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更新日:2025年12月1日
ページID:172414
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Test Your Waste Sorting Skills!
— Learn the Correct Way to Dispose of Waste —
In daily life, we sort waste almost automatically. Have you ever wondered: “Is this recyclable?” or “How should I dispose of this?”
A recent ward survey revealed that a large portion of household burnable waste actually contains recyclable resources.
How many can you get right?
❶ What kind of waste is a disposable hand warmer?

- Burnable waste
- Nonburnable waste
- Recyclable
Correct Answer: 2
Some municipalities collect handwarmers as burnable waste, so it’s easy to mistake.
❷ What kind of waste is a spray can with leftover contents?

- Puncture the can and dispose of it as nonburnable waste.
- Separate it from other nonburnable waste, write “Danger” on the bag, and dispose of it as nonburnable waste.
- Spray cans cannot be collected if there are any contents remaining.
Correct Answer: 2
Even if some contents remain, spray cans will still be collected. Do not puncture the can because doing so is very dangerous.
If you are disposing of a large quantity, please contact the Minato Recycling and Waste Management Office.
❸ What kind of waste is a plastic hanger with a metal hook?

- Burnable waste
- Nonburnable waste
- Recyclable plastic
Correct Answer: 3
Plastic hangers are collected as recyclable plastic, even with the metal hook still attached.
❹ How many of the following are collected as used paper?

- Toilet paper rolls
- Paper bags
- Used memo paper
Correct answer: All three! (They are all recyclable paper!)
Are you throwing them away as burnable waste? Sort and recycle them instead. You can place them in a paper bag (without tying them with string) or tuck them inside magazines for collection.
❺ How should you dispose of a mobile battery?

- Dispose of it as burnable waste
- Dispose of it as nonburnable waste (separate it from other nonburnable items).
- Take it to a collection box installed in the ward by an industry organization.
Correct answer: 2 and 3
Many small electronic devices, including mobile batteries, contain lithium-ion rechargeable batteries. When excessive force is applied externally, they can overheat or ignite, posing a serious danger.
Fires have occurred in garbage trucks and processing facilities because these batteries have been mixed with burnable waste.
When disposing of mobile batteries, take them to a collection box located within the ward, or on the designated nonburnable waste day (twice a month), insulate the battery terminals with vinyl or cellophane tape, separate them from other nonburnable waste, place them in a semi-transparent bag, and bring them to the collection point.
The scene of a fire in a garbage collection truck within the city.
Your “Don’t Waste It!” Spirit Reduces Trash

Furniture Recycling Exhibition
“Still usable!” “Too good to throw away!” —
Do you have wooden furniture sitting unused at home?
The city collects unwanted wooden furniture free of charge after an appraisal and displays and sells it at the Furniture Recycling Exhibition.
*Collection may not be possible depending on the appraisal results.
*Each household may purchase up to two items per visit.
*Delivery is available only within the ward (a separate transportation fee applies).
Date & Time
Monday to Saturday, 9:30 a.m. to 4:30 p.m.
(Closed on the third Thursday of each month, Sundays, and from December 28 to January 3)
Venue
Minato Resource Recycling Center, 2nd Floor (5-7-1 Konan, within the Minato Cleaning Plant premises)
*There is no parking available.
Appraisal Application
Appraisals are by appointment only. Please call the Furniture Recycling Exhibition Office.
*Collection may not be possible if the furniture cannot be safely carried out or for other safety reasons.
TEL 03-3472-8186
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Food Drive

A Food Drive is an activity that collects unused food items from households and donates them to people in need.
The collected food is provided to local children’s cafeterias and mother-and-child support facilities within the city.
In addition to city-operated facilities, a pilot program is being conducted in cooperation with local businesses to collect unused food at the following stores.
FamilyMart
| Aoyama-dori Akasaka 7-chome Store | 7-1-16 Akasaka |
|---|---|
| Roppongi Ekimae Store | 3-11-10 Roppongi |
| Konan 4-chome Store | 4-7-55 Konan |
Life
| Musubu Tamachi Store | 3-1-21 Shibaura |
|---|
For more information about the Food Drive, please visit the Minato City website.
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Inquiries
Minato Recycling and Waste Management Office
TEL 03-3450-8025
FAX 03-3450-8063

