bluebell wholesale jewelry com My computer is harder, and the low -style is not good. It can't be completed with "" for the disadvantage of "". Is this hard disk only discarded and why the hard disk does not recycle the value
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wholesale beads jewelry supplies orlando fl In addition to the above, replacement can extract the useful metals, such as gold, silver, copper, and replacement can prevent environmental pollution. Another use is that thieves use the second -hand garbage motherboards, memory, and so on. Circulation will come again.
The question in front of us is just. How can we solve this century problem? Is it really to be an irreparable point?
The recycling is always shocking
On February 25th, Silicon Valley prevented the toxic material alliance (SVTC) and the Basel Action Network jointly announced a survey report on the import of Asian electronic waste. This more than 50 pages of reports mentioned that about 50%to 80%of the electronic waste of the United States is exported to Asia each year, mainly exported to China, including India and Pakistan. Exporting these dangerous garbage to foreign countries was crowned with a beautiful name: recycling. However, this "recycling" does not meet the standards of environmental protection at all. It is a thorough irresponsible dumping of dangerous garbage.
But how do domestic electronic garbage be dealt with? It is equally shocking: According to the survey, the old appliances are mainly poured to two channels: hawkers and dismantling workshops. The old appliances collected by hawkers generally have two ways to go out: it can be modified before selling the countryside; if it cannot be used, the glass, plastic, etc. can sell money, and the rest should be thrown away when the garbage is thrown away. These things including a large number of harmful substances are eventually buried or incinerated as ordinary garbage.
The disassembly workshop is more advanced than hawkers. Let's take a look at the value of "electronic garbage" first: there are research and analysis results show that in the electronic board card collected at randomly, you can, you can collect the e -board cards that can be collected at randomly. 286 pounds of copper, 1 pound of gold, and 44 pounds of tin are separated, of which only 1 pound of gold is worth $ 6,000. Therefore, there are major business opportunities in this pile of garbage. Smart people think of using garbage to get rich, and to "disassemble" gold, silver, copper, tin, chromium, platinum, and crickets contained in "electronic garbage". come out.
but environmentally friendly investigator Clement Lam and others saw a terrible scene in a place called Guiyu, Guangdong in China: the village is full of electronic products such as a large pile of waste computers. People The computer was busy, the circuit board was put into the acid solution, and the precious metals such as gold and silver were refined, and then the waste liquid was poured into the river; the ink cartridge and appearance tube of the laser printer were crushed. In the evening, people burned the plastic wire to recycle metal copper, and the thick smoke rolled. The waste after "processing" is discarded randomly. People in Guiyu are still using the 19th -century method to deal with these 21st century "civilized products"! According to the survey by Clement Lam et al., Guiyu's electronic waste has led to a few dozens of miles a hundred miles. At the same time, the soil was completely poisoned and turned into a boring place. If we are growing up only these two ways, the destruction of my country's environment will be catastrophic.
legislative control
Faced with the severe situation, national legislative control is the only way. At present, there are different degrees of regulations abroad to control electronic waste. For example, Japan, the "Home Electric Regeneration Utilization Method" promulgated in 2000 stipulates that manufacturers and importers are responsible for the recovery and processing of production and imported products by themselves. The "Circular Economic Law" in Germany stipulates that the handling of electronic waste is responsible for producers and users in principle. Swedish laws stipulate that the treatment costs are borne by the manufacturer and the government. France emphasizes the common responsibility of the whole society and stipulates that each person must recover 4 kilograms of electronic garbage each year. It is reported that the relevant departments have been drafting a draft of the recycling and use of electronic waste. The draft is expected to be promulgated next year. The draft will reflect the following characteristics: 1. Drawing on advanced foreign experience and regulating the emerging industry of electronic waste recycling. 2. The state's support for the electronic waste recycling industry policy. 3. Considering the cost of electronic waste treatment is jointly borne by the state, enterprises and consumers, but the specific proportion is not determined. Establish a manufacturer's responsibility system and clarify that the manufacturer has the obligation to recycling and recycling waste products. It is clear that retailers have the obligation to recycle old electronic products and hand over to the manufacturer. Consumers have the obligation to give old electronic products to retailers to recycle prices.
The person in charge of the Solid Waste Management Office of the State Administration of Environmental Protection and Control of the State Administration of Environmental Protection said that in the future, a new catalog will be released to prohibit the import of waste electrical appliances, disassembly and crushing of imports of pollution environment, and strengthen supervision and law enforcement intensity , Especially to smuggle illegal behaviors to smuggle waste in the form of fastening, pseudo -reporting, resolutely ban the small workshops and serious pollution enterprises using backward processes to extract precious metals; The scope is cleared and rectified to prevent import clamps from prohibited waste electrical appliances. Earlier, the State Administration of Environmental Protection, the General Administration of Customs, and other departments have jointly issued documents, which clearly stipulates that starting from April 1, 2000, it is prohibited from imported waste televisions and appearance tubes, waste computers, displays and display pipes, scrap copies, waste cameras (recording ) 11 types of waste electrical appliances such as machines and waste home telephones. At the same time, my country will make full use of the international conference and other occasions of the "Controlling Dangerous Waste Transfer and its disposal of the Basel Convention", requiring countries to strengthen the management of waste exports to prevent the prohibition of waste imports in my country to the territory of China. Relevant departments such as the State Administration of Environmental Protection are formulating the "Regulations on the Management of Recycling Resources Recycling and Use Management" and "Management of Waste Household Electrical Appliances Recycling" to accelerate the establishment of the recycling system and demonstration point of renewable resources to promote the healthy development of recycling and utilization of renewable resources in my country Essence
If according to the "Related Situation of the Environmental Management of Scrap Electronics Products" released by the State Administration of Environmental Protection, the proportion of electronic waste in solid waste is relatively low. It can be avoided by pollution of the environment. According to the State Administration of Environmental Protection, the biggest environmental pollution of solid waste in my country is the biggest is domestic waste and industrial waste. At present, the annual output of domestic waste is about 120 million tons, and industrial solid waste is 800 million tons, of which nearly 10 million tons of hazardous wastes such as chemicals. The annual elimination of the abandoned computers that the social concern is about 60,000 to 100,000 tons, and the display is about 30 to 50,000 tons, accounting for a total of 10,000 to two of the total solid waste. Computer, only monitors and line boards, recycling and disposal requires higher processes, improper recycling will cause environmental pollution. Because copper, aluminum, steel, and plastic account for 90 % of the waste computers. If the recycling of these materials, if it is disassembled and sorted by manual manual, does not involve chemical processes, not only does it cause pollution to the environment, but also the resource recovery rate is high.
. The recycling industry needs to be developed
At present, many manufacturers are still unwilling to invest in the recycling industry. However, its product recovery and utilization have broad prospects. Experts have estimated that generally a disassembly enterprise that has begun to take shape will take at least five or six years after the investment period will profit. After joining the WTO in China, electrical manufacturers must not only face domestic competition, but also face the competition of foreign electrical appliances. Therefore, it is unable to use many formal companies for recycling.
, the recycling industry has already become a "gold industry". As far as the United States is concerned, the recycling rate of electronic waste has reached more than 97%, and the annual profit of electronic waste treatment companies has reached 25 million to 30 million US dollars. This shows that the recycling of electronic waste is not inaccurate. For example: Dell's recycling of waste computers to protect the environment, established a good reputation among consumers, and won the government's trust, which is worthy of Dell for direct sales.
The business opportunities in the process of recycling electronic waste. According to relevant experts in environmental protection, waste electronics contain a large amount of recyclable non -recyclable non -color metal, black metal, plastic, glass, and some components that still have value. Moreover, there are some companies that specialize in waste computer recycling in foreign countries, and they can also receive generous compensation from the government or manufacturers in accordance with government regulations. In addition, we can also see that due to the imbalance of economic development, abandoned computers also use martial arts land. Many of the economically developed provinces and cities have been included in the eliminated products, and there are still markets in some remote areas. Essence
Therefore, if you want to fundamentally eliminate the occurrence of barbaric treatment of electronic waste, in addition to formulating strict provisions of laws and regulations, you also need to develop or introduce the technology of recycling and utilization suitable for Chinese national conditions, economic practical and efficient recycling. Establish a small demonstration project for waste home appliances treatment, promote advanced and practical processing technologies of foreign appliances to the home appliance company, and establish and standardize the channels for waste home appliances to recycling. In the recovery, the production enterprise is responsible for the establishment of the manufacturer. military. As long as there are related technologies and equipment, the use of electronic garbage recycling and reuse this industry will be a virgin land to be developed. The "money" scene is very optimistic. In addition, from the draft of the state, the state will have policy support. As long as the enterprise first considers environmental protection and adopt advanced technology, equipment, and technology, it will obtain a double harvest of social and economic benefits.
It hope it will be a bit helpful to you.
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jewelry silver 925 wholesale What should I do if the computer hard disk is broken? For mobile hard disks, I believe that everyone often uses it, and it is also a relatively common storage device. However, many people often accidentally format or delete them when operating the hard disk The data is lost. So can these lost data files be restored? Hard disk data recovery method!
In fact, for the formatting files of the hard disk, it is generally possible to restore it, because when the computer is deleted, the deleted file is generally marked as "free" "free". The form does not really delete it, but instead uses another form to store files. So how should we recover for the documents formatted by this situation? How can I find the lost files? The following editors will introduce to you how to use the data recovery software to retrieve the lost file:
Step 1: Recovery through professional data recovery software, insert the mobile hard disk of lost data into the computer, download and install the "Hi format, hi format Data recovery master ".
It Step 2: Select "The location of the original data file". Here you can directly select the disk deleted by the corresponding data, and click the "Start Scan" recovery option below to automatically scan.
Step 3: After the scanning is over, you can also select the files we need to recover in turn according to the file path or file type, and click the "Recovery" option below to retrieve it to retrieve it. Lost file.
The above is the introduction of the relevant methods and techniques of data file recovery after the formatting of the hard disk. I believe that everyone has a certain understanding. In order to recover the files we lost, when the data is lost, it can be repaired according to the above operation steps. At the same time, the data files are also needed to avoid being covered.
wholesale orgonite jewelry Yes. The hard disk is not worth it. You can use MHDD to repair the bad duct. It should be the best hard disk bad sector repair software. If it can't be repaired, throw it away.
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