造纸行业是我国工业水污染排放量最大的行业之一,为促进区域经济与环境协调发展,推动经济结构的调整和经济发展方式的转变,引导造纸工业生产工艺和污染治理技术的发展方向,我国在2011年7月1日以后开始实施新的制浆造纸工业水污染排放标准(GB3544-2008)的第二阶段,将执行更为严格的排放限值。目前全国大部分地区已经开始对造纸行业的用水量及排放量进行了越来 Paper industry is one of the industries with the largest amount of industrial water pollution discharge in our country. In order to promote the coordinated development of regional economy and environment, promote the adjustment of economic structure and the transformation of economic development mode, and guide the development direction of paper industry production technology and pollution control technology, The second phase of the new Pulp and Paper Industry Water Pollution Discharge Standard (GB3544-2008), which will be implemented after July 1, 2011, will impose stricter emission limits. At present, most parts of the country have begun to make more and more water and emissions to the paper industry