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Plastics: What's Recyclable, What Becomes Trash and Why

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Re: Plastics: What's Recyclable, What Becomes Trash and Why

#81
post #24

Earlier quoted context omitted.

Plastic bottles are pretty much all included according to this site. There's no reason not to include them too.

It takes more energy to ship and reprocess them than you save. That's why you don't. If you do, it's explicitly because it makes you feel good - it's worse for the planet.

In my city, plastic bottles are shredded and converted into filament for 3D printers: https://www.greenbatch.com/

Re: Plastics: What's Recyclable, What Becomes Trash and Why

#82
post #9

Someone has run the numbers and figure out energy cost and total tonnage and figure out what makes sense to streamline. Plastics is a term which applies to thousands of different polymers. Some it makes sense to recycle, some don’t. We can then begin to whittle down on the plastics we allow on the items which make most sense. For example we don’t needs tends of different plastics just because one vendor prefers the a…

There's a few plastics that are used for most packaging, the type is labeled on most such packaging. It can be hard to see.

https://www.greenlivingtips.com/articles/recycling-by-the-nu...

Re: Plastics: What's Recyclable, What Becomes Trash and Why

#84
post #59
post #55

Earlier quoted context omitted.

Worse yet are styrofoam padded pears

I like the boiled eggs in plastic at Walmarts. As though it's just a stretch too far to expect someone to take eggs in their existing shells and boil them briefly!

I get those in the summer when too hot to cook.

Re: Plastics: What's Recyclable, What Becomes Trash and Why

#85
post #12

Earlier quoted context omitted.

Since lids and labels and such seem to actually matter, the only sensible solution is for the governments of the world to legislate to mandate specific shapes and material compositions for things like drink containers. Standardize it all.

I've been thinking about this more and more, and it just makes so much sense. No one cares what shape a beer bottle is, the label is enough to tell them apart. Marketing people will complain if they can't differentiate on packaging, but less of them isn't something to worry about either

[deleted]

Re: Plastics: What's Recyclable, What Becomes Trash and Why

#87

This is LUDICROUS. Recycling is harder than doing your taxes. We desperately need uniformity on this. " BEVERAGE BOTTLES Recyclable. Be sure to remove the plastic film label, which isn’t recyclable. " FFS. Have you ever tried to remove one of those labels? It's impossible. " A bottle with a cap or an opening the same size or smaller than the base of the bottle is probably going to be recyclable. " -- WTF does the siz…

Hey, you should see how they do it in Japan (there are about 20 containers for recycling, everything must be disassembled). And...people actually do it.

Re: Plastics: What's Recyclable, What Becomes Trash and Why

#88

Earlier quoted context omitted.

The sorting absolutely should be done downstream, ideally with robots doing the vast majority of the work.

It is done that way. Thats how you can put a aluminum can and cardboard in the same bin. But what does a robot do when a tictac container comes in with a Polyethylene body and a Polypropylene lid. Does it sit there with high precision fingers trying to pick the glued in lid off?

It uses its fricking lasers, obviously!

Re: Plastics: What's Recyclable, What Becomes Trash and Why

#89
post #28

Earlier quoted context omitted.

Source?

This is what the big kerfuffle is all about. All we’ve been doing is paying the Chinese and Malaysians to feed our plastics to the dolphins for us. Now they won’t take it, and people here get upset if you feed the animals, we’re realise the whole deception for what it is. Edit to add sources: https://www.nationalgeographic.com/environment/2019/03/whale... https://www.theguardian.com/world/2019/may/29/malaysia-to-se..…

Asian companies undercut all the domestic recyclers, putting them out of business. This is why you might not want to trust say Chinese companies with prices that are too good to be true (because they are probably cutting huge corners somewhere). The same thing happened with rare earths (very dirty to refine, but China didn’t really care about their environment giving them a huge price advantage that shut everyone in the developed world down).

Re: Plastics: What's Recyclable, What Becomes Trash and Why

#90

I live in New Haven and saw on our handy recycling flyer [0] that pizza boxes are listed, with no caveat, as being a single stream curbside recyclable item. Which is great, because pizza is a whole thing in this town. We eat a lot of it. So I was surprised to learn, if you go poking around and find the RecycleCT website [1] and hover your mouse over the pizza box, up pops this note. "No food residue. No liner." Never…

A lot of the local guidelines I've seen mention that light grease is ok.
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