD

如何循環(huán)利用舊CD

CDs are recyclable, but you can’t just throw them in your curbside recycling bin. Now that listening to music has shifted to streaming services, you may have loads of dusty CDs sitting in boxes in your home. There’s a right way to recycle or repurpose them.

CD是可回收的，但你不能把它們?nèi)舆M(jìn)路邊的回收箱?，F(xiàn)在聽(tīng)音樂(lè)已經(jīng)轉(zhuǎn)向流媒體服務(wù)，你家里的盒子里可能有一大堆塵封的CD。有一個(gè)正確的方法來(lái)回收利用它們。

Compact discs are made out of polycarbonate plastic, which is classified as a No. 7 or “other” plastic. These plastics are often more difficult to recycle. CDs sometimes also contain traces of aluminum and gold, which are easily recyclable materials. You may have to work harder to find a place to recycle your old CDs, but there are also plenty of smart, eco-friendly ways to reuse them.

光盤是由聚碳酸酯塑料制成的，這種塑料被歸類為7號(hào)或“其他”塑料。這些塑料通常更難回收利用。CD有時(shí)還含有微量的鋁和金，這是很容易回收的材料。你可能不得不更加努力地尋找一個(gè)地方來(lái)回收你的舊CD，但是也有很多聰明的，環(huán)保的方法來(lái)重復(fù)利用它們。

Ayumi Mason / Getty Images

How to Recycle CDs

如何回收CD

CDs often come in three parts: the shiny, plastic CD itself, the CD case, and the paper liner notes that are slipped into the case. Sometimes only one or two of the components are recyclable.

CD通常由三部分組成:閃亮的塑料CD本身，CD盒，以及塞進(jìn)CD盒里的紙盒。有時(shí)只有一兩個(gè)組件是可回收的。

It can be difficult to find recycling options, but you shouldn't throw your CDs in the trash. It’s estimated that it will take more than 1 million years for a CD to completely decompose in a landfill. And if CDs are burned, they can release harmful chemicals in the air including hydrochloric acid, sulfur dioxide, and dioxins. Polycarbonate plastic contains BPA, or bisphenol-A, which has links to health issues such as reproductive problems, early puberty, blood pressure, and heart disease.

很難找到可回收的選擇，但是你不應(yīng)該把你的CD扔進(jìn)垃圾桶。據(jù)估計(jì)，CD在垃圾填埋場(chǎng)完全分解需要100萬(wàn)年的時(shí)間。如果CD被燒毀，它們會(huì)向空氣中釋放有害的化學(xué)物質(zhì)，包括鹽酸、二氧化硫和二惡英。聚碳酸酯塑料含有雙酚a，它與健康問(wèn)題有關(guān)，如生殖問(wèn)題、早熟、血壓和心臟病。

Curbside Pick-up and Drop-off Centers

路邊的上下車中心

In most cases, you can’t put plastic CDs in with your normal recycling for curbside pickup. But just in case, check your community website to see if they are accepted. Sometimes, the plastic CD cases are able to be recycled at the curb, because they are made of more easily recyclable No. 6 plastic. The good news is that the liner notes are recyclable and can go in your bin.

在大多數(shù)情況下，你不能把塑料CD和你平常的回收物放在一起，以便路邊拾取。但是以防萬(wàn)一，檢查一下你的社區(qū)網(wǎng)站看看他們是否被接受。有時(shí)候，塑料CD盒可以在路邊回收，因?yàn)樗鼈兪怯筛菀谆厥盏?號(hào)塑料制成的。好消息是，便簽紙是可回收的，可以放進(jìn)你的垃圾箱。

Mail-in Programs

郵寄項(xiàng)目

If you can’t find a local solution, reach out to companies like the CD Recycling Center of America or GreenDisk. You can mail your CDs to these centers and they’ll make sure they are recycled for new uses. According to the CD Recycling Center of America, specialized recycling companies will clean, grind, blend, and compound the CDs into a plastic that can be reused for items such as auto parts, office equipment, and street lights.

如果你不能在當(dāng)?shù)卣业浇鉀Q方案，那就去找像美國(guó)CD回收中心或GreenDisk這樣的公司。你可以把你的CD寄到這些中心，他們會(huì)確保它們被重新利用。根據(jù)美國(guó)CD回收中心的說(shuō)法，專門的回收公司會(huì)對(duì)CD進(jìn)行清潔、研磨、混合和合成一種塑料，這種塑料可以用于汽車零件、辦公設(shè)備和路燈等物品的回收。

Ways to Reuse CDs

重復(fù)使用CD的方法

You also can get creative with your CDs by repurposing and reusing them. Although you might not want your music anymore, other people could be interested in listening. Look for record stores or online sites that buy used music, like Decluttr or Amazon. Consider offering them for sale in social media groups or on Craigslist. Don’t worry if CDs have minor scratches. Some record stores have equipment that will repair them. You can fix some at home by rubbing a dab of non-gel toothpaste on the non-label side of the CD.

你也可以通過(guò)重新利用和再利用你的CD來(lái)獲得創(chuàng)意。雖然你可能不想再聽(tīng)你的音樂(lè)了，但其他人可能會(huì)對(duì)你的音樂(lè)感興趣。尋找購(gòu)買二手音樂(lè)的音像店或網(wǎng)站，比如Decluttr或亞馬遜?？紤]在社交媒體群或Craigslist上出售它們。如果CD上有輕微劃痕，也不用擔(dān)心。一些唱片商店有可以修理它們的設(shè)備。你可以在家里用不帶膠的牙膏在CD沒(méi)有標(biāo)簽的那一面擦上一點(diǎn)。

If you’d rather donate your CDs, box them up and drop them off at a library or a local nonprofit group. You might be able to donate them to schools or nursing homes. Thrift stores like Goodwill and the Salvation Army will resell used CDs and give them a second life while making money for their cause.

如果你更愿意捐贈(zèng)你的CD，把它們裝在箱子里，然后把它們送到圖書(shū)館或者當(dāng)?shù)氐姆菭I(yíng)利組織。你可以把它們捐給學(xué)?；蝠B(yǎng)老院。像Goodwill和救世軍這樣的舊貨店會(huì)轉(zhuǎn)售二手CD，給他們一個(gè)新的生活，同時(shí)為他們的事業(yè)賺錢。

Turn CDs into dreamcatchers and mandalas. gabrielabertolini / Getty Images

If you’re feeling crafty, CDs can be repurposed in all sorts of ways. Give them to kids with a little glue and whatever’s in your craft box. Use them as Christmas tree ornaments, drink coasters, or ice scrapers for your windshield. Cut them in pieces and create some sparkle around frames and mirrors. The options are endless, so there's no reason to let used CDs gather dust in your drawer or send them to a landfill.

如果你的手很巧，CD可以以各種方式重新利用。給孩子們一點(diǎn)膠水和你的工藝盒里的任何東西。把它們用作圣誕樹(shù)裝飾品、飲料杯墊或擋風(fēng)玻璃刮冰器。把它們切成碎片，在鏡框和鏡子周圍創(chuàng)造一些閃光。選擇是無(wú)窮無(wú)盡的，所以沒(méi)有理由讓用過(guò)的CD在你的抽屜里積滿灰塵，或者把它們送到垃圾填埋場(chǎng)。