China Carbon Credit Platform

Asia Symbol: A Sunshine Journey with a Piece of Wood

SourceCenewsComCn
Release Time5 months ago

After 19 years in Rizhao, Asia Symbol (Shandong) Pulp & Paper Co., Ltd. has become the largest investment enterprise of RGE Group in China and the largest foreign-funded enterprise in Shandong. The company was awarded the 2023 "Advanced Enterprise of Economic Development" and "Leading Enterprise of Manufacturing Industry" in Rizhao City. Recycling, low-carbon, inclusive, and collaborative are the strategic directions of the company's development. Today, we will learn about the sustainable development of enterprises from the sunshine journey of a piece of wood.

In the vast 10,000 acres of fast-growing artificial forest in Chile, South America, a eucalyptus tree grows into a square piece of wood the size of a coin after being cut by machine. It boarded the world's largest specialized wood chip transport ship and crossed the ocean to Rizhao.

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In Rizhao Port, the country's largest wood chip receiving and unloading port, the wood chips are transported by belt conveyors to Asia Symbol's wood chip yard, which is 800 meters away in a straight line. This is more effective than trucking to reduce air pollution.

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After arriving at the yard, large-scale intelligent reclaiming equipment continuously transports wood chips to the pulp production line not far away. Here, large-scale advanced pulp and paper production equipment imported from Finland, Austria and other countries is the protagonist. In the paddle shop, the pulp board machine runs at a maximum speed of 250 m/min, and the 8-meter-wide paddle board is cut into 12 equal pieces and fed into the baling line.

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The packing line machine is running at high speed, and the rows of neatly placed pulp boards are ready to be packed and shipped to downstream customers across the country.

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After sifting and steaming, the chips turn into coarse wood pulp. The black liquor produced in this process will be collected in the subsequent process, and then evaporated and concentrated into biomass fuel, which can be used to generate electricity, with an average annual power generation of 1.5 billion kilowatt hours; Low energy consumption, recycling, and reuse are the key words of production processes and technologies here.

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Xu Guangli, Corporate Information Director of Asia Symbol (Shandong) Pulp & Paper Co., Ltd.:By making full use of biomass fuels, we can reduce carbon emissions by more than 3 million tons and recover more than 1 million tons of alkali every year. The white mud produced in the causticizing reaction is calcined in a lime kiln, and the lime produced is recycled as a raw material at the beginning of causticization. We have also built the country's first large-scale urban reclaimed water reuse project, receiving the reclaimed water discharged after treatment by the Rizhao Domestic Sewage Treatment Plant, which can save tens of millions of tons of fresh water resources every year after retreatment.

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After several processes, the impurities mixed with the wood chips are gradually removed and turned into high-quality chemical wood pulp (wet pulp) with delicate texture, and then through different processes, it will be turned into household paper, cultural paper, or white cardboard, which is used for the packaging of various high-end products.

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Xu Guangli, Corporate Information Director of Asia Symbol (Shandong) Pulp & Paper Co., Ltd.:Our newly put into operation cultural paper production line directly uses liquid fresh pulp to make paper, eliminating multiple conversion processes of pulp, reducing energy consumption and water consumption in the production process, and realizing the increase in production without increasing pollution.

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In order to make the sunshine journey of a piece of wood more green and environmentally friendly, Asia Symbol (Shandong) has invested a total of 7 billion yuan in environmental protection, accounting for about a quarter of the total investment. Among them, 140 million yuan was invested to build a technologically leading odor treatment system in the world's pulp and paper industry. At the same time, nearly 400 million yuan was invested to carry out the integration project of flue gas in-depth treatment and waste heat heating, which can save 147,000 tons of standard coal and reduce carbon dioxide emissions by 382,500 tons per year, and the recovered waste heat can provide 6 million square meters of winter heating for residents in surrounding communities.

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Xu Guangli, Corporate Information Director of Asia Symbol (Shandong) Pulp & Paper Co., Ltd.:As the "chain master" enterprise of the pulp and paper industry chain, we have also driven more than 500 enterprises in Rizhao and more than 1,000 downstream and surrounding enterprises in Shandong Province to develop together with us.

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Asia Symbol has completed an investment of nearly 30 billion yuan, and the company will also invest 15 billion yuan to implement a new phase of the industrial chain extension project, with the goal of building an integrated pulp, paper and fiber production base with an annual production capacity of 6 million tons and an annual output value of 40 billion yuan. The "Sunshine Tour" of a piece of wood is becoming longer and more colorful.

RegionShandong
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