CN101089147A - 一种清洁生物柴油的制备方法 - Google Patents

一种清洁生物柴油的制备方法 Download PDF

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CN101089147A
CN101089147A CNA2006100318293A CN200610031829A CN101089147A CN 101089147 A CN101089147 A CN 101089147A CN A2006100318293 A CNA2006100318293 A CN A2006100318293A CN 200610031829 A CN200610031829 A CN 200610031829A CN 101089147 A CN101089147 A CN 101089147A
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oil
diesel oil
clean
preparation
clean biometric
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颜克绳
周建梁
蔡霞
颜斌
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel

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Abstract

本发明为一种清洁生物柴油的制备方法,它是以各种生物油或经化学转化反应提炼出的阴沟油、潲水油为主燃剂,再加入多种轻烃化工原料为辅助剂和十六烷值增进剂,然后混合调配为清洁生物柴油。清洁生物柴油生产工艺简单,原料来源稳定,成本低;它可作为各种柴油发动机、锅炉、窑炉的燃油;既可单独使用,也可与各种柴油混合使用,比例不限。它的主要特点是:起动性能好,燃烧充分,热效率高,积碳少,排烟率较矿物柴油降低50%;特别是有良好的润滑功能,对发动机零部件磨损低于矿物柴油;且不含硫,无毒副作用,不但是一种节能环保的新型清洁燃油,而且是一种取之不尽的可再生能源。

Description

一种清洁生物柴油的制备方法
技术领域:
本发明涉及一种清洁生物柴油的制备方法。它是一种理想的替代柴油的清洁燃料,属可再生能源范畴。
背景技术:
能源和环境问题已成为人类关注的焦点。众所周知,石油是不可再生的消耗性资源。随着全球经济的迅速发展,燃油消耗量在急剧增长,特别是柴油,自90年代以来,柴油的需求量逐年递增率达到了8%以上。为此,世界各国都在寻求既环保又可再生的生物质柴油。
我国政府十分重视生物能源的开发利用。2005年2月28日第十届全国人民***第十四次会议,通过了《中华人民共和国可再生能源法》。该法律明确规定:“国家将可再生能源的开发利用列为能源发展的优先领域。”
我国地大物博,可再生的植物十分丰富;如黄豆、花生、菜籽、棉籽、山茶仔、乌柏仔等植物含油量较高;海洋中微藻植物的含油量达30%;木本植物中有30多种籽实含油量在40%以上;特别是城市排污***的阴沟油和酒店、餐馆的潲水油亦是加工清洁生物柴油的好原料。
发明内容:
本发明采用可再生的生物油,如菜籽油、花生油、棉仔油、合成油或经化学转化反应提炼后的阴沟油、潲水油70-75%为主燃剂;再以乙醇、甲苯、正丁醇、乙二醇***等轻烃化工原料24-29%为辅助剂;并以2-硝基丙烷、硝酸异辛酯0.6-1.5%为十六烷值增进剂,合成调配为清洁生物柴油。这种清洁生物柴油,生产工艺简单,成本低,既安全环保,又是取之不尽的可再生能源。
1、配方配比:(按重量%)
生物油70-75    醇5-10               甲苯10-15
正丁醇3-5      乙二醇***0.5-1.5    2-硝酸丙烷0.5-1
硝酸异辛酯0.1-0.5
2、配制工艺:
在常温常压下按配比重量,将主燃剂加入搅拌罐,再将辅助剂按“1、配方配比”顺序分别加入搅拌罐,启动搅拌器,搅拌10-15分钟(转速100-150/分)使其充分混合;然后将十六烷值增进剂也投入搅拌罐内,继续搅拌3-5分钟后,即可使用。
3、配制实例:(按重量%)
实例1:
生物油    70    乙醇   10    甲苯    15
正丁醇    3    乙二醇***1    2-硝酸丙烷0.5
硝酸异辛酯0.5
实例2:
生物油75   乙醇6            甲苯12
正丁醇5    乙二醇***0.5    2-硝酸丙烷1
硝酸异辛酯0.5
产品特点:
1、清洁生物柴油可作为各种柴油发动机和锅炉、窑炉的燃料,既可单独使用,也可与各种柴油混合使用,比例不限。
2、清洁生物柴油启动性能好,燃烧充分、热效率高、积碳少,排烟率较矿物柴油降低50%以上。
3、清洁生物柴油有良好的润滑动能,对发动机磨损低于矿物柴油。
4、清洁生物柴油不含硫、无毒副作用,环保、安全。
检验结果
检测产品:0#清洁生物柴油
分析项目   质量标准   实测质量   试验方法
色度,号                       不大于   3.5     3.2   GB/T6540
氧化安定性,总不溶物mg/100ml    不大于   2.5     0.93   SH/T0175
硫酸量a,%(m/m)               不大于   0.2     0.06   GB/T380
水分b,%(V/V)                 不大于   痕迹     痕迹   GB/T260
酸度,mgKOH/100ml              不大于   7     4.24   GB/T258
10%蒸余物残炭c,%(m/m)        不大于   0.3     0.039   GB/T268
灰分,%(m/m)   0.01     0.005   GB/T508
铜片腐蚀(50℃,3h),级          不大于   l     1a   GB/T5096
机械杂质b   无     无   GB/T511
运动粘度(20℃),mm2/s   3.0~8.0     4.71   GB/T265
凝点,℃                       不高于   0     0   GB/T510
冷滤点,℃                     不高于   4     2   SH/T0248
闪点(闭口),℃                 不低于   55     62   GB/T261
十六烷值d                      不小于   45     47.5   GB/T386
馏程:50%馏出温度,℃          不高于90%馏出温度,℃               不高于95%馏出温度,℃               不高于   300355365     288349364   GB/T6536
密度(20℃),kg/m3 实测 802.3   GB/T1884GB/T1885

Claims (4)

1、一种清洁生物柴油的制备方法,其特征在于该产品由主燃剂、辅助剂、十六烷值增进剂组合而成,按先后顺序和配制比例投入搅拌罐,经搅拌使其充分混合后,即成了清洁生物柴油。
2、根据权利要求1、所述的一种清洁生物柴油的制备方法,其特征在于:其中所述主燃剂为生物油,如菜籽油、花生油、棉籽油、茶籽油、合成油等或经化学转化反应提炼出的阴沟油、潲水油,配比量为:70%-75%。
3、根据权利要求1、所述的一种清洁生物柴油的制备方法,其特征在于:其中所述辅助剂为:乙醇5-10%,甲苯10-15%,正丁醇3-5%,乙二醇***0.5-1.5%。
4、根据权利要求1、所述的一种清洁生物柴油的制备方法,其特征在于:其中所述十六烷值增进剂为:2-硝酸丙烷0.5-1%,硝酸异辛酯0.1-0.5。
CNA2006100318293A 2006-06-15 2006-06-15 一种清洁生物柴油的制备方法 Pending CN101089147A (zh)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102167987A (zh) * 2010-02-25 2011-08-31 颜克绳 一种生物合成柴油的制备方法
CN102399600A (zh) * 2011-09-28 2012-04-04 武汉嘉源华环保科技发展有限公司 一种地沟油复合再生燃料及其制备方法
CN102807904A (zh) * 2012-08-30 2012-12-05 梁渠 种子油复配的可再生柴油及其复配方法
CN103160343A (zh) * 2013-04-10 2013-06-19 刘伟 一种合成柴油及其制备方法
CN108018102A (zh) * 2017-12-27 2018-05-11 湖南楚润石化新能源有限公司 一种生物柴油调合燃料油添加剂及其制备方法
CN111690446A (zh) * 2020-06-24 2020-09-22 张兰华 一种明火不燃新型能源燃料配方
CN112662439A (zh) * 2020-11-19 2021-04-16 崔双赫 一种液体生物质复合燃料及制备方法

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102167987A (zh) * 2010-02-25 2011-08-31 颜克绳 一种生物合成柴油的制备方法
CN102399600A (zh) * 2011-09-28 2012-04-04 武汉嘉源华环保科技发展有限公司 一种地沟油复合再生燃料及其制备方法
CN102807904A (zh) * 2012-08-30 2012-12-05 梁渠 种子油复配的可再生柴油及其复配方法
CN103160343A (zh) * 2013-04-10 2013-06-19 刘伟 一种合成柴油及其制备方法
CN103160343B (zh) * 2013-04-10 2014-08-06 刘伟 一种合成柴油及其制备方法
CN108018102A (zh) * 2017-12-27 2018-05-11 湖南楚润石化新能源有限公司 一种生物柴油调合燃料油添加剂及其制备方法
CN111690446A (zh) * 2020-06-24 2020-09-22 张兰华 一种明火不燃新型能源燃料配方
CN112662439A (zh) * 2020-11-19 2021-04-16 崔双赫 一种液体生物质复合燃料及制备方法

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