<p class="MsoNormal" align="center" style="BACKGROUND: white; MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center; mso-pagination: widow-orphan; mso-line-height-alt: 16.5pt;"><strong><span style="FONT-SIZE: 22pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-bidi-font-weight: bold; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">煤灰煤渣全都变成宝</span><span lang="EN-US" style="FONT-SIZE: 22pt; COLOR: #222222; FONT-FAMILY: Tahoma; mso-font-kerning: 0pt;"><p></p></span></strong></p><p class="MsoNormal" align="left" style="BACKGROUND: white; MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; TEXT-INDENT: 18pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;"><span style="FONT-WEIGHT: normal; FONT-SIZE: 11pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"> </span><span style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">对于岁宝热电厂来说,燃煤产生的粉煤灰是最难处理的一种废物。以前,由于只进行简单的布袋除尘,大量粉煤灰随烟雾排入大气中,造成严重污染。</span><span lang="EN-US" style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: Tahoma; mso-font-kerning: 0pt;">2003</span><span style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">年,该厂安装了静电除尘装置,烟气排放达标了,但收集的大量粉煤灰却成了企业的心病。不但在运输、储存时会造成二次扬尘污染,而且每年还要花费</span><span lang="EN-US" style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: Tahoma; mso-font-kerning: 0pt;">100</span><span style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">万元左右雇人往外拉运处置。</span><span lang="EN-US" style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: Tahoma; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="left" style="BACKGROUND: white; MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; TEXT-INDENT: 18pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;"><span style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"> 据该厂安环处工程师王者伟介绍,为彻底解决粉煤灰污染问题,该厂在借鉴先进经验的基础上,经过详细论证,投资</span><span lang="EN-US" style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: Tahoma; mso-font-kerning: 0pt;">900</span><span style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;">多万元上马了粉煤灰综合利用项目,并积极联系销售渠道,将粉煤灰卖给水泥厂做生产原料。如今,该厂锅炉燃煤产生的粉煤灰经过静电除尘吸收后,全部通过高压管道输送至密闭灰库。不但解决了烟气污染、粉煤灰二次污染问题,而且每年都能卖上百万元。</span><span lang="EN-US" style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: Tahoma; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="left" style="BACKGROUND: white; MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; TEXT-INDENT: 18pt; TEXT-ALIGN: left; mso-pagination: widow-orphan; mso-margin-top-alt: auto; mso-margin-bottom-alt: auto;"><span style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: 宋体; mso-font-kerning: 0pt; mso-ascii-font-family: Tahoma; mso-hansi-font-family: Tahoma; mso-bidi-font-family: Tahoma;"> 除粉煤灰外,燃煤燃烧后还会产生少部分煤渣。这些煤渣也同样被废物利用,该厂将它们全部通过合作砖厂制成环保砖,用于城市建设。</span><span lang="EN-US" style="FONT-WEIGHT: normal; FONT-SIZE: 14pt; COLOR: #222222; FONT-FAMILY: Tahoma; mso-font-kerning: 0pt;"><p></p></span></p><p class="MsoNormal" align="left" style="BACKGROUND: white; MARGIN: 0cm 0cm 0pt; WORD-BREAK: break-all; TEXT-INDENT: 18pt; TEXT-ALIGN: left; mso-pagination: widow-orphan;"><span lang="EN-US" style="FONT-WEIGHT: normal; FONT-SIZE: 11pt; COLOR: #222222; FONT-FAMILY: Tahoma; mso-font-kerning: 0pt;"><p> </p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt;"><span lang="EN-US"><p><strong><font face="Times New Roman" color="#ff0000" size="6"> </font></strong></p></span></p> |