期刊文章详细信息
沉淀pH对CuO/ZnO/Al_2O_3系催化剂前体性质的影响 ( EI收录)
fluence of pH on Properties of CuO/ZnO/Al_2O_3 Catalyst Precursors</p> <span class="by"></span>
</h1>
<p>
</p>
<p class="from">
</p>
<p id="webbody_ArticlesDetailSummary1_link" class="link">
<a href='javascript:void(0)' onclick="Addcollection(this)">
<img alt='收藏' src='/images_new/obj_favior.gif' /></a>
<span id="bdshare" class="bdshare_t bds_tools get-codes-bdshare baidufx"><span><span
class="bds_more" style="display: block; width: 65px; height: 23px; background: url(/Template/t5/images/share.gif) no-repeat!important; padding-top: 0; padding-left: 10px;"></span></span></span>
<script>
function Addcollection(obj) {
var objecttype = '1';
var objectid = '10346885';
var name = '沉淀pH对CuO/ZnO/Al_2O_3系催化剂前体性质的影响';
var globalOrganId = '3233';
if (!checkLogin(globalOrganId)) {
location.href = "/" + globalOrganId + "/login.aspx?returnUrl=" + encodeURIComponent(window.location);
return;
}
//提交删除
$.ajax({
type: "get",
url: "/ajax/UserCollectionHandler.ashx",
data: { ObjectType: objecttype, ObjectID: objectid, Name: name, globalOrganId: globalOrganId, ts: new Date().getTime() },
dataType: 'text',
async: false,
success: function (msg) {
alert(msg);
}
});
}
</script>
</p>
<div class="collect" style="display: none">
<h5>我的收藏</h5>
<div class="cnt">
<p>
名 称：<input type="text" name="collTitle" id="collSumTitle" />
</p>
<p>
注 释：<input type="text" name="collRemark" id="collSumRemark" />
</p>
<p style="text-align: center;">
<a href="javascript:void(0)" onclick="g_collectSumOk();">
<img width="65" height="17" src="/Template/t5/images/collect_ok.png" alt="完成" /></a>
<a href="javascript:void(0)" onclick="g_collectSumCancel();">
<img width="65" height="17" src="/Template/t5/images/collect_no.png" alt="取消" /></a>
</p>
</div>
</div>
</div>
<script type="text/javascript" id="bdshare_js" data="type=tools&uid=0"></script>
<script type="text/javascript" id="bdshell_js"></script>
<script type="text/javascript">
/**加载百度分享*/
$(function () {
document.getElementById("bdshell_js").src = "http://bdimg.share.baidu.com/static/js/shell_v2.js?cdnversion=" + Math.ceil(new Date() / 3600000);
});
function hidesavepad() {
$("#changyanid,#changyanbg").hide();
}
function showcy() {
$("#changyanbg,#changyanid").show();
}
</script>
<div class="article_detail ">
<p class='class'><strong>文献类型：</strong>期刊文章</p><p class='author'><strong>作 者：</strong><b class='type_ico_id'></b>房德仁[1] <b class='type_ico_id'></b>刘中民[2] <b class='type_ico_id'></b>黎晓琼[3] <b class='type_ico_id'></b>张慧敏[4] <b class='type_ico_id'></b>许磊[5] <b class='type_ico_id'></b>徐秀峰[4] </p><p class='en'> </p><p class='organ'><strong>机构地区：</strong><b class='type_ico_id'></b>[1]烟台大学应用催化研究所,山东烟台264005 <b class='type_ico_id'></b>[2]中国科学院大连化学物理研究所,辽宁大连116023 <b class='type_ico_id'></b>[3]齐鲁石化公司研究院,山东淄博255400 <b class='type_ico_id'></b>[4]烟台大学 应用催化研究所,山东烟台264005 <b class='type_ico_id'></b>[5]中国科学院 大连化学物理研究所,辽宁大连116023 </p><p class='from'><strong>出 处：</strong><a target='_blank'><b class='type_ico_id'></b></a>《石油化工》</p><p class='class'><strong>年 份：</strong>2004</p><p class='class'><strong>卷 号：</strong>33</p><p class='class'><strong>期 号：</strong>7</p><p class='class'><strong>起止页码：</strong>622-626</p><p class='class'><strong>语 种：</strong>中文</p><p class='class'><strong>收录情况：</strong>AJ、BDHX、BDHX2000、CAS、CSCD、CSCD2011_2012、EI(收录号：2004448438688)、IC、JST、RCCSE、RSC、SCOPUS、ZGKJHX、核心刊</p><p class='abstrack'><strong>摘 要：</strong>用并流共沉淀方法制备了一系列CuO／ZnO／Al2O3催化剂前体及催化剂,用XRD,TG-DTG,TPR及微反活性评价等技术考察了沉淀pH对催化剂前体物相组成及焙烧后物相中CuO-ZnO间的作用情况。研究表明,沉淀pH主要对催化剂前体的物相组成有重要影响,在不同的沉淀pH下,前体中的物相组成不同。在pH为7的情况下,前体中存在碱式硝酸铜Cu2(NO3)(OH)3、碱式碳酸铜Cu2CO3(OH)2、类碱式碳酸锌(Zn,Cu)5(CO3)2(OH)6及类孔雀石(Cu,Zn)2CO3(OH)2等多种物相;在pH为8-9时,前体中主要存在(Cu,Zn)2CO3(OH)2和(Zn,Cu)5(CO3)2(OH)6两种物相,且其结晶度较低,在此范围内催化剂的活性最好,TPR实验表明,此时催化剂中形成了较多的CuO-ZnO固溶体。实验结果表明,(Cu,Zn)2CO3(OH)2和(Zn,Cu)5(CO3)2(OH)6两种物相对提高催化剂的活性至关重要。</p><p class='subject'><strong>关 键 词：</strong>CuO/ZnO/Al2O3系催化剂 <b class='type_ico_id'></b>前体 <b class='type_ico_id'></b>相变 <b class='type_ico_id'></b>PH <b class='type_ico_id'></b>活性 </p><p class='class'><strong>分 类 号：</strong>TQ426.8] </p>
</div>
<div id="webbody_wzxg" name="wzxg" class="article_graph">
<object width="695" height="250" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
id="FlashID">
<param value="/flash/relation.swf" name="movie">
<param value="high" name="quality">
<param value="opaque" name="wmode">
<param value="6.0.65.0" name="swfversion">
<param value="dataUrl=/Template/t5/ajax/Article_Relative_Graph.ashx?id=10346885_3233" name="flashVars">
<embed width="695" height="250" src="/flash/relation.swf" type="application/x-shockwave-flash"
quality="high" wmode="opaque" flashvars="dataUrl=/Template/t5/ajax/Article_Relative_Graph.ashx?id=10346885_3233">
</embed>
</object>
</div>
<div class="article_relate_list">
<div>
<h2 name="ckwx" id="ckwx">
参考文献：</h2>
<div id="listckwx">
<p class='submit'>
<img src='/images_new/loading.gif' width='16' height='16' />
正在载入数据...</p>
</div>
</div>
<div>
<h2 name="2jckwx" id="2jckwx">
二级参考文献：</h2>
<div id="list2jckwx">
<p class='submit'>
<img src='/images_new/loading.gif' width='16' height='16' />
正在载入数据...</p>
</div>
</div>
<div>
<h2 name="ohwx" id="ohwx">
耦合文献：</h2>
<div id="listohwx">
<p class='submit'>
<img src='/images_new/loading.gif' width='16' height='16' />
正在载入数据...</p>
</div>
</div>
<div>
<h2 name="yzwx" id="yzwx">
引证文献：</h2>
<div id="listyzwx">
<p class='submit'>
<img src='/images_new/loading.gif' width='16' height='16' />
正在载入数据...</p>
</div>
</div>
<div>
<h2 name="2jyzwx" id="2jyzwx">
二级引证文献：</h2>
<div id="list2jyzwx">
<p class='submit'>
<img src='/images_new/loading.gif' width='16' height='16' />
正在载入数据...</p>
</div>
</div>
<div>
<h2 name="tbywx" id="tbywx">
同被引文献：</h2>
<div id="listtbywx">
<p class='submit'>
<img src='/images_new/loading.gif' width='16' height='16' />
正在载入数据...</p>
</div>
</div>
</div>
</div>
<div class="r">
</div>
<div class="clear">
</div>
</div>
</div>
<div class="vlink_layer" style="display: none">
<div class="vlink">
<img src="/template/t1/images/loading2.gif" width="64" height="64">
<span style="font-size:22px;vertical-align:middle;margin-left:20px;">正在为您导引到下载地址...</span>
</div>
<div id="vlink" style="display: none"></div>
</div>
<script type="text/javascript" src="/Template/t5/js/article_relative.min.js"></script>
<script type="text/javascript" src="/js/articlevlink.min.js"></script>
<div class="foot">
<div class="inner">
<p style="text-align: center;">
版权所有©重庆科技学院
<script type="text/javascript">
document.write("2001-" + new Date().getFullYear());
</script>
重庆维普资讯有限公司 <a target="_blank" href="https://beian.miit.gov.cn/#/Integrated/recordQuery">渝B2-20050021-7</a><br />
<a target="_blank" href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=50019002500408"><img style="position:relative; top:5px; margin-right:3px;" src="/images_new/ghs.png" /><span style="color:inherit;">渝公网安备 50019002500408号</span></a> 违法和不良信息举报中心
<p>
</div>
</div>
<a id="backtop" style="display: none" href="javascript:void(0)" title="返回顶部"></a>
<script type="text/javascript">
$(function () {
$('#backtop').hover(function () {
$(this).css({ opacity: 1 });
},
function () {
$(this).css({ opacity: 0.8 });
});
$('#backtop').click(function () {
$('html,body').animate({ scrollTop: 0 }, 100);
});
$(window).scroll(function () {
var scroH = document.documentElement.scrollTop + document.body.scrollTop;
if (scroH > $('.head').height()) {
$('#backtop').show();
} else {
$('#backtop').hide();
}
});
});
/**google代码*/
$(function () {
// (function (i, s, o, g, r, a, m) {
// i['GoogleAnalyticsObject'] = r; i[r] = i[r] || function () {
// (i[r].q = i[r].q || []).push(arguments);
// }, i[r].l = 1 * new Date(); a = s.createElement(o),
//m = s.getElementsByTagName(o)[0]; a.async = 1; a.src = g;
// m.parentNode.insertBefore(a, m);
// })(window, document, 'script', '//www.google-analytics.com/analytics.js', 'ga');
// ga('create', 'UA-2219013-35', 'cqvip.com');
// ga('send', 'pageview');
});
</script>
<!--[if IE 6]>
<script type="text/javascript" src="/js/lib/DD_belatedPNG.min.js"></script>
<script type="text/javascript">
$(document).ready(function () {
/**png图片修正*/
DD_belatedPNG.fix('.logo, .logo a img, .ico_login, .ico_reg, .ico_help, .head_search .search, .head_search .search_guid a, .head_search .search_relative .relative_intro, .head_search .search_relative .relative_op a, .top, .top h1, .user_info .hide tt, li, .search_list .num .t, .search_report h2 em, .search_report, .article_search_list .num .t, .m_op .cl img, .graph_list .sort img, .guid .class .cn1 span, .guid .class .cn2 span, .graph_top h3, .head_nav li a');
});
</script>
<![endif]-->
<script type="text/javascript">
$(function () {
var urlPath = location.href;
var request = g_getUrlParms();
//当检索条件不为空时，为检索框赋值
if (!request.q) {
$("#artcleSearchCondtion").val("");
} else {
var json1 = JSON.parse(request["q"]);
if (!request.invokemethod&&json1.ajaxKeys && urlPath && urlPath.indexOf("articles.aspx")!=-1) {
$("#artcleSearchCondtion").val(decodeURI(json1.ajaxKeys).replace(/\+/g, " "));
$("#dropSearchFieldName").find("option[showField='"+json1.customShowCondition.split('=')[0]+"']").prop("selected","selected");
} else {
$("#artcleSearchCondtion").val("");
}
}
$("#dropSearchFieldName").easySelectBox();
$("#artcleSearchCondtion").keydown(function (event) {
var e = $.event.fix(event);
if (e.keyCode == 13) {
$("#artcleSearchBtn").click();
return false;
}
});
$("#artcleSearchBtn").click(function () {
var fieldValue = $("#artcleSearchCondtion").val();
if (!fieldValue) {
alert("检索内容不能为空！");
} else {
var condition = {};
var fieldName= $("#dropSearchFieldName").val();
var tempField = fieldName.split("@");
var tempFieldName = tempField[0].split("|");
if (tempFieldName[0] == "multiple") //期刊题名或关键词检索条件拼接
{
condition.customRules = "(" + getSearchRules("title_c", fieldValue) + " OR " + getSearchRules("title_e", fieldValue) + " OR " + getSearchRules("keyword_e", fieldValue) + " OR " + getSearchRules("keyword_c", fieldValue) + " OR " + getSearchRules("subject_text", fieldValue) + ")";
}
else {
if (tempFieldName.length == 1) { //当检索规则只含有一个字段
condition.customRules = getSearchRules(tempFieldName, fieldValue);
} else {
var flag = true;
var customStr = "(";
for (var i = 0; i < tempFieldName.length; i++) { //按检索规则字段个数，循环拼接检索条件，此处各字段间为OR关系
if (flag) {
customStr += getSearchRules(tempFieldName[i], fieldValue);
} else {
customStr += " OR " + getSearchRules(tempFieldName[i], fieldValue);
}
flag = false;
}
customStr += ")";
condition.customRules = customStr;
}
}
condition.customShowCondition = tempField[1] + "=" + fieldValue;
condition.ajaxKeys = fieldValue;
location.href = "/3233/articles.aspx?q=" + encodeURIComponent(JSON.stringify(condition));
if (window.event)
window.event.returnValue = false; //ie6fix
}
});
});
/**返回格式化的搜索规则*/
function getSearchRules(fieldName, fieldValue) {
var returnValue = "";
if (fieldName == "worknumber") {
$.ajax({
type: "get",
url: "/ajax/WriterIdByWorkNumber.ashx",
data: { "organid": "" + $('#hidGlobalOrganID').val() + "", "number": "" + fieldValue + "", "_t": new Date },
dataType: 'text',
async: false,
success: function (msg) {
if (!msg) {
msg = "0";
}
returnValue = "({0}:\"{1}\")".format("writerids_s", msg);
}
});
} else {
returnValue = fieldName == "ALL" ? "({0}:\"{1}\")".format(fieldName, fieldValue.toLowerCase()) : "({0}:\"{1}\")".format(fieldName, fieldValue.toLowerCase());
}
return returnValue;
}
</script>
<div class="layer_bg" style="display: none" id="serLayerBg">
</div>
<div class="advance_layer" style="display: none; top: 150px;" id="serAdvanceLayer">
<form>
<div class="advance">
<h6>
<tt class="close" onclick=" g_HideAdvanceSearch(); ">
<img alt="x" src="/Template/t5/images/advance-close.gif"></tt>
</h6>
<div class="cnt" id="cnt1">
<div class="sinput_top">
<div class="sel">
<input type="hidden" id="hfldFieldNameArticles0" name="hfldFieldNameArticles" />
<select name="dropAdvanceSearchFieldName" style="display: none">
</select>
</div>
<div class="input">
<input type="text" name="txtSearchArticles" id="txtSearchArticles0" maxlength="50"/>
</div>
</div>
<div class="sinput">
<div class="s">
<input type="hidden" value=" AND | 与 " name="hfldRelationArticles" id="hfldRelationArticles1" />
<select name="dropAdvanceSearchLogic">
<option value=" AND | 与 ">与</option>
<option value=" OR | 或 ">或</option>
<option value="AND NOT | 非 ">非</option>
</select>
</div>
<div class="sel">
<input type="hidden" id="hfldFieldNameArticles1" name="hfldFieldNameArticles" />
<select name="dropAdvanceSearchFieldName" style="display: none">
</select>
</div>
<div class="input">
<input type="text" name="txtSearchArticles" id="txtSearchArticles1" maxlength="50"/>
</div>
</div>
<div class="sinput" style="display: none">
<div class="s">
<input type="hidden" value=" AND | 与 " name="hfldRelationArticles" id="hfldRelationArticles2" />
<select name="dropAdvanceSearchLogic">
<option value=" AND | 与 ">与</option>
<option value=" OR | 或 ">或</option>
<option value="AND NOT | 非 ">非</option>
</select>
</div>
<div class="sel">
<input type="hidden" id="hfldFieldNameArticles2" name="hfldFieldNameArticles" />
<select name="dropAdvanceSearchFieldName" style="display: none">
</select>
</div>
<div class="input">
<input type="text" name="txtSearchArticles" id="txtSearchArticles2" maxlength="50"/>
</div>
</div>
<div class="sinput" style="display: none">
<div class="s">
<input type="hidden" value=" AND | 与 " name="hfldRelationArticles" id="hfldRelationArticles3" />
<select name="dropAdvanceSearchLogic">
<option value=" AND | 与 ">与</option>
<option value=" OR | 或 ">或</option>
<option value="AND NOT | 非 ">非</option>
</select>
</div>
<div class="sel">
<input type="hidden" id="hfldFieldNameArticles3" name="hfldFieldNameArticles" />
<select name="dropAdvanceSearchFieldName" style="display: none">
</select>
</div>
<div class="input">
<input type="text" name="txtSearchArticles" id="txtSearchArticles3" maxlength="50"/>
</div>
</div>
<div class="sel_op">
<input type="button" class="add" /><input type="button" class="cut" />
</div>
<div class="filter">
<strong>时间：</strong>
<div class="t">
<input type="hidden" value="1989" id="hfldAdvanceStartYear" name="hfldAdvanceStartYear" />
<select name="dropAdvanceSearchYears" id="dropAdvanceSearchStartYears">
</select>
</div>
<span>-</span><div class="t">
<input type="hidden" value="2013" id="hfldAdvanceEndYear" name="hfldAdvanceEndYear" />
<select name="dropAdvanceSearchYears" id="dropAdvanceSearchEndYears">
</select>
</div>
</div>
<div class="filter">
</div>
<div class="submit">
<input type="button" onclick="g_AdvanceSearch(1);" value="确定" class="btn-green">
<input type="button" onclick="g_HideAdvanceSearch();" value="关闭" class="btn-gray">
</div>
</div>
</div>
</form>
</div>
<script type="text/javascript" src="/Template/t5/js/advancesearch.min.js"></script>
<script type="text/javascript">
$(function () {
var encodestr = $("#hifBaseLog").val().trim();
var BaseGch = "";
var BaseArticleId = "";
var BaseClass = "";
var BaseObjectType = 0;
var BaseObjectValue = "";
if (encodestr != "") {
var parames = encodestr.split(';');
BaseGch = parames[0];
BaseArticleId = parames[1];
BaseClass = parames[2];
BaseObjectType = parames[3];
BaseObjectValue = parames[4];
}
var obj = {};
obj.remark = "机构库站点访问记录-重庆科技学院";
obj.user_id = 0;
obj.user_ip_address = "18.223.102.131";
obj.user_group_id = 0;
obj.user_organ_id = 3233;
obj.site_id = 13;
if (BaseGch) {
obj.gch = BaseGch;
}
if (BaseArticleId) {
obj.article_id = BaseArticleId;
}
if (BaseClass) {
obj.full_class_ids = BaseClass;
}
if (BaseObjectType) {
obj.object_id = BaseObjectType;
}
if (BaseObjectValue) {
obj.object_value = BaseObjectValue;
}
loadScript("http://log.cqvip.com/VipCloud/Service/Log/js/analysis.js", function() { vipLog("view", obj,"LIBBEHAVIORANALYSIS"); });
});
</script>
</body>
</html>