?!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "//www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> ׵׬Ǯ:q甲酸的合成研究发展 - Ȯ阳县瑞德化工有限公?/title> <meta name="keywords" content="׵׬Ǯ," /> <link rel="stylesheet" type="text/css" href="/template/DGYQ0012/lib/top.css" /> <link rel="stylesheet" type="text/css" href="/template/DGYQ0012/lib/about.css" /> <link rel="canonical" href="//www.dhvnh.icu/news/69.html"/> <meta name="robots" content="noarchive"> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> </head> <body> <div class="h_top"> <div class="header"> <div class="h_zc"> <div class="t_fd fr"> </div> Ȯ阳县瑞德化工有限公ؓ您免Ҏ?a href="/">工业甲酸</a>?a href="/supply/">甲酸厂家</a>?a href="/news/">甲酸批发h</a>{相关信息发布和最新资讯,敬请xQ? </div> <div class="h_con"> <div class="h_pho fr"> 全国咨询热线Q?/br> E经理:<b>13938312235</b> <span class="zhvb"> <a href="tencent://message/?uin=&Site=在线QQ&Menu=yes" title="点击咨询"> <img src="/template/DGYQ0012/images/t_ico.jpg" alt="点击咨询" /> </a> </span> </div> <div class="fl"> <img src="/img/logo_bg.gif" alt="工业甲酸" /> </div> <p class="h_tex fl"><b>Ȯ阳县瑞德化工有限公?/b>专业的甲酸、甲酔R、癸二酸、增塑剂供应?/p> </div> <div class="menu"> <ul class="zhvb"> <li class="zhvb"><a href="//www.dhvnh.icu/" title="28ǺϷ">28ǺϷ</a></li> <li class="zhvb"><a rel="nofollow" href="/about/" title="关于我们">关于我们</a></li> <li class="zhvb"><a rel="nofollow" href="/supply/" title="产品展示">产品展示</a></li> <li class="zhvb"><a rel="nofollow" href="/download/" title="热销产品">热销产品</a></li> <li class="zhvb"><a rel="nofollow" href="/news/industryinformation/" title="甲酸知识">甲酸知识</a></li> <li class="zhvb"><a rel="nofollow" href="/news/companynews/" title="公司新闻">公司新闻</a></li> <li class="zhvb"><a rel="nofollow" href="/news/relatedknowledge/" title="行业咨询">行业咨询</a></li> <li class="zhvb"><a rel="nofollow" href="/buy/" title="厂区一?>厂区一?/a></li> <li class="zhvb"><a onclick="lightshow('')">客户留言</a></li> <li class="born"><a rel="nofollow" href="/contact/" title="联系我们">联系我们</a></li> </ul> </div> </div> </div> <div class="sou"> <div class="s_inp01 fr"> <form name="formSeach" id="formSeach" action="/key.aspx" onsubmit="Seach()"> <input type="text" name="k" size="25" class="cpkey" value="" /> 站内 <input type="radio" name="nest" value="1" checked="CHECKED" /> 站外 <input type="radio" name="nest" value="2" /> <input type="image" class="image" onclick="doAdvancedSearchSubmit('')" value="" src="/template/DGYQ0012/images/btn.jpg" align="top" /> </form> </div> <p class="fl">热门关键词搜索: <a href="/supply/9.html">甲酸厂家</a> <a href="/supply/8.html">1吨包装无水甲?/a> <a href="/supply/7.html">1吨包甲酸</a> <a href="/supply/6.html">甲酸85</a> </p> </div> <div class="topadcs"> <a href=""><img src="/template/DGYQ0012/images/banner_bg2.jpg" title="" alt="" /></a> </div> <!----> <!--中间开?-> <div class="about-middle"> <div class="left"> <!-- <div class="left-1"> <div class="left-1-t">关于我们</div> <div class="left-1-b"> <ul class="zhvb"> <li class="zhvb"><a href="/about/" title="公司概况">公司概况</a></li> </ul> </div> </div> --> <div class="left-1"> <div class="left-1-t"> 新闻列表 </div> <div class="left-1-b"> <ul class="zhvb"> <li class="zhvb"><a href="/news/companynews/">公司新闻</a></li> <li class="zhvb"><a href="/news/industryinformation/">甲酸知识</a></li> <li class="zhvb"><a href="/news/productinformation/">产品信息</a></li> <li class="zhvb"><a href="/news/relatedknowledge/">行业资讯</a></li> </ul> </div> </div> <div class="left-2"> <div class="left-2-t"> 联系我们 </div> <div class="left-2-b"> <img src="/template/DGYQ0012/images/contact-img.gif" width="186" height="80" /> <p> 公司名称Q濮阳瑞德化工有限公?<br />联系人:E经?br /> 手机Q?3938312235<br /> 电话Q?393-3333111 13938312235<br /> 传真Q?393-8080000<br /> 邮箱Qpyhqhg@163.com<br /> 地址Q河南省Ȯ阳市濮阛_北环路南?<br /> |址Q//www.dhvnh.icu/</p> </div> </div> </div> <div class="about-right"> <div class="about-right-top"> <h5>新闻信息</h5> <span class="zhvb">您当前的位置是:<a href="//www.dhvnh.icu/" title="28ǺϷ">28ǺϷ</a> > <a href="/news/industryinformation/">甲酸知识</a> > 详细内容</span> </div> <div class="about-right-bottom"> <div class="agent_con"> <!----> <div class="nshow-right-bottom"> <h1>׵׬Ǯ:q甲酸的合成研究发展</h1> <div class="NewsView-title-Source"> 发布旉Q?018-10-15  来源Q? <span id="hits"><a href='//www.dhvnh.icu/news/69.html'>//www.dhvnh.icu/news/69.html</a></span> </div> <div class="NewsView-title-Content"> <a href="//www.dhvnh.icu/" title="28ǺϷ">28ǺϷ</a>是基本有机化工原料之一Q广泛用于农药、皮革、染料、医药和胶{工业。甲酸可直接用于l物加工、鞣革、hl品印染和青饲料的贮存,也可用作金属表面处理剂、橡胶助剂和工业溶剂。大量的甲酸作ؓ副物被生出来Q然而远q不能满目前对甲酸的需要,所以主要靠工业生?br /> 传统产方法主要有Q?a href="//www.dhvnh.icu/jsn/" target="_blank">甲酸?/a>法、甲酰胺法、丁P或轻油)液相氧化法和甲酸甲酯水解法四U?br /> <strong class="zhvb">甲酸制备新工Zl?</strong><br /> <p> <a href="//www.dhvnh.icu/">28ǺϷ</a> www.dhvnh.icu 在新技术\U开发方面,其主要研发\U有Q甲酸前体——甲酸甲酯制备技术、甲醛一步法直接氧化催化生成甲酸、CO2直接加氢制取甲酸、合成气直接制甲酸。其中,甲醇基化制甲酸甲酯工艺和甲醇催化脱氢制甲酸甲酯工艺q年来国内外研究较多Qƈ有很多已l工业化?</p> <p style="text-align:center;"> <img src="/uploads/image/20181015/20181015173315_8476.jpg" alt="" /> </p> <p> <strong class="zhvb">国内生现状及技术研I?nbsp;</strong> </p> <p> 酸是我国的传l出口品之一Q其?0%出口东南亚各国,12%出口Ƨ洲Q其余是大洋zӀ更q几q我国的甲酸出口量增长较快,其是近一二年出口增长q度较大Q我国在甲酸技术研发方面也开展了一些工作,q取得了丰硕成果?</p> 1. 合成}铜洗弛放气综合利用制甲酸<br /> 利用合成氨铜z驰放气为原料,以热钄脱除铜洗再生驰放气的二氧化碳后与烧碱合成甲酸钠,l干燥、酸化、蒸馏、净化、冷凝得甲酸产品与副产硫酔R?br /> 2.黄磷气净化制取甲?br /> 黄尾气回收净化,l经基合成或变换成合成气,再制得质量高、成本低的甲品,是黄工业废气处理和甲酸生的一w大技术创新?br /> 3Q甲醇羰基化改进工艺制取甲酸<br /> 以一氧化_甲醇为原料,在催化剂、一定温度和压力下,反应生成甲酸甲酯。甲酸甲酯再水解制得甲醇和甲酸?br /> 目前对甲酸的研究主要集中在对于合成气的研I上通过合成气制得甲酸甲酯,水解得甲酸?br /> <div class="zhvb"> <br /> </div> </div> <div class="fanhui"></div> <div class="NewsView-title-Share"> <!-- Baidu Button BEGIN --> <div id="bdshare" class="bdshare_t bds_tools_32 get-codes-bdshare"> <a class="bds_qzone" title="分n到QQI间" href="#"></a> <a class="bds_tsina" title="分n到新微? 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