Disposal and recycle of waste computers;

Waste electronic products have been an important factor of pressure to the environment,especially waste computers.

If we do not dispose the waste computer properly, it will cause heavy contamination to air, water and soil, and do great harm to human h.

Currently the production of waste computer is increasing,the waste computers keyboard contains rich resources of recoverable metal,so recycling that is significant,the experimental use thiourea to leaching gold of the waste computer keyboards to study.

The status quo of recycle technology of spent battery;

With the increasing of household appliances,the recycling waste household appliances should be solved imminently.

Based on the sustainable development theories,the paper puts forward some strategies about how to deal with the recycling of waste household appliances from the aspect of the enterprise and authority,in hope of giving some rational suggestions to solve the environmental and resource problems brought involved.

Based on extended producer responsibility(EPR) theory,current reversed logistics for waste household appliances in China is described.