Asia-Pacific Fair green pulp to achieve sustainable development
Asia Pulp and Paper Co., Ltd. Shandong, Morihiro Asia Pacific Resources Group is a holding of the large modern joint venture, located in known as “blue sky, blue sea, golden sand” reputation as a tourist resort city of sunshine. In recent years, Rizhao City, unswervingly develop recycling economy, always adhere to environmental protection priorities, and actively promote eco-building the city, so that equal emphasis on economic development and environmental protection, so that the city people to enjoy a wider blue sky and water, more water Aoyama and better ecological environment. Asia-Pacific Fair conscientiously implement the provincial and municipal deployment requirements, adhere to the green pulp, striving to be good corporate citizen, fulfilling corporate social responsibility, and striving to environmental protection, energy saving grasp, grasping saving hard work, have achieved remarkable results, achieved the enterprise’s sustainable development.
The company has been committed to building environmentally friendly, resource-saving and scientific and technological demonstration enterprises, a total investment of 3.5 billion, an annual output of chemical bleached kraft pulp 315,000 tons, high-grade white paperboard 170,000 tons, first phase of investment in environmental protection more than 500 million yuan, accounting for 18% of the total investment, production and discharge of waste generated in the process fully achieved or exceeded the state and Shandong Province, where the relevant standard. In 2004, the company was identified as the province’s first batch of 10 of circular economy pilot enterprises; in 2005, was China-EU Environmental Management Plan, China’s Agenda 21 Management Center and the China Sound Technology Transfer Center as an advanced clean production units; in 2007, was the provincial government as “energy-saving advanced enterprises in Shandong Province.”
a perfect system, strengthen management, energy efficiency through technical innovation
Since the company has been formed, the company in order to reduce consumption of energy resources, improving economic efficiency for the purpose of the production process for the energy consumption, unit consumption indicators for high issue , relying on sound management, technological innovation and introduction of new technologies and other means to carry out in depth the work of energy saving. For the energy consumed in the production process large, high unit consumption indicators problems, building a full management system, improve management practices, and strengthen scientific management, energy use, increase energy utilization for monitoring and evaluating the intensity of the contractor, relying on science and technology, innovation, pilot testing and innovation technologies, energy use indicators in the assessment, construction, energy-efficient enterprises have made new progress, energy-saving emission reduction work in the innovation which has been continually enhanced and improved.
the company take full advantage of the characteristics of pulp and paper enterprises constantly strive to improve the use by relying on technological transformation of energy, water and the level of comprehensive utilization of resources in early 2005, and March 2008 were carried out cleaner production audits, through cleaner production audit, the company’s significant reduction in consumption of energy and materials to solve the past problem of high unit consumption indicators, the unit product cost significantly enhanced.
the company generated in the production process of heavy water, all through the stripping of the sewage treatment into the light, back to the paste used in pulp washing plant processes, both to reduce fresh water consumption, Also saves the steam heating of water consumption, saving a lot of resources and reduce sewage pollution of the environment.
The Company’s major water-saving measures include:
first to establish a “sub-quality supply, hierarchical processing, the temperature counterparts, steps to use, small radius loop, sub-regional closed-circuit” method of water through continuous innovation, continuous improvement, promoting a sustained reductions in energy consumption.
second and root out the energy saving potential and continue to broaden channels of water-saving technological transformation, and further on issues affecting water use efficiency of the bottleneck problem. Conjunction with the Company’s actual situation, formulation of the annual pilot test programs, such as in the production process, will produce all the concentrated contaminated water after stripping treatment of polluted water into the lighter, using the paste in the pulp plant in Xian Di process, not only reduces pollution of the environment, saving water consumption, but also reduced the amount of water the use of steam heating, saving a lot of energy. The company also pairs of large equipment to transform the cooling water recovery, as the additional cooling station cooling water, a daily dosage of 1500 cubic meters of water saved annually save 53 million cubic meters.
third, very good product popularization and application of new energy-saving projects to work on the transformation of the device, active introduction of new equipment, new technologies to improve energy utilization.
paperboard production process for white water produced, the company adopted the advanced white water recovery system for water recycling: paper machine wire part off of thick white water pump used directly before the red pulp dilution, dilute the Ministry of Whitewater press part of the pump for the red pulp before dilution, the remaining white water recycled through the disc filter, after which the fibers and filler, clean water, spray water used for the wire part, hydro pulper pulping, paper machine damaged pieces of paper pulp aircraft dilute slurry storage pool pulp dilution and disc filter red net. Pulp machine back for most of the white pulp white water tank DD pulp washing machine, a small part of the last remaining water is discharged into the sewage treatment plant for further processing. Advanced white water recycling technology and papermaking waste water recycling equipment to significantly reduce emissions, water consumption by 10 cubic meters per ton of paperboard produced about
companies produced using bleached kraft pulp, waste water arising primarily from cooking, washing election, bleaching, paper and alkali recovery plant and other production sectors, to reduce water pollution caused by the production process, reducing water consumption, save energy, the company introduced advanced technology and production equipment, a displacement of only 25 cubic meters per ton of pulp , while the traditional pulp making enterprises is about 300 cubic meters per ton of pulp displacement around.
that arise during the company’s pulp and full recovery of pulping black liquor, after evaporation plant evaporation of 75% concentration, sent to the base furnace combustion, combustion, inorganic compounds (melt) dissolved in water is made of green liquid for the harsh use, sent to the power generated by steam turbine power generation plant. In Causticizing furnace to produce a green alkaline solution by adding lime, the green fluid made of sodium carbonate into sodium hydroxide, white liquor for the pulp cooking plant construction section to use, Causticizing generated Pak Nai (calcium carbonate ) a lime-kiln into a lime calcining be re-recycled at the Causticizing.
At present, the company’s recycling of the water has risen to 90%, black liquor recovery rate 100%, alkali recovery rate of 99%, company-wide energy self-sufficiency rate of 72% or more, reaching a national cleaner production standards; The main products of the energy consumption indicators showed a larger decline in unit consumption of steam tons 1.7 tons of cardboard about t pulp of steam unit consumption of about 1.2 tons. At present the company’s energy consumption yuan industrial output value of 0.455 tons of standard coal, 0.35 tons of standard coal unit consumption paperboard, bleached kraft pulp unit consumption 0.16 tons of standard coal, the main energy consumption indicators all rank first in the country the same industry.
2, pollutant emissions of
in order to further reduce pollutant emissions, protect the environment, the company invested nearly 2,000 million, the introduction of Finnish Aquflow company equipment to build three sewage treatment system bleaching, and in 2007 completed in July year to run. The system uses flocculation flotation process increases, further reducing the effluent COD and color, COD is less than 80mg / L, chroma is less than 40 times, BOD less than 30mg / L, SS less than 40mg / L, and ” Peninsula, Shandong Province, an integrated river basin water pollutant discharge standard “COD control index for the 150 mg / L, the country has just promulgated the” Pulp and paper industry effluent discharge standards “COD control index for the 200mg / L; 2007 Nian 9 months, the company’s and the Rizhao Port Group signed an agreement in the water reuse every day to provide tertiary treatment to the Rizhao Port, after more than 10,000 cubic meters of water used for washing ore port / stone and suppression of dust each year for the port to save eight or nine million yuan water charges to achieve the economic, social the double harvest.
the company’s pulp and liquid waste generated in the process (black liquor) finally enter the Recovery System for processing, and energy recovery and reuse. Recovery System by evaporation, and the harsh alkali of lime-kiln furnace composed of three parts. Pulp black liquor evaporation through the six-effect evaporator water, concentrated to 76% concentration, sent to the jet furnace combustion resulting from combustion of green liquid and milk of lime Causticizing provided mixed alkali recycling and re-used for cooking. Alkali recovery rate of up to 99%, the annual recovery of alkali 180,000 tons, the basic needs of production, not only solve the pollution problem, but also significantly reduce the cost of production. Black liquor produced by the evaporation of the secondary condensation of water and pulp, lime-kiln and other sectors of heavy water produced by the stripping of condensate obtained after the second re-used for washing pulp construction section, and back Causticizing. Alkali-furnace combustion steam used first to generate electricity generating capacity of Japan up to 80 million degrees, you can fully satisfy the needs of a company-wide normal production of electricity. Generation after the exhaust steam is used for pulp and paper. Condensed water through the cooling tower and then back in to the alkali recovery. In this way, not only in the process of resolving the problem of pollution of the pulping black liquor, but also to saving energy, recycling and reduce production costs.
order to reduce the driving force furnace flue gas SO2 concentration of SO2 emission reductions achieved, the company 5 million yuan investment in early 2007, start the construction of power furnace flue gas desulfurization project. The project uses wet alkaline process, the use of alkali recovery plant produced from the wastewater - desulfurization liquid (soda) do desulfurization agent to remove flue gas SO2. The desulfurization treatment, flue gas SO2 concentration of 400mg/m3 so completely superior to the State “Boiler Air Pollutants Emission Standard” SO2 control target 900 mg/m3.
for the sewage treatment of solid waste generated in the process - sludge, after a belt press filter press, the adoption of the company’s proprietary drying equipment, drying taking a step forward so that dryness 40%, greatly reduce its volume and water for easy storage and transportation. The company will, after drying the sludge as the production of organic fertilizer and liquid raw materials for plastic film to achieve the reduction of the solid waste, resource utilization, reducing environmental pollution.
utilization in the sludge, such as filtered down through the waste wood chips and coal into the mix a certain percentage of health for the moving service furnace combustion, so that a reasonable resource recycling waste residue, only the annual earnings more than 100,000 yuan; sewage treatment plant sludge dewatering and then after drying, into the combustion process and composting, they are reducing emissions, but also save energy.
Pacific Fair has always put environmental protection on the Pulp and Paper Co., the first enterprise development, and strive to make energy-saving emission reduction work and abide by their own environmental responsibility, adhering to the “benefit the public, Quo, Lee Yip,” the purpose can be pursued the concept of sustainable development, working to develop recycling economy, the economic and social benefits combine to make the Asia-Pacific Fair to become effective, the best-managed companies, a customer preferred suppliers and employees the most popular enterprise, so as to achieve communities, cities and businesses to contribute their mutual benefit and win-win power.
Fair on the Asia-Pacific Pulp and Paper Co., Ltd., Shandong:
Shandong Pacific Fair Pulp and Paper Co., Ltd. is a set of forest pulp and paper in one of the large-scale joint ventures, a total investment of 15 billion yuan, registered capital of 4.6 billion yuan , in which Singapore’s Asia Pacific Resources International Holdings 90%, Rizhao City, Shandong Province, a light industrial company and the International Trust and Investment Corporation each 5% of the shares. The company projects an annual output of a bleached chemical pulp 315,000 tons, high-grade white paperboard 170,000 tons; two 11.3 billion investment in expansion of an annual output of 1 million tons wood pulp projects are under construction, the project is the largest foreign investment in Shandong Province项目. The company has been committed to building environmentally friendly, resource-saving and scientific and technological demonstration enterprises, in the industry the first time through the ISO9001 quality certification system, ISO14001 environmental certification system and OHSAS18001 occupational safety and health certification system is the National Excellent Foreign-invested enterprises, has been identified as the province’s first batch of pilot enterprises of circular economy, clean production units, and the province’s energy-saving advanced enterprises.
亚太博览会绿色纸浆,实现可持续发展
亚洲浆纸有限公司山东,护亚太资源集团是一家大型现代化合资企业为“蓝天,碧海称,金沙滩”,作为阳光旅游度假城市的美誉,位于举行。近年来,日照市,坚定不移地发展循环经济,始终坚持环保优先,积极推进生态城市建设,使并重的经济发展和环境保护,使全市人民享有更广泛的蓝天和水,更多的水青山和更好的生态环境。亚太博览会认真贯彻落实省,市部署要求,坚持以绿色纸浆,努力成为良好的企业公民,履行企业的社会责任,努力保护环境,节约能源把握,努力抓好节能工作,取得了显著成绩,实现了企业的可持续发展。
该公司一直致力于建设环境友好,资源节约型,科技示范企业,3.5亿元投资,是化学漂白牛皮纸浆三十一点五〇 〇万吨,高档白卡纸十七点○万吨,第一阶段的年产量在环境保护方面超过5.00亿元,用于18个总投资,生产和在此过程中产生的废物排放%,充分实现更多的投资占或超过了国家和山东省,那里的有关标准。 2004年,公司被确定为全省循环经济试点企业首批10个,在2005年,是中国与欧盟环境管理计划,中国21世纪议程管理中心和中国无害化技术作为一种先进的清洁生产部门转移中心; 2007年,是为“能源山东省节能先进企业,省级政府。”
完善的制度,加强管理,通过技术创新,能源效率
自公司已经形成,该公司为了降低能源消耗,改善了对能源消耗,单位生产过程的目的的经济效率消耗指标高的问题,健全的管理,技术创新和新技术和其他手段,依靠深入开展节约能源工作。对于在生产过程中大,单耗指标高消耗的能源问题,建立完整的管理制度,改进管理方法,加强科学管理,能源利用,提高监测和评价承包能源利用力度,依靠科学和技术,创新,试验测试和创新科技,在评估,建筑,能源,能源使用效率的企业指标取得新的进展,节能,在至今依然在不断加强和改进创新的减排工作。
该公司采取的纸浆和造纸企业的特点,充分利用不断努力改善对能源,水和资源综合利用水平,依靠技术改造,在2005年初使用,2008年3月开展了清洁生产审计通过清洁生产审计,该公司在能源和材料消耗大幅度降低,以解决目前的高单耗指标,过去的问题,单位产品成本显着提高。
的重水生产过程中产生的公司全体通过,剥夺污水处理走向光明,回到纸浆厂使用的洗涤过程的粘贴,既减少新鲜水用量,也节省了蒸汽加热用水,节约了大量资源,减少污水对环境的污染。
该公司的主要节水措施包括:
首先建立一个“子质量的供应,分级处理,温度对口,梯级利用,小半径循环,分区域闭路”水法通过不断创新,持续改进,促进能源消费的持续减少。
第二,从根本上节约能源的潜力,不断拓宽渠道用水节水技术改造,并进一步影响水的问题的瓶颈问题的使用效率。与本公司的实际情况的同时,制定年度试验测试程序,例如在生产过程中,会产生剥离后,将打火机的污水集中处理所有受污染的水,在使用过程中冼地粘贴纸浆厂,不仅可以减少对环境的污染,节约用水,而且减少了水量的蒸汽加热使用,节约了大量能源。该公司大型设备的改造也对作为额外的冷却冷却水站,1500立方米的水每日剂量的冷却水回收,每年节省节省53万立方米。
第三,非常不错的产品推广和应用新能源,节能项目的工作,设备的改造,积极引进新设备,新技术,提高能源利用率。
纸板白色水生产过程中产生的,该公司通过了循环用水先进的白水回收系统:造纸机网部厚厚的白色水开泵用红髓前直接稀释,冲淡白水新闻部的一部分泵前稀释红髓,剩下的白水回收过滤器,通过光盘,之后,纤维和填料,洁净的水,喷水的线的一部分使用,水力碎浆机制浆,造纸机损坏飞机纸浆件稀浆存储池浆稀释和圆盘过滤红色网。纸浆机的白髓白色水箱副署长洗衣机纸浆大部分回来时,最后剩下的一小部分水排入作进一步处理污水处理厂。先进的白水回收技术及造纸废水回收设备,大大减少废气排放,耗水量由百分之十吨纸板生产约立方米
公司生产的使用漂白牛皮纸浆,废水产生主要是做饭,洗衣服选举,漂白,造纸和碱回收设备和其他生产部门,以减少水的污染所造成的生产过程,减少水的消耗,节约能源,公司引进先进的技术和生产设备,只有25吨,每立方米纸浆流离失所,而传统制浆企业的约300名流离失所的纸浆每吨立方米左右。
出现在该公司的纸浆和制浆黑液蒸发后全面恢复75%浓度的植物蒸发,发送到基地炉膛燃烧,燃烧,无机化合物(融)溶于水是由绿色液体的苛刻使用,派员到汽轮机发电厂所产生的电力。在苛化炉生产石灰加入碱性溶液绿色,绿色的液体制成氢氧化钠,为纸浆厂工段做饭用白酒,苛化产生的白泥(碳酸钙)一灰窑的成碳酸钠石灰煅烧重新在苛化回收。
目前,该公司回收的水已上升到90%,黑液回收率100%,碱的回收率为99%,全公司的能源自给72%以上增长率,达到了国家清洁生产标准的能源消耗量指标,主要产品单位显示蒸汽约1.7吨的蒸汽约1.2吨单耗吨纸浆纸板吨,消费量较大的跌幅。目前公司的能源消耗量人民币0.455吨标准煤,0.35吨标准煤单耗吨纸板工业产值,漂白牛皮纸浆单耗0.16吨标准煤,主要的能源消耗指标均居全国同第一业。
2,污染物排放
,以进一步减少污染物排放,保护环境,公司投资近2000万元,芬兰Aquflow公司引进设备建造三个污水处理系统漂白,并在2007年7月完成年运行。该系统采用絮凝浮选工艺的增加,进一步降低出水COD和颜色,化学需氧量小于80毫克/升,色度小于40倍,生化需氧量低于30毫克/升,不锈钢低于40毫克/升,而“半岛,山东省,流域综合水污染物排放标准“,化学需氧量的控制指标150毫克/ L时,国家刚刚颁布了”纸浆和造纸工业污水排放标准“的化学需氧量为200mg / L; 2007念9个月控制指标,该公司与日照港集团签署了一项协议,在中水回用,每天提供第三产业对待,日照港,经过1万多立方米的水清洗矿石港口使用/为港口的石头和每年降尘八,节约900.0万元水费,以实现经济,社会的双丰收。
该公司的纸浆和液体废物的进程(黑液)产生最终进入用于处理回收系统,能源回收和再利用。通过蒸发回收系统,和石灰窑由三部分组成碱炉的苛刻。纸浆,通过六年效蒸发器的水,黑液蒸发浓缩到76%的浓度,发送到炉膛燃烧喷气从绿色液体和石灰苛燃烧而导致的牛奶混合碱回收和再做饭用。碱高达99%,每年回收碱18万吨,生产的基本需要,回收率不仅解决了污染问题,而且大大降低了生产成本。黑液由水和纸浆二次缩合,石灰窑和所取得的凝剥离后的第二个,再次用于清洗纸浆工段,苛化生产和后勤等部门的重水生产的蒸发。碱炉燃烧蒸汽首先用于发电,发电量,日本高达80亿度,可以充分满足全公司电力正常生产的需要。一代又一代的排汽用于纸浆和纸张。冷凝水通过冷却塔,然后返回到了碱回收。这样,不仅解决了制浆黑液污染问题的过程,而且还节约能源,回收和降低生产成本。
为了减少动力炉烟气中二氧化硫排放量实现了削减二氧化硫浓度,该公司500万2007年初元投资,启动电力炉烟气脱硫工程建设。该项目采用湿碱法,碱的废水回收生产厂-脱硫液(苏打)不使用脱硫剂,消除烟气中SO2。脱硫处理,烟气二氧化硫浓度400mg/m3,以便完全优于国家“锅炉大气污染物排放标准”二氧化硫控制目标900 M引m。
为在这个过程中产生的固体废物处理污水-污泥后,带式压滤机新闻,该公司专有的干燥设备通过干燥向前迈出一步,使干燥的40%,大大减少了体积和水便于贮存和运输。该公司将,干燥后作为有机肥料和塑料薄膜,以实现固体废物,减少资源利用减少环境污染,液体原料生产污泥。
在下降,例如,通过过滤垃圾木屑和煤混合到移动服务的炉膛燃烧的健康一定比例的污泥,利用,以便在合理的资源回收废渣,每年的收入只有十万元以上;污水处理厂污泥脱水干燥后,然后把燃烧过程和堆肥,既减少排放量,而且还节约能源。
太平洋博览会始终把对纸浆和造纸有限公司的第一家企业发展,环境保护,努力使节能减排工作,恪守自己的环保责任,坚持“造福市民,现状,利业“的宗旨,可追求可持续发展的理念,努力发展循环经济,经济和社会效益结合起来,使亚太博览会,成为有效,管理最好的公司,客户首选的供应商和员工最流行的企业,以实现社区,城市和企业贡献自己的互利共赢的权力。
对亚太纸浆和造纸有限公司,山东展览会:
山东太平洋博览会纸浆和造纸有限公司是一家森林纸浆和纸张的大规模联合一组合资企业,15亿元,46亿元,注册资本总投资中,新加坡的亚太资源国际控股90%,日照市,山东省一轻工业公司,国际信托投资公司各5%股票。该公司的一个项目,漂白化学纸浆三一五零零零吨,高档白卡纸十七万吨;二113亿元的100万吨木浆项目的年度生产量的扩张的投资正在兴建年产,该项目是最大的外国投资山东省项目。该公司一直致力于建设环境友好,资源节约型,科技示范企业,行业中通过ISO9001质量认证体系,首次ISO14001环境认证体系和OHSAS18001职业安全与卫生认证制度,是全国优秀外国资企业,已被确定为全省循环经济第一批试点企业,清洁生产的单位,以及全省节能先进企业。08.11.6
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