Categories are as follows:
One, scrap metal:
Phosphor bronze, red copper, white copper, copper, bronze (62 #, 65 #), brass, enameled copper, copper scraps, aluminum, stainless steel (316.316L.304.301.202), stainless steel, zinc alloy (slag), lead, industrial iron, gold-plated, silver-plated products and other waste metal scrap non-ferrous metal recycling< /p>
Second, waste electronics:
Electronic feet, silver-containing tin, lead-free tin, leaded tin, tin slag, tin bars, tin wires, tin ash, tin paste, circuit boards, IC, capacitors, diodes, transistors, transformers, chargers, waste cables and wires, resistors, and other waste electronics recycling
Third, waste plastics:
Waste of candles, acrylic, silica gel, nylon, filaments, plastic absorption
Three waste plastics:
Waste candles, acrylic, silicone, nylon, feline, blisters, plastic, 475, ABS, PS, PP, PC, PVC, PCDVD CD-ROM material, PU, PA nylon, POM steel, PS, PP, PET, PCB and other waste plastics waste recycling
Four waste cobalt:
Cobalt powder, lithium cobaltate, lithium nickel cobaltate, aluminum cobalt paper, battery positive pole piece, negative pole piece, battery positive edge, 42 # punch edge material, 79# punching edge material, electroplating anode material and other waste recycling
Fifth, waste batteries:
Lithium batteries, nickel-metal hydride batteries, nickel-cadmium batteries, lithium-ion batteries, polymer batteries, lithium batteries, solar batteries, cell phone batteries, laptop batteries, camcorder batteries, digital camera batteries, PDA batteries, walkie-talkie batteries, and other waste batteries recycling
Sixth, nickel waste:
Waste of nickel:
Electrolytic nickel, nickel trimmings, electroforming nickel, battery conductive nickel, foaming nickel, nickel tape, battery conductive nickel, nickel paper, nickel foil, nickel mesh, nickel-containing alloys, nickel discs, nickel tin beads, nickel beads, monocrystalline silicon wafers, nickelite powder, and other waste recycling
Sixth, the waste of silicon:
Waste of mono-crystalline silicon, polycrystalline silicon, seed crystals, crushed wafers, photolithography wafers, blue film film wafers, solar battery chips, Side skin silicon materials, battery wafers, silicon rods, silicon head and tail material, silicon wafers, IC-grade silicon wafers, bare wafers and other waste silicon recycling
Eight, precious metals:
Gold-plated, gold, silver target, silver plating, nickel, rhodium, palladium, platinum, cobalt, tungsten steel, titanium, and other precious metal waste recycling
Nine, waste paper
White waste paper, books, magazines, waste paper, old newsprint, cardboard, cardboard waste paper, paper bag waste paper, paper bags, paper bag waste paper, paper bag waste paper, paper bag waste paper, paper bags waste paper, cardboard waste paper, cardboard waste paper, cardboard waste paper, cardboard waste paper, paper bag waste paper. cardboard waste paper, paper bag waste paper and kraft paper, mixed degree paper
X. Waste glass flat waste glass, embossed waste glass, hollow waste glass, tempered waste glass, laminated waste glass, high-performance hollow waste glass, glass mosaic, laminated waste glass, organic waste glass, inorganic waste glass, frosted waste glass, fireproof waste glass, bullet-proof waste glass, special waste glass
XI. Waste water
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Classification
By the chemical nature of the main pollutants contained in industrial wastewater is categorized into: inorganic wastewater containing mainly inorganic pollutants, organic wastewater containing mainly organic pollutants, both organic and inorganic mixed wastewater, heavy metal wastewater, wastewater containing radioactive substances and cooling water contaminated only by heat. For example, electroplating wastewater and wastewater from mineral processing is inorganic wastewater, and wastewater from food or petroleum processing is organic wastewater.
By the products of industrial enterprises and processing objects can be divided into paper wastewater, textile wastewater, tannery wastewater, pesticide wastewater, metallurgical wastewater, oil refining wastewater and so on.
According to the main components of the pollutants contained in wastewater can be divided into acidic wastewater, alkaline wastewater, phenol-containing wastewater, chromium-containing wastewater, wastewater containing organophosphorous wastewater and radioactive wastewater, etc.
Recyclable garbage refers to the garbage that has high value of recycling, and can be entered into the waste recycling channel. It mainly includes: paper (newspapers, magazines, cardboard boxes and other uncontaminated paper products, etc.), metal, glass (glass bottles and jars, plate glass and other glass products), plastic products except plastic bags, rubber and rubber products, milk cartons and other Tetra Pak packages, and beverage bottles.
Non-recyclable garbage includes three kinds of garbage: kitchen garbage, hazardous garbage and other garbage. However, since the road shell bins should not put kitchen garbage, the non-recyclable garbage in the shell bins i.e. hazardous garbage and other garbage.
Hazardous garbage refers to garbage containing poisonous and harmful chemicals, such as: batteries, used lamps and bulbs, expired medicines, expired cosmetics, hair dyes, pesticide containers, herbicide containers, discarded mercury thermometers, used small household appliances, used printer cartridges, toner cartridges and so on.
Other garbage is a general term for all garbage other than recyclable garbage, hazardous garbage, and kitchen garbage, including: contaminated and non-recyclable paper, contaminated or otherwise non-recyclable glass, plastic bags and other contaminated plastics, used clothing and other textiles, broken ceramics, shells, cigarette butts, dust, and so on.
Extended Information:
. p>Specification of scrap
Scrap according to its degree of non-compliance with the original specifications or technical standards, can be divided into repairable scrap can not be repaired scrap. Repairable scrap means that the scrap can be used after repair.
And the cost of repair in the economy is cost-effective; can not be repaired scrap refers to scrap can not be repaired, or the cost of repair in the economy is not cost-effective.
Scrap loss includes the cost of the irreparable scrap less the scrap's recoverable salvage value, and the cost of repairing the repairable scrap.
All losses incurred on scrap found after sale, including transportation and miscellaneous fees paid when returning scrap, should be treated as administrative expenses and excluded from scrap losses.
The loss of repairable scrap is generally the same as the cost of qualified products, the first according to the allocation of material costs, wages, auxiliary production costs, manufacturing costs, etc. debit the "scrap loss" account, credit the relevant accounts.
Accounting
In order to account for the loss of scrap in the production process, you can set up a "scrap loss" ledger account under the "basic production" account to organize the accounting. The debit side registers the production cost of non-repairable scrap and the repair cost of repairable scrap.
The credit side registers the value of recycled waste materials that should be deducted from the cost of scrap. The difference between the debit and credit sides of the account after offsetting the above, that is, the enterprise's net loss of all scrap.
The portion of which should be borne by the negligent person, it is transferred from the credit side of the "other receivables" account debit, and timely demand for compensation; the rest of the net loss of scrap, should be fully attributed to the cost of the same kind of products completed in the period, included in the "loss of scrap" item. "Project.
That is, from the "basic production - scrap loss" account credit, transfer to the "basic production - × × product" account debit, after the transfer of "basic production - scrap losses After the transfer of the "basic production - scrap loss" account should have no closing balance.
Baidu Encyclopedia - Scrap