♻️50 Items Directory Available
Itemized Waste Disposal Guide ♻️
Search household items to check whether they belong to general trash, recyclables, or bulky waste in Seoul.
Category:
🗑️ General Trash
Kitchen Knife, Scissors & Utility Blades
Disposal:Wrap the sharp metal blade multiple times in newspaper or insert deeply inside folded corrugated cardboard.
Key Tip:Never place sharp knives in scrap metal or can recycling bins due to severe laceration risks for sorting workers; magnetic separators safely recover iron scrap after municipal incineration.
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♻️ Recyclables
Chuseok & Seollal Gift Packaging (Cooler Bag, Ice Pack, Fruit Net)
Disposal:Composite aluminum-vinyl material is non-recyclable; discard in general trash bags.
Key Tip:Never pour gel ice pack polymer content into drains as it causes severe plumbing blockages and water pollution.
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♻️ Recyclables
Chicken & Pizza Box
Disposal:Empty all food residues, sauce packets, radish containers, and plastic pizza savers.
Key Tip:Cardboard contaminated with grease or sauce ruins the pulping process and contaminates entire batches of recycled paper.
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🗑️ General Trash
Broken Glass & Ceramics
Disposal:Wrap sharp broken fragments securely in multiple layers of newspaper or thick cardboard for worker safety.
Key Tip:Heat-resistant glass and ceramics melt at higher temperatures than normal bottles, ruining the bottle recycling melting process.
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♻️ Recyclables
Power Bank & Battery
Disposal:Disconnect all charging cables and external accessories from the power bank.
Key Tip:Lithium batteries and standard AA/AAA batteries can be dropped into the same dedicated battery recycling boxes.
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♻️ Recyclables
E-Cigarette (Vape & Disposable)
Disposal:Contain lithium batteries; never throw in general trash bags. Drop in dedicated battery or small e-waste recycling bins.
Key Tip:Even disposable vapes contain batteries and circuit boards, so they must always go into battery or e-waste recycling bins.
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🛋️ Bulky Waste
Blanket & Comforter
Disposal:Identify the bedding type (thick stuffed comforter vs thin quilt/blanket).
Key Tip:Forcing thick comforters into clothing bins jams collection mechanisms; comforters are strictly bulky waste.
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♻️ Recyclables
Frying Pan & Pot
Disposal:Wipe away all remaining food residue and grease using paper towels.
Key Tip:Even severely scratched Teflon pans are 100% recyclable for their metal core.
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🗑️ General Trash
Ice Pack (Gel & Water)
Disposal:Check the package label for '100% Water' vs 'Super Absorbent Polymer (Gel)'.
Key Tip:Gel polymers are microplastics; pouring them down the drain causes severe blockages and environmental damage.
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🗑️ General Trash
Cosmetic Bottle & Pump
Disposal:Wipe out leftover lotion or cream with paper towels and discard in general trash.
Key Tip:Lipstick tubes, makeup compacts, mascara, and cleanser squeeze tubes are mixed materials and belong in general trash.
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🗑️ General Trash
Umbrella
Disposal:Cut and strip off the vinyl or fabric canopy from the metal ribs using scissors.
Key Tip:Umbrella metal rib frames are high-quality steel and aluminum; separating the canopy yields great scrap metal.
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♻️ Recyclables
Fluorescent Lamp
Disposal:Handle fluorescent tubes carefully to avoid breakage.
Key Tip:Modern LED bulbs do not contain mercury and should be thrown in general trash or designated LED bins.
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🗑️ General Trash
Receipt & Shipping Label
Disposal:Check paper receipts, waiting tickets, and mart slips.
Key Tip:Mixing thermal receipts with paper recycling ruins batches of recycled pulp due to chemical coatings.
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♻️ Recyclables
Tumbler & Thermal Bottle
Disposal:Rinse out all liquid, tea, or coffee residues from the stainless tumbler interior.
Key Tip:Discarding tumblers without detaching rubber seals introduces impurities during smelting.
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🗑️ General Trash
Cutting Board & Plastic Container
Disposal:Wash off all food residue and oil stains with soap and water.
Key Tip:Wooden cutting boards cannot be recycled with timber; discard moldy boards in general trash.
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♻️ Recyclables
Faucet & Bathroom Basin
Disposal:Detach rubber hoses and plastic fittings from the replaced metal faucet.
Key Tip:Faucet bodies are valuable brass and stainless steel scrap; stripping rubber hoses enables 100% recycling.
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🗑️ General Trash
Drain Strainer & Hose
Disposal:Completely clear out food sludge and organic debris from the strainer basket.
Key Tip:PVC drain hoses build up hardened grease sludge internally and cannot be recycled.
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♻️ Recyclables
Styrofoam & Shipping Box
Disposal:Peel off all shipping labels, packing tape, and strings attached to the styrofoam box.
Key Tip:Styrofoam is lightweight and easily blown away by wind; tie boxes securely or use clear bags.
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🛋️ Bulky Waste
Electric Blanket & Heating Mat
Disposal:Disconnect the power cord and temperature controller unit.
Key Tip:Internal copper heating wires prevent electric blankets from being placed in clothing bins or trash bags.
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🛋️ Bulky Waste
Suitcase & Luggage
Disposal:Unlock the luggage zippers and make sure all personal items are removed.
Key Tip:Hard-shell suitcases with wheels cannot be recycled as plastic due to metal handles and rubber wheels.
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🗑️ General Trash
Pet Litter & Puppy Pad
Disposal:NEVER flush bentonite or tofu cat litter down home toilets!
Key Tip:Even flushable tofu litter thickens in curved pipes; general trash bags are the safest choice.
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♻️ Recyclables
Expired Medicine & Pills
Disposal:Gather expired pills, powder meds, syrup bottles, and tubes of ointment around your home.
Key Tip:Popping pills out of blister foils into a single bag reduces volume and simplifies processing.
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♻️ Recyclables
Waste Cooking Oil
Disposal:Allow hot cooking oil to cool down completely to room temperature.
Key Tip:Collected waste oil is converted 100% into eco-friendly biodiesel fuel and industrial soap.
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🛋️ Bulky Waste
Play Mat & Latex Topper
Disposal:Inspect the mat size, thickness, and inner material.
Key Tip:Interlocking puzzle foam mats can easily be cut with scissors and discarded inside general trash bags.
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🛋️ Bulky Waste
Full-Length Mirror
Disposal:Apply tape in an 'X' pattern across the glass surface to prevent shattering during transport.
Key Tip:Do not attempt to strip wood/metal frames from mirrors; registering the whole mirror as bulky waste is safest.
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♻️ Recyclables
Bubble Wrap & Vinyl Wrap
Disposal:Remove adhesive tape and recycle in vinyl recycling bins.
Key Tip:Vinyl marked with recycling logos (LDPE/HDPE/OTHER) is recycled into solid recovered fuel or plastic products.
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🗑️ General Trash
LED Bulb & Downlight
Disposal:Identify the light bulb type (Fluorescent Tube vs LED Bulb).
Key Tip:LED bulbs consist of circuit boards and glass/plastic diffusers; placing them in mercury tube bins disrupts processing.
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♻️ Recyclables
Delivery Plastic Container & Soup Bowl
Disposal:Pour out any remaining soup or food residue and rinse the container 1-2 times with water.
Key Tip:Black PS (polystyrene) delivery soup cups and expanded foam containers cannot be recycled—always check the material label.
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🗑️ General Trash
Sneakers, Shoes & Slippers
Disposal:if still wearable, consider donating to clothing collection bins or reselling on secondhand platforms.
Key Tip:Removing insoles (EVA foam) may allow them to be recycled separately, and some brand recycling programs may request them separately.
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♻️ Recyclables
Smartphone, Tablet & Old Phone
Disposal:Perform a factory reset first to protect your personal data (Settings → General → Reset).
Key Tip:A swollen/bulging battery is a fire and explosion hazard. Do not attempt to remove it yourself—take it to the manufacturer's service center or your local fire station for safe disposal.
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♻️ Recyclables
Shampoo Bottle, Detergent Container & Pump
Disposal:Completely empty all remaining product. For thick residue, add warm water, shake, and drain down the sink.
Key Tip:Multi-layer film refill pouches for laundry detergent are composite materials that cannot be recycled and must go in general trash, unlike single-material vinyl bags.
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♻️ Recyclables
Printer Ink Cartridge & Toner
Disposal:Wear disposable gloves before removing cartridges to avoid ink stains on skin or clothing.
Key Tip:Major brands like HP, Canon, and Epson run official cartridge recycling programs on their websites and provide free prepaid return envelopes by mail.
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🗑️ General Trash
Pillows & Cushions
Disposal:Separate fabric pillowcases; clean fabric covers can go into clothing recycling bins.
Key Tip:Folding latex or memory foam pillows in half and taping them drastically reduces waste bag space.
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♻️ Recyclables
Electric Fan & Air Circulator
Disposal:Neatly wrap the power cord around the fan base and clean excess dust.
Key Tip:Dropping off small fans at community center e-waste boxes is completely free of charge.
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♻️ Recyclables
Books, Textbooks & Magazines
Disposal:Remove plastic vinyl covers, stickers, and bookmarks attached to book covers.
Key Tip:For massive book collections (100+ volumes), book pickup services pay per kg and collect directly from home.
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🛋️ Bulky Waste
Chairs, Office Chairs & Dining Chairs
Disposal:wooden dining chair, rolling office chair, or heavy gaming/sofa chair.
Key Tip:Small plastic stools fitting fully inside 50L trash bags may be disposed of as general trash.
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🛋️ Bulky Waste
Furniture, Desks, Dressers & Sticker Fees
Disposal:Measure furniture dimensions (height, width, number of drawers).
Key Tip:Reusable furniture can be donated to district recycling centers for free pickup.
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🗑️ General Trash
Rice, Grains & Spoiled Rice
Disposal:Check quantity and condition of spoiled or old rice.
Key Tip:Rice is a grain recyclable into feed/compost, so it must go into Food Waste, not general trash.
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♻️ Recyclables
Nespresso & Dolce Gusto Coffee Capsule
Disposal:When disposing of whole coffee capsules at home without dismantling, discard them into general trash bags instead of plastic or metal recycling bins.
Key Tip:To prevent mold growth while storing used capsules in green recycling bags, air-dry used capsules in a shaded area before placing them in the bag.
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♻️ Recyclables
Smartphone Charger, Fast Adapter & USB Cable
Disposal:If still working, consider donating or sharing via secondhand local marketplaces first.
Key Tip:Cables with damaged outer sheaths or exposed copper wires pose short-circuit and fire risks; avoid taped repairs and dispose of them promptly in scrap wire recycling.
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♻️ Recyclables
Butane Gas Canister & Camping Isobutane & Aerosol Spray Can
Disposal:Always vent canisters outdoors or on well-ventilated open balconies away from sparks or ignition sources.
Key Tip:If a canister is still more than half full and difficult to discharge safely, contact your local district community center for hazardous gas pickup guidance.
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♻️ Recyclables
Car Wiper Blades (Windshield Wipers & Refill Rubber)
Disposal:Car wipers consist of three parts (plastic frame, rubber blade, internal spring steel strip) and should be disassembled by material whenever possible.
Key Tip:If disposing of inseparable hybrid wipers in general trash bags, wrap both sharp metal ends with old newspaper or bubble wrap to prevent tearing bags and injuring sanitation workers.
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🗑️ General Trash
Toothbrush (Manual & Electric Heads), Interdental Brush, Dental Floss, Electric Toothbrush Handle
Disposal:Made of multi-materials (plastic handle, rubber grip, nylon bristles) and cannot be recycled; discard in general domestic waste bags.
Key Tip:Even if marked with a plastic recycling symbol, toothbrushes cannot be separated into pure resin streams at recycling facilities and are treated as non-recyclable trash.
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🗑️ General Trash
Diatomite Bath Mat (Hard Stone & Soft Powder Type), Coaster, Soap Dish
Disposal:As non-combustible ceramic-like mineral waste, it is officially classified for designated non-combustible waste sacks (PP woven bags/special prepaid bags) available at local community centers or supermarkets.
Key Tip:Before discarding an absorbent-depleted mat, lightly sand the surface in one direction with 400-600 grit sandpaper, rinse with water, and let dry completely in shade to unclog pores and restore full absorption.
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♻️ Recyclables
Water Purifier Filter & Brita Filter Cartridge
Disposal:Intact filters containing internal activated carbon and ion-exchange resin are composite materials that cannot be recycled; discard in general trash bags.
Key Tip:The black contents inside Brita filters consist of food-grade coconut shell activated carbon and resin; they can be mixed into potted plant soil to improve aeration and drainage.
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🗑️ General Trash
Baking Parchment Paper & Aluminum Cooking Foil (Air Fryer Liners)
Disposal:Silicone coating prevents paper fibers from breaking down in water; roll into a ball and discard in general trash bags.
Key Tip:Using reusable food-grade silicone baking dishes or stainless steel crisper trays in air fryers eliminates single-use foil waste and prevents high-heat chemical emission.
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🗑️ General Trash
Rubber Dishwashing Gloves & Nitrile/Latex Disposable Gloves
Disposal:Natural and synthetic rubber cannot be remelted in recycling plants; discard in general household trash bags.
Key Tip:Rubber bands cut from old glove fingers are exceptionally durable, ideal for bundling thick cables, sealing food containers, or gripping tight jar lids.
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🗑️ General Trash
Ceramic Plates & Porcelain Dishes & Earthenware Clay Pots (Ttukbaegi)
Disposal:Wrap chipped or broken porcelain dishes securely in 3-4 layers of newspaper, seal firmly with tape, and discard in general household trash bags.
Key Tip:Non-combustible waste sacks (special PP woven bags) are puncture-resistant and specifically designed for non-burnable materials such as broken pottery, ceramic tiles, clay pots, and bricks.
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🗑️ General Trash
Shower Hose & Filtered Shower Head
Disposal:Composite material fused with outer metal coil and inner PVC/rubber tube; non-recyclable as scrap metal, coil neatly and discard in general trash bags.
Key Tip:Although shower hoses appear metallic outside, the inner rubber hose severely jams recycling machinery; always discard in general waste bags.
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🗑️ General Trash
LED Downlight & Recessed Ceiling Light
Disposal:LED lights contain no toxic mercury and cannot be recycled in fluorescent bins; discard in general trash or separate materials.
Key Tip:When removing recessed downlights, hold the tensioned side spring clips firmly with both hands to avoid snap injuries.
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