CN110283634A - 一种生物质汽柴醇及加工工艺 - Google Patents

一种生物质汽柴醇及加工工艺 Download PDF

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CN110283634A
CN110283634A CN201910633852.7A CN201910633852A CN110283634A CN 110283634 A CN110283634 A CN 110283634A CN 201910633852 A CN201910633852 A CN 201910633852A CN 110283634 A CN110283634 A CN 110283634A
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Abstract

本发明公开了一种生物质汽柴醇及加工工艺,配方包括:70‑90%的原液醇或苯、5‑15%的助溶剂和2‑10%的辅料;加工工艺,包括以下步骤,步骤一,原料选取;步骤二,复合添加剂的制备;步骤三,生物质汽柴醇的制备;步骤四,密封包装;所述助溶剂包括油酸、乙酸乙酯、过氧化锌、乙二醇醚和正辛醇,所述辅料包括高铬酸钾、乙二醇、司盘‑80、丙三醇和甲基叔基丁醚,该发明,原料易购、生产简单方便、成本低,其产品的流程、残留量、温度、酸度、腐蚀性、凝点·闪点都与国标汽油、柴油、相符合,提高动力环保,节省资源,节省外汇造福人类,市场竞争力强,具有极好的发展前景,可以带动许多行业的发展。

Description

一种生物质汽柴醇及加工工艺
技术领域
本发明涉及工业燃料化工技术领域,具体为一种生物质汽柴醇及加工工艺。
背景技术
目前市场上石油紧缺,其价格不断上涨,造成了汽油、柴油、的生产成本增加,其价格也随之而不断上涨。生物质汽柴醇是一种新的替代能源,人们对它的认识、实践使用有一个发展过程,它和普通汽柴油比较有许多特点,其优势十分明显。生物质汽柴醇经助溶剂辅料复配,热效率与成品汽柴油基本相等,可以替代成品汽柴油使用节省宝贵的石油资源,节省大量外汇。但是现有的生物质汽柴醇制作成本高,难以广泛使用。
发明内容
本发明的目的在于提供一种生物质汽柴醇及加工工艺,以解决上述背景技术中提出的问题。
为了解决上述技术问题,本发明提供如下技术方案:一种生物质汽柴醇,配方包括:原液醇、助溶剂和辅料,各组分的重量份数分别是:70-90%的原液醇、5-15%的助溶剂和2-10%的辅料。
一种生物质汽柴醇的加工工艺,包括以下步骤,步骤一,原料选取;步骤二,复合添加剂的制备;步骤三,生物质汽柴醇的制备;步骤四,密封包装;
其中在上述步骤一中,按照各组分的质量百分含量分别是:70-90%的原液醇、5-15%的助溶剂和2-10%的辅料进行选取,并按照重量百分比之和为1进行称取;
其中在上述步骤二中,将选取的助溶剂和辅料利用混料机充分搅拌复合均匀,静置1-2h后除去浮沫即可制成复合添加剂;
其中在上述步骤三中,生物质汽柴醇的制备包括以下步骤:
1)将原液醇与复合添加剂混合,反应釜中吨/时适当搅拌进行酯化反应;
2)将混合液静置2h即可得成品;
其中在上述步骤四中,将制作完成的成品根据所需规格进行密封灌装。
根据上述技术方案,所述醇也可替换为苯。
根据上述技术方案,所述助溶剂包括油酸、乙酸乙酯、过氧化锌、乙二醇醚和正辛醇,且按照1∶1∶1∶1∶1的比例进行配置。
根据上述技术方案,所述辅料包括高铬酸钾、乙二醇、司盘一80、丙三醇和甲基叔基丁醚,且按照1∶1∶1∶1∶1的比例进行配置。
根据上述技术方案,所述步骤一中,复合添加剂按夏季均少,冬季均多,春秋季适中原则使用。
根据上述技术方案,所述步骤二中,搅拌速度为80-110rpm,搅拌时间为10-18min。
根据上述技术方案,所述步骤三1)中,搅拌速度为50-80rpm,搅拌时间为7.5h。
与现有技术相比,本发明所达到的有益效果是:该生物质汽柴醇及加工工艺,原料易购、生产简单方便、成本低,其产品的流程、残留量、温度、酸度、腐蚀性、凝点·闪点都与国标汽油、柴油、相符合,提高动力环保,节省资源,节省外汇造福人类,市场竞争力强,具有极好的发展前景,可以带动许多行业的发展,特别在石油资源枯竭时,替代石油燃料作为主导能源,对维护国家能源安全具有重要的战略意义。
附图说明
附图用来提供对本发明的进一步理解,并且构成说明书的一部分,与本发明的实施例一起用于解释本发明,并不构成对本发明的限制。在附图中:
图1是本发明的工艺立流程图。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参阅图1,本发明提供一种技术方案:
实施例1:
一种生物质汽醇,配方包括:原液醇助溶剂和辅料,各组分的重量份数分别是:77%的醇、13%的助溶剂(乙酸乙酯和过氧化锌)、10%的辅料(乙二醇、丙三醇和甲基叔基丁醚)。
一种生物质汽醇的加工工艺,包括以下步骤,步骤一,原料选取;步骤二,复合添加剂的制备;步骤三,生物质汽醇的制备;步骤四,密封包装;
其中在上述步骤一中,按照各组分的质量百分含量分别是:77%的醇、13%的助溶剂(乙酸乙酯和过氧化锌)、10%的辅料(乙二醇、丙三醇和甲基叔基丁醚)进行选取,并按照重量百分比之和为1进行称取,复合添加剂按夏季均少,冬季均多,春秋季适中原则使用;
其中在上述步骤二中,将选取的助溶剂和辅料利用混料机充分搅拌复合均匀,静置1-2h后除去浮沫即可制成复合添加剂,搅拌速度为80rpm,搅拌时间为15min;
其中在上述步骤三中,生物质汽醇的制备包括以下步骤:
1)将原液醇与复合添加剂混合,反应釜中吨/时适当搅拌进行酯化反应,搅拌速度为60rpm,搅拌时间为7.5h;
2)将混合液静置2h即可得生物质汽醇;
其中在上述步骤四中,将制作完成的成品根据所需规格进行密封灌装。
其中,乙酸乙酯和过氧化锌按照1∶1的比例进行配置;乙二醇、丙三醇和甲基叔基丁醚按照1∶1∶1的比例进行配置。
该生物质汽醇具有稳定性好,燃烧安全,动力性强,可有效提高汽醇的辛烷值,抗爆性,混合气热效率高等优点,可大大降低汽油的成本。
实施例2:
一种生物质柴醇,配方包括:原液苯、助溶剂和辅料,各组分的重量份数分别是:77%的苯、13%的助溶剂(油酸、乙二醇醚、正辛醇)、10%的辅料(高铬酸钾、司盘-80)。
一种生物质柴醇的加工工艺,包括以下步骤,步骤一,原料选取;步骤二,复合添加剂的制备;步骤三,生物质汽柴醇的制备;步骤四,密封包装;
其中在上述步骤一中,按照各组分的质量百分含量分别是:77%的苯、13%的助溶剂(油酸、乙二醇醚、正辛醇)、10%的辅料(高铬酸钾、司盘-80)进行选取,并按照重量百分比之和为1进行称取,复合添加剂按夏季均少,冬季均多,春秋季适中原则使用;
其中在上述步骤二中,将选取的助溶剂和辅料利用混料机充分搅拌复合均匀,静置1-2h后除去浮沫即可制成复合添加剂,搅拌速度为80rpm,搅拌时间为15min;
其中在上述步骤三中,生物质柴醇的制备包括以下步骤:
1)将原液苯与复合添加剂混合,反应釜中吨/时适当搅拌进行酯化反应,得到脂肪酸甲酯和甘油,搅拌速度为60rpm,搅拌时间为7.5h;
2)将混合液静置2h后分离就得纯度较高的即可得生物质柴醇;
其中在上述步骤四中,将制作完成的成品根据所需规格进行密封灌装。
其中,油酸、乙二醇醚和正辛醇按照1∶1∶1的比例进行配置;高铬酸钾和司盘一80按照1∶1的比例进行配置。
该生物质柴醇既可减少燃时污排放及含有毒物质的废油污染,有效提高柴醇的十六烷值,混合气热效率高等优点,可大大降低柴油的成本。
需要说明的是,在本文中,诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来,而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者设备所固有的要素。
最后应说明的是:以上所述仅为本发明的优选实施例而已,并不用于限制本发明,尽管参照前述实施例对本发明进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换。凡在本发明的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本发明的保护范围之内。

Claims (8)

1.一种生物质汽柴醇,配方包括:原液醇、助溶剂和辅料,其特征在于:各组分的重量份数分别是:70-90%的原液醇、5-15%的助溶剂和2-10%的辅料。
2.一种生物质汽柴醇的加工工艺,包括以下步骤,步骤一,原料选取;步骤二,复合添加剂的制备;步骤三,生物质汽柴醇的制备;步骤四,密封包装;其特征在于:
其中在上述步骤一中,按照各组分的质量百分含量分别是:70-90%的原液醇、5-15%的助溶剂和2-10%的辅料进行选取,并按照重量百分比之和为1进行称取;
其中在上述步骤二中,将选取的助溶剂和辅料利用混料机充分搅拌复合均匀,静置1-2h后除去浮沫即可制成复合添加剂;
其中在上述步骤三中,生物质汽柴醇的制备包括以下步骤:
1)将原液醇与复合添加剂混合,反应釜中吨/时适当搅拌进行酯化反应;
2)将混合液静置2h即可得成品;
其中在上述步骤四中,将制作完成的成品根据所需规格进行密封灌装。
3.根据权利要求1所述的一种生物质汽柴醇,其特征在于:所述醇也可替换为苯。
4.根据权利要求1所述的一种生物质汽柴醇,其特征在于:所述助溶剂包括油酸、乙酸乙酯、过氧化锌、乙二醇醚和正辛醇,且按照1∶1∶1∶1∶1的比例进行配置。
5.根据权利要求1所述的一种生物质汽柴醇,其特征在于:所述辅料包括高铬酸钾、乙二醇、司盘-80、丙三醇和甲基叔基丁醚,且按照1∶1∶1∶1∶1的比例进行配置。
6.根据权利要求2所述的一种生物质汽柴醇的加工工艺,其特征在于:所述步骤一中,复合添加剂按夏季均少,冬季均多,春秋季适中原则使用。
7.根据权利要求2所述的一种生物质汽柴醇的加工工艺,其特征在于:所述步骤二中,搅拌速度为80-110rpm,搅拌时间为10-18min。
8.根据权利要求2所述的一种生物质汽柴醇的加工工艺,其特征在于:所述步骤三1)中,搅拌速度为50-80rpm,搅拌时间为7.5h。
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CN103242913A (zh) * 2013-05-09 2013-08-14 贾久永 一种m50清洁环保汽油
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CN1262310A (zh) * 2000-01-27 2000-08-09 鲁希诺 合成液体燃料
CN101768480A (zh) * 2010-03-16 2010-07-07 王著 一种低酸高效柴油抗磨剂及其制备方法
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Application publication date: 20190927