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PROTECTING YOUR DATA
IS OUR BUSINESS
PROTECTING THE ENVIRONMENT IS EVERYONE'S BUSINESS
FOUNDED IN 1990, BACK
THRU THE FUTURE IS ONE OF THE OLDEST AND LARGEST COMPUTER RECYCLING FACILITIES
ON THE EAST COAST
A
FEDERAL
EPA AND NJ DEP REGISTERED
ELECTRONIC RECYCLING COMPANY
(Member Institute of Scrap Recycling Industries
ISRI)
(Member National Association for Information Destruction NAID)
(Member Information Systems Security Association ISSA)
WHY ARE USED
ELECTRONICS A CONCERN?
"Besides
taking up space in empty cubicles and storerooms, end-of-life electronics pose
several issues regarding proper disposal and potential environmental
consequences.
Discarded Electronics:
-
Represent a
rapidly growing waste stream. Technological advances are rapidly rendering
formerly cutting-edge electronics obsolete. An estimated 20 million
personal computers became obsolete in 1998. Most of these are in
storage. Of the remainder, the bulk were disposed of; probably fewer
than 6 percent were recycled. Currently the useful life of a computer
is only 3 years and shrinking. In 2005, more than 63 million
personal computers are projected to be retired according to a recent study
by the National Safety Council.

Waste valuable
resources. Electronic products are made of valuable resources,
including precious and other metals, engineered plastics, glass, and other
materials, all of which require energy to source and manufacture. Many
electronic products also contain parts that could be profitably refurbished
and reused with little effort. When we throw away old electronic equipment,
we're throwing away these resources and generating additional pollution
associated with the need to access virgin materials and manufacture new
products.
-
Contain
hazardous or toxic substance. Some electronic products (notably those
with cathode ray tubes or CRTs, circuit boards, batteries, and mercury
switches) contain hazardous or toxic materials such as lead, mercury,
cadmium, chromium, and some types of flame retardants, and do so in amounts
that may cause them to test hazardous under federal law. In
particular, the glass screens, or CRTs in computer monitors and televisions
can contain as much as 27 percent lead. Some estimates that since many
batteries (such as car batteries) have started to be removed from waste,
electronic products represent the largest remaining contributor of heavy
metals to the solid waste stream. There is concern, particularly at
the state and local levels, that products containing these constituents
might pose some environmental risks if they are not properly managed at
end-of-life."
US EPA "WasteWise Update" Electronic Reuse and Recycling,
Dated 12/00
NATURAL RESOURCES
USED IN THE MANUFACTURING OF DESKTOP COMPUTERS
There are
approximately 6 pounds of ABS or polystyrene plastics found in a standard desktop computer
system which includes a CPU, monitor, keyboard and mouse.
Each pound of
plastic requires 2 cups of crude oil and 50 cubic feet of natural gas to manufacture.
Thus each new
computer system requires 1 1/2 gallons of crude oil and 300 cubic feet of natural gas to
manufacture.
With 25 million new
computer systems manufactured in this country each year, new computer manufacturing
requires the consumption of approximately 1million barrels of crude oil, and 7.5
billion cubic feet of natural gas every year.
MATERIALS FOUND
IN A TON OF RANDOM ELECTRONIC BOARDS
| MATERIAL |
LBS/TON |
MATERIAL |
LBS/TON |
| PLASTICS |
600 |
GOLD |
1 |
| COPPER |
286 |
CADMIUM |
.79 |
| IRON |
90 |
TANTALUM |
.38 |
| |
|
MOLYBDENUM |
.31 |
| BROMINE |
56 |
PALLADIUM |
.25 |
| LEAD |
54 |
BERYLLIUM |
.18 |
| TIN |
44 |
COBALT |
.17 |
| NICKEL |
40 |
CERIUM |
.10 |
| ANTIMONY |
22 |
PLATINUM |
.07 |
| ZINC |
9 |
LANTHANUM |
.06 |
| SILVER |
1 |
MERCURY |
.02 |
| SOURCE:
TECHNICAL UNIVERSITY OF DENMARK |
And you thought
all you used was electricity with your computer!
There appears to be
an ever increasing demand for new desktop computers fueled by the twin engines of
accelerated technology and less expensive purchase prices. The resulting obsolescence
of
older technology is creating a huge backlog of valueless electronic scrap that is
expensive to recycle. Who will pay for this recycling? The ability to refurbish and reuse
some of the obsolete equipment is part of the answer, but individuals and organizations
must recognize the cost of environmentally sound disposal. Without both public and
corporate financial support vast amounts of discarded electronics will continue to find
their way to landfills or be exported to countries with potentially lax
environmental regulations.
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