{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"通过X射线衍射(X-ray)、差(DTA)和热重(TG)等手段分析了不同工艺条件下制备的十六烷基三甲基溴化铵(CTMAB)插层<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>(CTMAB-MMT),讨论了<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>的结构和层间发生的<span style=\"color:red\">有机</span>化反应,确定了本实验的最佳工艺条件,首次提出了季铵盐在插层过程中分解出季铵离子头的观点.初步认为不仅体积较大的<span style=\"color:red\">有机</span>阳离子可以插入蒙脱石片层间,体积较小的<span style=\"color:red\">有机</span>阳离子也可以插入其中.","authors":[{"authorName":"叶巧明","id":"e56b37ef-81f4-436e-b252-7f2b9254f040","originalAuthorName":"叶巧明"},{"authorName":"刘兴奋","id":"b843a1a0-3849-47e2-9d72-85fb87d54eb3","originalAuthorName":"刘兴奋"}],"doi":"10.3969/j.issn.1001-1625.2004.05.010","fpage":"40","id":"f489f8e3-df82-4c12-bb6f-7e09d8ee179e","issue":"5","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"6568b14b-6c4d-4dfc-8838-c36f754b10b2","keyword":"<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>","originalKeyword":"有机膨润土"},{"id":"f0ba8792-3f1d-438c-ad35-5f3b489bbdbf","keyword":"季铵盐","originalKeyword":"季铵盐"},{"id":"76e6f4cd-d6ec-4633-9f10-5a90fe0dff79","keyword":"季铵离子头","originalKeyword":"季铵离子头"},{"id":"9027e26b-eb2c-4913-ae55-6e6ac05e36f5","keyword":"插层","originalKeyword":"插层"},{"id":"3b3cc7e4-98a8-4ab4-b140-ffea842a3963","keyword":"结构","originalKeyword":"结构"}],"language":"zh","publisherId":"gsytb200405010","title":"CTMAB插层<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>的结构分析","volume":"23","year":"2004"},{"abstractinfo":"以双酚A型环氧树脂(CYD-128)为基体,<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>为增韧改性剂,选用自行合成的固化剂,固化不同质量比的环氧树脂/<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>复合体系的共混物,测定了共混固化复合体系的冲击强度、拉伸强度和热分解温度,并用扫描电镜(SEM)观察了环氧树脂/<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>复合体系的微观结构.结果表明:随着<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>含量的增加,冲击强度逐渐增加,当<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>含量达3%～4%时冲击强度出现了极大值;随着<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>含量的进一步增加,冲击强度减小.当共混复合体系的质量比为(3～4):100时,复合体系增韧的效果非常明显,把冲击强度从20.4kJ/m2提高到25.0kJ/m2;拉伸强度和热分解初始温度均<span style=\"color:red\">有</span>较大程度的改善;并且随着<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>的加入,复合体系的断裂面逐渐呈韧性断裂.","authors":[{"authorName":"牟其伍","id":"1e3bab03-ab6d-4815-9477-274af4d9784e","originalAuthorName":"牟其伍"},{"authorName":"朱红梅","id":"21725871-299b-4151-bf1b-0f1933121e39","originalAuthorName":"朱红梅"},{"authorName":"粟笛","id":"c730703d-cf0c-4822-a51e-ef7eca276027","originalAuthorName":"粟笛"}],"doi":"","fpage":"226","id":"9d77dc2e-65d1-4c9b-a24e-86c359971894","issue":"z1","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"0feeebb0-2f9a-477e-b71e-1271268c7528","keyword":"环氧树脂","originalKeyword":"环氧树脂"},{"id":"3c9b2f38-cbed-42d7-8dc0-4b4cc6c20b90","keyword":"<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>","originalKeyword":"有机膨润土"},{"id":"d874090d-a6bd-4dc1-90b9-da46468aa4bb","keyword":"改性","originalKeyword":"改性"},{"id":"4dc5ad25-fcc4-45c7-989b-3bfe8a18fefa","keyword":"耐热性","originalKeyword":"耐热性"}],"language":"zh","publisherId":"cldb2009z1067","title":"环氧树脂/<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>复合体系的性能研究","volume":"23","year":"2009"},{"abstractinfo":"分别以钠化和热化预处理<span style=\"color:red\">膨润土</span>,再用CTMAB进行改性,制得两种<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>,通过红外(IR)和X射线衍射(XRD)表征结构,采用批量实验研究两种<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>的吸附性能,讨论pH值、吸附时间和温度等因素对吸附能力的影响,从动力学和热力学方面探讨吸附机理.结果表明,热化<span style=\"color:red\">有机</span>土(TOB)比钠化<span style=\"color:red\">有机</span>土(NOB)的层间距更大,吸附性能更强.准二级动力方程能更好的描述两种<span style=\"color:red\">有机</span>土对双酚A的吸附过程,等温曲线符合Freundlich方程,热力学参数△H0、△G0和△S0均小于零,说明两种<span style=\"color:red\">有机</span>土对双酚A的吸附是放热的、自发的过程.","authors":[{"authorName":"唐婧","id":"6ca2a3b0-6a7b-47b5-bdfa-396a84120b07","originalAuthorName":"唐婧"},{"authorName":"范开敏","id":"46b4ee66-ef27-4196-a072-9b70b285e4c4","originalAuthorName":"范开敏"}],"doi":"","fpage":"405","id":"d319a768-b108-4ccb-8a31-17d2cb79ba99","issue":"2","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"7cb1cc6e-26b4-402a-be35-bae958039577","keyword":"热化","originalKeyword":"热化"},{"id":"4d78cf50-ca40-433a-b52b-c6bba19a7059","keyword":"钠化","originalKeyword":"钠化"},{"id":"8384f4bb-ea0d-41f5-8a04-b9aa4e34f5fb","keyword":"<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>","originalKeyword":"有机膨润土"},{"id":"6b920d13-889b-4c0a-95c0-3905af24227c","keyword":"吸附","originalKeyword":"吸附"},{"id":"3064bf02-61d5-4cd9-8ac6-c7414df41946","keyword":"双酚A","originalKeyword":"双酚A"}],"language":"zh","publisherId":"gsytb201602012","title":"不同预处理方式对<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>吸附性能的影响","volume":"35","year":"2016"},{"abstractinfo":"以新疆乌兰林格提纯<span style=\"color:red\">膨润土</span>为原料,经NaNO3钠化改性、十六烷基三甲基氯化铵和十八烷基三甲基氯化铵2种季铵盐<span style=\"color:red\">有机</span>改性得到<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>,考察了反应条件对<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>性能的影响;用该<span style=\"color:red\">有机</span>土改性市售乳胶漆,考察了<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>对乳胶漆性能的影响.实验表明:较优的<span style=\"color:red\">有机</span>化反应条件为浆液pH为9、反应温度为60℃、反应时间为1.5h,由此得到的<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>的性能远优于行标;当十八烷基三甲基氯化铵<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>的用量为4％时,乳胶漆的黏度、耐溶剂性、耐磨性、耐冲击性分别提高了144％、80％、74％、120％,指标符合国家标准.","authors":[{"authorName":"李金娥","id":"703a2e75-6033-499d-9dbb-9ad6bf119586","originalAuthorName":"李金娥"},{"authorName":"代斌","id":"0da2883d-cd58-42dc-8d87-7159f7d5ff12","originalAuthorName":"代斌"}],"doi":"","fpage":"31","id":"f13f1e41-5b99-41a0-9322-cd0e377b4d08","issue":"6","journal":{"abbrevTitle":"TLGY","coverImgSrc":"journal/img/cover/TLGY.jpg","id":"61","issnPpub":"0253-4312","publisherId":"TLGY","title":"涂料工业   "},"keywords":[{"id":"3ceb2ce2-9d9b-4e8c-8cf8-29e8d32c040e","keyword":"提纯<span style=\"color:red\">膨润土</span>","originalKeyword":"提纯膨润土"},{"id":"e3554525-f7f6-4cf7-9ff7-ce4143686e70","keyword":"钠化","originalKeyword":"钠化"},{"id":"50537abd-54e5-44a3-84db-ee3391afdf71","keyword":"<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>","originalKeyword":"有机膨润土"},{"id":"05dcee2d-bb30-4a4a-9e05-b5507a62f82b","keyword":"乳胶漆","originalKeyword":"乳胶漆"}],"language":"zh","publisherId":"tlgy201506007","title":"制备<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>的影响因素分析及其在乳胶漆中的应用研究","volume":"45","year":"2015"},{"abstractinfo":"<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>取代涂料中部分填料和助剂,既可节省成本,又可提高涂料产品的质量.介绍了制备<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>的工艺流程.论述了<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>在涂料中的应用及作用机理.","authors":[{"authorName":"阎为秋","id":"40f5695f-c70e-49b9-a4ba-5bb9d23d0ef6","originalAuthorName":"阎为秋"},{"authorName":"王新玲","id":"30ffdb56-684c-4c3b-8150-76be03e5175a","originalAuthorName":"王新玲"},{"authorName":"陈主峰","id":"8ff21b6a-2349-4154-85e8-1e9d2a611954","originalAuthorName":"陈主峰"}],"doi":"10.3969/j.issn.0253-4312.2000.12.006","fpage":"15","id":"d045388b-67f3-4bd3-96a5-81640131e308","issue":"12","journal":{"abbrevTitle":"TLGY","coverImgSrc":"journal/img/cover/TLGY.jpg","id":"61","issnPpub":"0253-4312","publisherId":"TLGY","title":"涂料工业   "},"keywords":[{"id":"87cf33ef-52ae-4391-ac80-e65133d11401","keyword":"<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>","originalKeyword":"有机膨润土"},{"id":"1108812b-5669-46ec-8e3d-d2e069b3b4f4","keyword":"制备","originalKeyword":"制备"},{"id":"e4439ff0-14b0-4717-ab49-eb481db11121","keyword":"涂料","originalKeyword":"涂料"}],"language":"zh","publisherId":"tlgy200012006","title":"<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>的制备及在涂料中的应用","volume":"30","year":"2000"},{"abstractinfo":"以<span style=\"color:red\">有机</span>插层<span style=\"color:red\">膨润土</span>、淀粉和丙烯酸为原料,N,N'-亚甲基双丙烯酰胺为交联剂制备了一种新型网络凝胶吸附剂.通过红外光谱(FT-IR)、X射线衍射(XRD)和扫描电镜(SEM)对凝胶结构进行了表征.研究了吸附剂对亚甲基蓝的吸附行为,考察了pH值、吸附时间和初始浓度等因素对吸附剂吸附性能的影响,并用不同等温方程对吸附数据进行了拟合.结果表明Skip等温模型的拟合效果更好,吸附剂在26℃,pH =6时对亚甲基蓝的最大量论吸附量为341 mg/g.再生实验表明凝胶吸附剂可多次回收利用.","authors":[{"authorName":"杨盛春","id":"808c520a-647f-4cdc-ae1a-b038b8a4b84a","originalAuthorName":"杨盛春"},{"authorName":"白友明","id":"3dddb21f-a034-4229-b330-1bf342ba1702","originalAuthorName":"白友明"},{"authorName":"贺洁","id":"1915184d-a7de-41ad-8a80-9f068bb8a54f","originalAuthorName":"贺洁"},{"authorName":"何丽仙","id":"ddbad37e-40ea-4851-b15a-3eee10979fa7","originalAuthorName":"何丽仙"}],"doi":"","fpage":"1539","id":"cdd49920-66dd-483c-a25f-844f567a64a0","issue":"6","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"bd174db7-9172-4fb3-9805-881c8e8868e6","keyword":"<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>","originalKeyword":"有机膨润土"},{"id":"312c172f-222c-4d3c-98ef-fbc31674440d","keyword":"凝胶","originalKeyword":"凝胶"},{"id":"7e447a46-a40e-4559-8e48-a7b807754a85","keyword":"亚甲基蓝","originalKeyword":"亚甲基蓝"},{"id":"e82757f6-dd50-47c6-bd79-a8ea6689e426","keyword":"吸附","originalKeyword":"吸附"},{"id":"4734156c-d5c9-45f7-b2c2-7b97ca30469b","keyword":"再生","originalKeyword":"再生"}],"language":"zh","publisherId":"gsytb201406050","title":"<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>/淀粉/丙烯酸复合凝胶的制备及吸附性能研究","volume":"33","year":"2014"},{"abstractinfo":"以新疆乌兰陵格<span style=\"color:red\">膨润土</span>为原料,进行了原矿湿法提纯、钙基<span style=\"color:red\">膨润土</span>钠化改型及钠基<span style=\"color:red\">膨润土</span><span style=\"color:red\">有机</span>化改性用于钻井油基泥浆的研究.结果表明,湿法提纯前钠基<span style=\"color:red\">膨润土</span>的蒙脱石含量为57.55%;提纯后蒙脱石含量为60.91%.而钙基<span style=\"color:red\">膨润土</span>蒙脱石含量为56.53%,提纯后蒙脱石含量为59.48%.Na2CO3作为改型剂使钙基土的CEC(阳离子交换容量)提高了26.7%,钠化改型后所制得的<span style=\"color:red\">有机</span>土的粘度达到0.840Pa·s.季铵盐用量在(8.5～9.0)×10-4mol/g时,D1631<span style=\"color:red\">有机</span>土的粘度出现了明显的突变点.FTIR表明<span style=\"color:red\">有机</span>插层剂已进入<span style=\"color:red\">膨润土</span>的层间.XRD特征峰位移表明<span style=\"color:red\">膨润土</span>的层间距<span style=\"color:red\">有</span>明显增加.SEM观察也表明<span style=\"color:red\">膨润土</span>的层间距增大,层间厚度约为72nm.将<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>应用于钻井油基泥浆中,各项指标均已达到要求,研究表明新疆乌兰陵格<span style=\"color:red\">膨润土</span>的高附加值开发是可行的.","authors":[{"authorName":"甄卫军","id":"cfdf772e-c94e-4917-86cf-99c86e5e7222","originalAuthorName":"甄卫军"},{"authorName":"李振江","id":"24109f72-82d1-44e1-87d5-2d838a1bafa6","originalAuthorName":"李振江"},{"authorName":"蔡香丽","id":"a570eaa5-30d7-4c72-a09f-af08463b60a2","originalAuthorName":"蔡香丽"},{"authorName":"庞桂林","id":"8edc3ad2-b048-4788-8de9-0186b751eca7","originalAuthorName":"庞桂林"}],"doi":"10.3969/j.issn.1001-1625.2005.02.006","fpage":"24","id":"bb162ffd-b23a-4c42-949e-b824656d580a","issue":"2","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"6fdd8a0c-a992-40f9-95d3-dbe1db382249","keyword":"<span style=\"color:red\">膨润土</span>","originalKeyword":"膨润土"},{"id":"10fc60b6-8e78-4f29-9fad-cc1830178d6a","keyword":"<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>","originalKeyword":"有机膨润土"},{"id":"d80d2d7c-4ce1-4a97-b9e5-45e96a8b61f3","keyword":"湿法提纯","originalKeyword":"湿法提纯"},{"id":"51aab68d-588f-4b8c-b523-ed95787c931e","keyword":"钠化改型","originalKeyword":"钠化改型"},{"id":"78799c7b-d1c4-4b07-a38f-cf37203ee015","keyword":"性能表征","originalKeyword":"性能表征"}],"language":"zh","publisherId":"gsytb200502006","title":"新疆乌兰陵格<span style=\"color:red\">膨润土</span>的开发及性能表征","volume":"24","year":"2005"},{"abstractinfo":"以天然钙基<span style=\"color:red\">膨润土</span>为原料,经过提纯、钠化、<span style=\"color:red\">有机</span>化改性,研究了<span style=\"color:red\">有机</span>改性剂的类型及体系的pH值对<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>性能的影响,并采用X-ray衍射分析(XRD)、傅立叶红外(FTIR)光谱分析等测试手段对其表征.研究表明,钠基土在中性偏碱的环境下,以<span style=\"color:red\">有机</span>阳离子季铵盐为改性剂,可以制备出性能优良的<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>.","authors":[{"authorName":"刘国玉","id":"a9e57439-3963-4259-b1f9-e3c37129bce8","originalAuthorName":"刘国玉"},{"authorName":"刘曙光","id":"6605cf9b-77db-4782-95d0-ec07645a1abb","originalAuthorName":"刘曙光"}],"doi":"","fpage":"285","id":"45094fb6-d756-44fd-bf81-7d590c5fb599","issue":"2","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"0997ea18-008e-427a-bf47-ea594fb15c65","keyword":"<span style=\"color:red\">膨润土</span>","originalKeyword":"膨润土"},{"id":"0af34c2d-e67e-4f3b-963f-3aba2d43c7bb","keyword":"蒙脱石","originalKeyword":"蒙脱石"},{"id":"b14684ba-ab5c-424f-9fe4-2b286272ad44","keyword":"钠化","originalKeyword":"钠化"},{"id":"8ff7abf9-e8dd-4f9f-b44b-a78a27ee0f67","keyword":"<span style=\"color:red\">有机</span>化","originalKeyword":"有机化"}],"language":"zh","publisherId":"gsytb200902015","title":"<span style=\"color:red\">膨润土</span>的<span style=\"color:red\">有机</span>改性研究","volume":"28","year":"2009"},{"abstractinfo":"以十六烷基三甲基溴化铵(CTAB)为改性剂,对纯化后的<span style=\"color:red\">膨润土</span>进行活化改性,制得了<span style=\"color:red\">有机</span>改性<span style=\"color:red\">膨润土</span>.通过对改性剂用量、<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>投加量、废水pH值及吸附时间等因素的考察,系统研究了<span style=\"color:red\">有机</span>改性<span style=\"color:red\">膨润土</span>对废水中油的吸附效果,并通过XRD分析了改性剂用量对<span style=\"color:red\">膨润土</span>的结构影响.结果表明,CTAB能够进入到<span style=\"color:red\">膨润土</span>的层间,使其层间距增大.<span style=\"color:red\">有机</span>改性<span style=\"color:red\">膨润土</span>对含油废水<span style=\"color:red\">有</span>较好的去除效果,在25℃,当改性剂用量为20％,<span style=\"color:red\">有机</span>改性<span style=\"color:red\">膨润土</span>投加量为9 g/L,吸附时间为60 min,pH值为6时废水中COD的去除率可达85.84％,<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>处理含油废水时的等温吸附曲线更好的符合Freundlich方程.","authors":[{"authorName":"曹春艳","id":"0040ccc5-e40e-4328-ada1-5f1749e1ae28","originalAuthorName":"曹春艳"},{"authorName":"于冰","id":"5b262aff-60f2-455d-97ea-b5f09ef55983","originalAuthorName":"于冰"},{"authorName":"赵莹莹","id":"b5265ea5-e5d2-42d1-8012-e221e1dbab54","originalAuthorName":"赵莹莹"}],"doi":"","fpage":"1382","id":"a007ea26-b7e6-4be5-a7f5-a199b092cb6d","issue":"6","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"4975531b-2b57-4bb0-8224-4acafd88adb5","keyword":"<span style=\"color:red\">有机</span>改性<span style=\"color:red\">膨润土</span>","originalKeyword":"有机改性膨润土"},{"id":"dbc5e2d9-2141-4399-a35f-39089ccbcfc2","keyword":"十六烷基三甲基溴化铵","originalKeyword":"十六烷基三甲基溴化铵"},{"id":"7a90019e-57ee-454a-9e60-a987c86aba3f","keyword":"含油废水","originalKeyword":"含油废水"},{"id":"39a4a232-f2c2-4cfc-abd5-59a4ae207d6f","keyword":"吸附","originalKeyword":"吸附"},{"id":"f78fd22b-8275-4717-8fac-f04e986fca25","keyword":"去除率","originalKeyword":"去除率"}],"language":"zh","publisherId":"gsytb201206009","title":"<span style=\"color:red\">有机</span>改性<span style=\"color:red\">膨润土</span>处理含油废水的研究","volume":"31","year":"2012"},{"abstractinfo":"采用溴化十六烷基三甲铵(CTMAB)对天然<span style=\"color:red\">膨润土</span>进行了<span style=\"color:red\">有机</span>改性处理,并在静态条件下,进行了<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>对含Cr(Ⅵ)工业废水的吸附试验.研究了CTMAB浓度、<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>用量、废水pH值、搅拌时间等因素对Cr(Ⅵ)去除率的影响,确定了用<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>处理含Cr(Ⅵ)废水的适宜条件.结果表明,<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>能<span style=\"color:red\">有</span>效地除去废水中的Cr(Ⅵ),其最佳工艺条件为废水pH值3.0～5.0、搅拌时间约30 min、<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>用量10 g/L,按该工艺条件对含Cr(Ⅵ)35 mg/L左右的废水进行处理,铬的去除率达到98.0%以上,处理后的水样中Cr(Ⅵ)含量小于0.50 mg/L,达到国家排放标准.","authors":[{"authorName":"杨明平","id":"fd37ee11-8e5f-47cf-a244-c9585645c3bd","originalAuthorName":"杨明平"},{"authorName":"傅勇坚","id":"92725ac4-eb97-43a6-9bcc-cdca4e1149c1","originalAuthorName":"傅勇坚"}],"doi":"10.3969/j.issn.1001-1560.2006.02.020","fpage":"67","id":"45a2425b-2911-4f92-93c7-d6c869b6e0e5","issue":"2","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"c432e02c-1384-422d-ac15-83b6089133d3","keyword":"废水处理","originalKeyword":"废水处理"},{"id":"e1f7bc81-77ad-4eec-839f-ec09fb1f8082","keyword":"含Cr(Ⅵ)废水","originalKeyword":"含Cr(Ⅵ)废水"},{"id":"95773825-86b5-45dd-9c26-d5b9ade95189","keyword":"改性<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>","originalKeyword":"改性有机膨润土"},{"id":"21da079d-26af-4b6b-9de2-8a35dd2d974a","keyword":"工艺","originalKeyword":"工艺"}],"language":"zh","publisherId":"clbh200602020","title":"用<span style=\"color:red\">有机</span><span style=\"color:red\">膨润土</span>吸附处理含铬(Ⅵ)废水的研究","volume":"39","year":"2006"}],"totalpage":11552,"totalrecord":115520}