英语翻译板式家具是室内装饰装修工程的必备材料,人造板会释放出一种对人体有害的物质---甲醛,进而对室内环境造成污染,严重影响室内环境质量并对危害人体健康.本文介绍室内环境污染、

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英语翻译板式家具是室内装饰装修工程的必备材料,人造板会释放出一种对人体有害的物质---甲醛,进而对室内环境造成污染,严重影响室内环境质量并对危害人体健康.本文介绍室内环境污染、英语翻译板式家具是室内装

英语翻译板式家具是室内装饰装修工程的必备材料,人造板会释放出一种对人体有害的物质---甲醛,进而对室内环境造成污染,严重影响室内环境质量并对危害人体健康.本文介绍室内环境污染、
英语翻译
板式家具是室内装饰装修工程的必备材料,人造板会释放出一种对人体有害的物质---甲醛,进而对室内环境造成污染,严重影响室内环境质量并对危害人体健康.本文介绍室内环境污染、污染来源及我国室内环境污染现状,而甲醛是室内环境污染物之一,针对人造板释放的甲醛,本文使用了三种甲醛捕抓剂对人造板进行后期处理.本试验采用9~11L干燥器法测定人造板甲醛释放量,根据试验检测使用甲醛捕抓剂处理后的板材甲醛浓度,比较三种甲醛捕抓剂对人造板的消醛效果,同时比较同种甲醛捕抓剂由于涂刷次数不同、紫外光照时间不同和浓度不同的消醛效果.试验表明:
1.三种甲醛捕抓剂对人造板都有降醛作用,纳米银除醛剂的消醛效果最好,两种光氧触媒甲醛捕抓剂的消醛效果相对较差.
2.纳米银除醛剂的消醛效果随着涂刷次数的增多而越好.
3.光氧触媒甲醛捕抓剂的消醛效果随着紫外光照时间的的延长而越好.
4.同种光氧触媒甲醛捕抓剂,药剂浓度高的消醛效果较好.
关键词:室内环境污染 人造板 游离甲醛 甲醛捕抓剂 吸收率
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英语翻译板式家具是室内装饰装修工程的必备材料,人造板会释放出一种对人体有害的物质---甲醛,进而对室内环境造成污染,严重影响室内环境质量并对危害人体健康.本文介绍室内环境污染、
Plate-type furniture is that interior decoration decorates a project's must prepare for material ,artificial board is able to release out one kind of matter- - - formaldehyde bad for the human body ,bring about the health contaminating ,affecting interior environmental quality and endangering the human body face to face gravely then to interior environment.But the interior environmental pollution the main body of a book is introduced ,the current situation contaminating the source and interior environmental pollution of our country,formaldehyde is one of interior environment pollution,specifically for formaldehyde ,the main body of a book that artificial board releases have used three kinds formaldehyde catch grasp an agent carrying out later stage on artificial board handle.The formaldehyde testing that desiccator law determines artificial board originally adopt 9 11 L releases amounts,according to the formaldehyde testing that detecting uses formaldehyde to catch the sheet material grasping an agent handling the queen thickness,time is unlike the eliminate aldehyde effect ,at the same time comparatively cospecific formaldehyde three parallel species formaldehyde is caught grasping an agent to artificial board is caught grasping an agent since scribbling brush number of times diversity ,ultraviolet illumination composing in reply thickness diversity's eliminating aldehyde effect.The experiment is indicated:
  1 three kinds formaldehyde are caught grasping an agent having
  conquering the aldehyde effect to artificial board,the nanometer
  silver eliminates aldehyde effect except dose of aldehyde best,
  formaldehyde catches two kinds glossy oxygen catalysts grasping an
  agent's eliminating aldehyde effect relatively relatively poor.
  2nanometer of silver get rid of the aldehyde agent's eliminate
  aldehyde effect increasing by with scribbling brush number of
  times's but increasingly good.Oxygen catalyst formaldehyde catches
  3 brightness grasping an agent's eliminating aldehyde effect with
  ultraviolet illumination time's prolong but increasingly good.
  Formaldehyde catches 4 cospecific glossy oxygen catalysts grasping
  an agent,high medicament thickness disappearing aldehyde effect is
  fairly good.
  Keywords:Free formaldehyde catches interior
  environmental pollution artificial board grasping agent
  absorptivity