Industrial development is bound to bring pollution?
In the face of the "old", as the old industrial base of Qijiang
District, not only more right to speak, but also out of the "new
prescription", "drug" treatment practice with traditional illnesses, and
the perfect interpretation of the "garbage is a misplaced resource"
In July this year, Qijiang north of the aluminum industrial park was
officially listed in the Chongqing city of circular economy pilot park
and Chongqing aluminum industry building base.
"Bei Du aluminum industrial park around the" joint venture ", out of a recycling economy development path." Qijiang party secretary Pan Yiqin said, Qijiang is leading the green development, let the old industrial base revitalizing.
A19 enterprises realize the resources in the park
Use of large circulation
In December 7th, the clear Qi River along Qijiang flowing quietly, and
not far from the North Industrial Park "crossing the busy scene of
aluminum joint venture" catch production, forming a "harmonious contrast
Within the park, the Department of aluminum plant will be able to power aluminum surrounded.
Last year, in the "core" of the position of the flag can be electric,
for the exchange process to provide 150 thousand tons of aluminum. Huicheng to be processed into Aluminum Alloy, sold to downstream
enterprises, attract downstream Aluminum Alloy intensive processing
enterprises nearby manufacturing products.
The electricity generation of fly ash, slag, gypsum and other
industrial products, attract the production of concrete, wall panels of
building materials enterprises Peng Kun, the formation of energy-saving
environmental protection industry cluster.
"This is the formation of the" coal - electricity - aluminum "recycling industry chain." The relevant responsible person said, this is a resource recycling
industry chain structure, not only optimize the economic development
space, but also attract investment to promote industrial cluster
According to reports, the current North Du aluminum industrial park
has been settled in Chongqing can group power aluminum, aluminum,
Singapore, Mcdas North Foshan aurum-o group and other 19 enterprises,
the basic realization of large resources recycling park.
The responsible person said, the use of resources within the park to
the big circle, so that the business of raw materials to obtain the
nearest sales, supporting services to provide the nearest, logistics
costs to achieve the minimum, so that the industry cluster in the market
More importantly, the formation of a large circle of circular economy,
the realization of the aluminum industry from the aluminum production
to aluminum primary products to aluminum plate, aluminum profile and the
complementary and extension of the downstream industry chain.
B significantly enhance the park "treasure"
Enterprise comprehensive benefit
The development of circular economy, the biggest feature is the
implementation of the "waste recycling, reduction, recycling, turning
waste into treasure, enhance the value of.
As the North Industrial Park leading enterprises cross aluminum's
electricity aluminum, the annual production of wastewater, coal cinder,
dust and other direct sales to park building materials, chemical
fertilizer enterprises producing hollow brick, chemical fertilizer, the
annual income of tens of millions of dollars, the enterprise also can
use its steam production, greatly reduce the cost, the effective use of
At the same time, it can be a new technology for the creation of an
accurate sense of resistance, compared with the same type of
electrolytic cell, 1 tons of electrolytic aluminum liquid, can save more
than 1000 kwh.
Tian Jun, chairman of the board of directors, said the circular
economy to make the enterprise in the park between the supply and
demand, in order to achieve the comprehensive utilization of waste, but
also achieve the industrial clustering development.
largest cost of electrolytic aluminum in the electricity, while Qijiang
has built an annual output of 10 million tons of coal base. This means that the park will be able to achieve the nearest
production of energy, the nearest coal chemical development mode, to
achieve coal supply, to achieve direct supply of aluminum.
The power company's aluminum, aluminum liquid enough and direct supply
mode can reduce the casting production process, reduce the loss of 2% -
5%, this one to the downstream enterprises to save electricity, labor,
logistics costs about 800 to 1000 yuan / ton.
"The circulation not only includes the big circle in the park, but also includes the small circle inside the enterprise." The relevant responsible person said, the north of the aluminum
industrial park, waste water, waste residue, waste gas, product
realization of the big circulation and in situ digestion, and
transformed into the downstream material sources, so that the enterprise
comprehensive benefits increased significantly, a feed multi-layer
extraction, but also greatly reduce the cost.
C recycling economy boost old industrial base
Qijiang industry has been brilliant, heavy industry level in the
Southwest (District) level first; also once a loss, faced with a single
industry structure, high resource dependence, weak product market
competitiveness and other huge pressures and challenges.
the past, the Qijiang industry mainly relies on coal and gear two major
industries as the leading, by the macroeconomic and overcapacity,
Qijiang coal volume and price Qi, energy industry output value increased
sharply, the gear industry has also been a serious impact, actively
cultivate leading industries, so that the old industrial base in Qijiang
Province and vitality, and take the road of transformation and
upgrading is imperative." Qijiang District, responsible person.
Forced reform, reform and development. Foster leading industries, and promote the transformation of the
development of the internal needs, forced Qijiang to explore the
development of circular economy model.
Qijiang aimed at the north of the aluminum industrial park with
logistics, aluminum industry, infrastructure facilities, rich resources
and other advantages, to build a circular economy industrial chain,
focus on industry chain project and extension of the project, and
promote the development of industrial associations in the park,
effectively improve the park leading