CN108949247A - 锅炉用环保生物燃油及其制备方法 - Google Patents
锅炉用环保生物燃油及其制备方法 Download PDFInfo
- Publication number
- CN108949247A CN108949247A CN201710355916.2A CN201710355916A CN108949247A CN 108949247 A CN108949247 A CN 108949247A CN 201710355916 A CN201710355916 A CN 201710355916A CN 108949247 A CN108949247 A CN 108949247A
- Authority
- CN
- China
- Prior art keywords
- parts
- environmentally
- friebiofuel
- biofuel
- palm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/143—Organic compounds mixtures of organic macromolecular compounds with organic non-macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/02—Pretreatment
- C11B1/04—Pretreatment of vegetable raw material
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B1/00—Production of fats or fatty oils from raw materials
- C11B1/06—Production of fats or fatty oils from raw materials by pressing
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/1802—Organic compounds containing oxygen natural products, e.g. waxes, extracts, fatty oils
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/1822—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms
- C10L1/1824—Organic compounds containing oxygen containing hydroxy groups; Salts thereof hydroxy group directly attached to (cyclo)aliphatic carbon atoms mono-hydroxy
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/182—Organic compounds containing oxygen containing hydroxy groups; Salts thereof
- C10L1/183—Organic compounds containing oxygen containing hydroxy groups; Salts thereof at least one hydroxy group bound to an aromatic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/185—Ethers; Acetals; Ketals; Aldehydes; Ketones
- C10L1/1852—Ethers; Acetals; Ketals; Orthoesters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/188—Carboxylic acids; metal salts thereof
- C10L1/1881—Carboxylic acids; metal salts thereof carboxylic group attached to an aliphatic carbon atom
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/18—Organic compounds containing oxygen
- C10L1/19—Esters ester radical containing compounds; ester ethers; carbonic acid esters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/28—Organic compounds containing silicon
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/28—Organic compounds containing silicon
- C10L1/285—Organic compounds containing silicon macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Liquid Carbonaceous Fuels (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
本发明提出的锅炉用环保生物燃油,包括以下原料:棕榈果提取物40~80份,甲醇2~8份,乙醇2~8份,油酸3~6份,聚二甲基硅氧烷2~6份,六甲基环三硅氧烷1~3份,碳酸二甲酯0.2~2.0份,乙基叔丁基醚0.1~1.0份,稳定剂1~3份,金属缓蚀剂0.2~0.6份,酚类抗氧化剂1~4份;其制备方法包括:棕榈果提取物的制备和物料的混合。本发明提出的生物燃油,生产成本低、燃油利用率高、抗爆性能和抗氧化性能好、使用寿命长且环境友好;而且棕榈果提取物的提取效率高,生物燃油的制备过程简单,原料易混合,生产成本低,适用于大规模生产,值得推广。
Description
技术领域
本发明涉及环保能源技术领域,尤其涉及锅炉用环保生物燃油及其制备方法。
背景技术
锅炉是能量转换设备,向锅炉输入的能量有燃料中的化学能、电能,锅炉输出具有一定热能的蒸汽、高温水或有机热载体。锅炉包括锅和炉两大部分,锅主要用于盛装水,而炉主要是燃料燃烧的场所。在使用时,燃烧设备中燃料燃烧不断放出热量,燃烧产生的高温烟气通过热的传播,将热量传递给锅炉受热面,而本身温度诼渐降低,最后由烟囱排出,同时水进入锅炉以后,在汽水系统中锅炉受热面将吸收的热量传递给水,使水加热成一定温度和压力的热水或生成蒸汽,被引出应用。传统的锅炉主要应用的燃料是煤炭,然而煤炭燃烧时会产生二氧化硫和一氧化碳,二氧化硫是造成酸雨的主要来源,而一氧化碳有会对生态环境造成破坏,所以煤炭的使用不利于环境保护。
近年来,随着全球能源危机的日益紧迫以及环境污染问题的日益尖锐,开发新型绿色可再生能源已经受到了世界各国的高度重视。生物燃油是指植物油与甲醇进行酯交换制备的脂肪酸甲酯,是清洁的可再生资源,所以近年来备受各界关注。
然而生物燃油在制备过程中原料利用率低、原料中动物和植物油脂的来源少、动物和植物中油脂的提取率低,导致生物燃油的生产成本普遍较高,而且生物燃油在使用过程中燃烧不充分,燃油利用率不够理想,抗氧化能力较差。
棕榈是雌雄同株多年生植物,其油脂产量高,棕榈果的含油量高达50%以上,一株棕榈每年可产油30~40千克,每亩产油量可达100~200千克,优良品种每亩产油可高达600多千克,被誉为“世界油王”。而且棕榈移植后挂果快,养护简单,所以棕榈的成本低、产量大。
发明内容
本发明的目的是为了解决现有技术中存在的缺点,而提出的锅炉用环保生物燃油及其制备方法。
锅炉用环保生物燃油,包括以下重量份的原料:棕榈果提取物40~80份,甲醇2~8份,乙醇2~8份,油酸3~6份,聚二甲基硅氧烷2~6份,六甲基环三硅氧烷1~3份,碳酸二甲酯0.2~2.0份,乙基叔丁基醚0.1~1.0份,稳定剂1~3份,金属缓蚀剂0.2~0.6份,酚类抗氧化剂1~4份。
优选的,所述锅炉用环保生物燃油包括以下重量份的原料:棕榈果提取物50~70份,甲醇5~7份,乙醇5~7份,油酸4~6份,聚二甲基硅氧烷4~6份,六甲基环三硅氧烷1~3份,碳酸二甲酯0.5~1.5份,乙基叔丁基醚0.5~1.0份,稳定剂1~3份,金属缓蚀剂0.2~0.6份,酚类抗氧化剂1~4份。
优选的,所述锅炉用环保生物燃油包括以下重量份的原料:棕榈果提取物60份,甲醇6份,乙醇6份,油酸5份,聚二甲基硅氧烷5份,六甲基环三硅氧烷2份,碳酸二甲酯1.0份,乙基叔丁基醚0.8份,稳定剂2份,金属缓蚀剂0.4份,酚类抗氧化剂2份。
优选的,所述甲醇和乙醇的重量份总和为棕榈果提取物的10%~20%。
优选的,所述碳酸二甲酯与乙基叔丁基醚的重量份比为0.5~4:1。
优选的,所述酚类抗氧化剂为叔丁基对羟基茴香醚、没食子酸丙酯、 没食子酸十二烷基酯、2,6-二叔丁基对甲酚和去甲二氢愈创木酸中的任意或几种混合。
本发明还提出了锅炉用环保生物燃油的制备方法,包括以下步骤:
S1:棕榈果提取物的制备,新鲜的棕榈果束经杀酵工序后,将棕榈果实从果束中剥离出,使用破碎机将果实中的果肉与果核分离,再将果核中的果仁分离出,并将果仁与果肉混合喂入捣碎机进行捣碎,再经螺旋压榨工序将果仁与果肉中的油脂压榨出来,收集油脂并经过滤、沉淀、干燥即得棕榈果提取物;
S2:向甲醇、乙醇溶剂中加入相应重量份的油酸、聚二甲基硅氧烷和六甲基环三硅氧烷,搅拌5~10min,再加入相应重量份的碳酸二甲酯和乙基叔丁基醚,继续搅拌5~10min,得混合液A;
S3:向S1制备的棕榈果提取物中加入S2制备的混合液A以及相应重量份的稳定剂、金属缓蚀剂和酚类抗氧化剂,混合均匀,即得环保生物燃油。
本发明提出的生物燃油,生产成本低、燃油利用率高、抗爆性和抗氧化性能好、使用寿命长且环境友好,其以廉价易得的棕榈为主要原料,从棕榈的果实和果核中共同提取油脂,增大棕榈的利用率,降低生物燃油的生产成本,加入甲醇和乙醇不仅有利于原料的混合,同时还可以起到助燃的作用,提高燃油的利用率;聚二甲基硅氧烷和六甲基环三硅氧烷的加入可以降低燃油的表面张力,使燃油在燃烧时更充分,而乙基叔丁基醚和碳酸二甲酯的加入可以有效提高燃油的抗爆性,使燃油在使用和生产过程中更安全,该生物燃油在燃烧后产物对水域和陆地动植物无污染,酚类抗氧化剂的加入又可以防止燃油氧化,延长燃油的使用寿命;而且棕榈果提取物的提取效率高,生物燃油的制备过程简单,原料易混合,生产成本低,适用于大规模生产,值得推广。
具体实施方式
下面结合具体实施例对本发明作进一步解说。
实施例一
本发明提出的锅炉用环保生物燃油,包括以下重量份的原料:棕榈果提取物60份,甲醇6份,乙醇6份,油酸4份,聚二甲基硅氧烷4份,六甲基环三硅氧烷2份,碳酸二甲酯1.0份,乙基叔丁基醚1.0份,稳定剂2份,金属缓蚀剂0.4份,叔丁基对羟基茴香醚2份,没食子酸丙酯2份。
其制备方法,包括以下步骤:
S1:棕榈果提取物的制备,新鲜的棕榈果束经杀酵工序后,将棕榈果实从果束中剥离出,使用破碎机将果实中的果肉与果核分离,再将果核中的果仁分离出,并将果仁与果肉混合喂入捣碎机进行捣碎,再经螺旋压榨工序将果仁与果肉中的油脂压榨出来,收集油脂并经过滤、沉淀、干燥即得棕榈果提取物;
S2:向甲醇、乙醇溶剂中加入相应重量份的油酸、聚二甲基硅氧烷和六甲基环三硅氧烷,搅拌10min,再加入相应重量份的碳酸二甲酯和乙基叔丁基醚,继续搅拌10min,得混合液A;
S3:向S1制备的棕榈果提取物中加入S2制备的混合液A以及相应重量份的稳定剂、金属缓蚀剂、叔丁基对羟基茴香醚和没食子酸丙酯,混合均匀,即得环保生物燃油。
实施例二
本发明提出的锅炉用环保生物燃油,包括以下重量份的原料:棕榈果提取物80份,甲醇4份,乙醇4份,油酸6份,聚二甲基硅氧烷6份,六甲基环三硅氧烷2份,碳酸二甲酯0.2份,乙基叔丁基醚0.3份,稳定剂2份,金属缓蚀剂0.6份,没食子酸十二烷基酯2份。
其制备方法,包括以下步骤:
S1:棕榈果提取物的制备,新鲜的棕榈果束经杀酵工序后,将棕榈果实从果束中剥离出,使用破碎机将果实中的果肉与果核分离,再将果核中的果仁分离出,并将果仁与果肉混合喂入捣碎机进行捣碎,再经螺旋压榨工序将果仁与果肉中的油脂压榨出来,收集油脂并经过滤、沉淀、干燥即得棕榈果提取物;
S2:向甲醇、乙醇溶剂中加入相应重量份的油酸、聚二甲基硅氧烷和六甲基环三硅氧烷,搅拌5min,再加入相应重量份的碳酸二甲酯和乙基叔丁基醚,继续搅拌5min,得混合液A;
S3:向S1制备的棕榈果提取物中加入S2制备的混合液A以及相应重量份的稳定剂、金属缓蚀剂和没食子酸十二烷基酯,混合均匀,即得环保生物燃油。
实施例三
本发明提出的锅炉用环保生物燃油,包括以下重量份的原料:棕榈果提取物50份,甲醇3份,乙醇5份,油酸6份,聚二甲基硅氧烷6份,六甲基环三硅氧烷1份,碳酸二甲酯2.0份,乙基叔丁基醚1.0份,稳定剂3份,金属缓蚀剂0.4份,2,6-二叔丁基对甲酚4份。
其制备方法,包括以下步骤:
S1:棕榈果提取物的制备,新鲜的棕榈果束经杀酵工序后,将棕榈果实从果束中剥离出,使用破碎机将果实中的果肉与果核分离,再将果核中的果仁分离出,并将果仁与果肉混合喂入捣碎机进行捣碎,再经螺旋压榨工序将果仁与果肉中的油脂压榨出来,收集油脂并经过滤、沉淀、干燥即得棕榈果提取物;
S2:向甲醇、乙醇溶剂中加入相应重量份的油酸、聚二甲基硅氧烷和六甲基环三硅氧烷,搅拌8min,再加入相应重量份的碳酸二甲酯和乙基叔丁基醚,继续搅拌8min,得混合液A;
S3:向S1制备的棕榈果提取物中加入S2制备的混合液A以及相应重量份的稳定剂、金属缓蚀剂和2,6-二叔丁基对甲酚,混合均匀,即得环保生物燃油。
取实施例一~三制备的环保生物燃油和市售燃油分别对其热值进行检测,检测结果如下:
上述检测结果显示,实施例一三制备的环保生物燃油的热值明显高于市售燃油,进而表明本发明制备的环保生物燃油的燃烧利用率大,在使用时使用量少,且对燃烧后的燃油产物进行检测,发现产物中无一氧化碳、二氧化硫和氮氧化物,表明本发明制备的生物燃油对环境友好,是清洁能源;而且棕榈果提取物的提取效率可达72%以上,表明棕榈果中油脂的提取效率高,进一步降低了生物燃油的生产成本。
以上所述,仅为本发明较佳的具体实施方式,但本发明的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本发明揭露的技术范围内,根据本发明的技术方案及其发明构思加以等同替换或改变,都应涵盖在本发明的保护范围之内。
Claims (7)
1.锅炉用环保生物燃油,其特征在于,包括以下重量份的原料:棕榈果提取物40~80份,甲醇2~8份,乙醇2~8份,油酸3~6份,聚二甲基硅氧烷2~6份,六甲基环三硅氧烷1~3份,碳酸二甲酯0.2~2.0份,乙基叔丁基醚0.1~1.0份,稳定剂1~3份,金属缓蚀剂0.2~0.6份,酚类抗氧化剂1~4份。
2.根据权利要求1所述的锅炉用环保生物燃油,其特征在于,包括以下重量份的原料:棕榈果提取物50~70份,甲醇5~7份,乙醇5~7份,油酸4~6份,聚二甲基硅氧烷4~6份,六甲基环三硅氧烷1~3份,碳酸二甲酯0.5~1.5份,乙基叔丁基醚0.5~1.0份,稳定剂1~3份,金属缓蚀剂0.2~0.6份,酚类抗氧化剂1~4份。
3.根据权利要求1所述的锅炉用环保生物燃油,其特征在于,包括以下重量份的原料:棕榈果提取物60份,甲醇6份,乙醇6份,油酸5份,聚二甲基硅氧烷5份,六甲基环三硅氧烷2份,碳酸二甲酯1.0份,乙基叔丁基醚0.8份,稳定剂2份,金属缓蚀剂0.4份,酚类抗氧化剂2份。
4.根据权利要求1所述的锅炉用环保生物燃油,其特征在于,所述甲醇和乙醇的重量份总和为棕榈果提取物的10%~20%。
5.根据权利要求1所述的锅炉用环保生物燃油,其特征在于,所述碳酸二甲酯与乙基叔丁基醚的重量份比为0.5~4:1。
6.根据权利要求1所述的锅炉用环保生物燃油,其特征在于,所述酚类抗氧化剂为叔丁基对羟基茴香醚、没食子酸丙酯、没食子酸十二烷基酯、2,6-二叔丁基对甲酚和去甲二氢愈创木酸中的任意或几种混合。
7.根据权利要求1-6中任一项所述的锅炉用环保生物燃油的制备方法,其特征在于,包括以下步骤:
S1:棕榈果提取物的制备,新鲜的棕榈果束经杀酵工序后,将棕榈果实从果束中剥离出,使用破碎机将果实中的果肉与果核分离,再将果核中的果仁分离出,并将果仁与果肉混合喂入捣碎机进行捣碎,再经螺旋压榨工序将果仁与果肉中的油脂压榨出来,收集油脂并经过滤、沉淀、干燥即得棕榈果提取物;
S2:向甲醇、乙醇溶剂中加入相应重量份的油酸、聚二甲基硅氧烷和六甲基环三硅氧烷,搅拌5~10min,再加入相应重量份的碳酸二甲酯和乙基叔丁基醚,继续搅拌5~10min,得混合液A;
S3:向S1制备的棕榈果提取物中加入S2制备的混合液A以及相应重量份的稳定剂、金属缓蚀剂和酚类抗氧化剂,混合均匀,即得环保生物燃油。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710355916.2A CN108949247A (zh) | 2017-05-19 | 2017-05-19 | 锅炉用环保生物燃油及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710355916.2A CN108949247A (zh) | 2017-05-19 | 2017-05-19 | 锅炉用环保生物燃油及其制备方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108949247A true CN108949247A (zh) | 2018-12-07 |
Family
ID=64462828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710355916.2A Pending CN108949247A (zh) | 2017-05-19 | 2017-05-19 | 锅炉用环保生物燃油及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108949247A (zh) |
-
2017
- 2017-05-19 CN CN201710355916.2A patent/CN108949247A/zh active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2743336A1 (en) | Method for preparing high purity biodiesel | |
Junfeng et al. | Renewable energy development in China: resource assessment, technology status, and greenhouse gas mitigation potential | |
CN103642579A (zh) | 一种用微藻制备生物柴油的方法 | |
CN108949247A (zh) | 锅炉用环保生物燃油及其制备方法 | |
CN101691494B (zh) | 一种植物生物质和废弃聚酯混合超临界流体循环液化的方法 | |
CN101148599B (zh) | 一种利用高酸值废弃动植物油脂制备生物柴油的方法 | |
Baloch et al. | Application of microwave synthesis in biodiesel production | |
CN109536218A (zh) | 一种环保型醇基燃料及其制备方法 | |
CN101805642B (zh) | 生物液体燃料及其制备方法 | |
CN105132043B (zh) | 一种生物燃油及其制备方法 | |
CN117701312A (zh) | 一种锅炉及厨房用环保新能源燃油及其制备方法 | |
CN108070411A (zh) | 一种新型节能环保燃料 | |
CN101649333A (zh) | 一种利用荔枝深加工下脚料生产生物柴油的方法 | |
CN111925843A (zh) | 一种植物燃料油催化助燃烧剂 | |
CN105419829A (zh) | 一种热解菊苣残渣制备生物质气的方法 | |
CN104962325B (zh) | 环保生物燃油及其制备方法 | |
CN103194280B (zh) | 微乳化杂醇调和柴油 | |
CN102952594A (zh) | 一种乳化生物柴油及其制备方法 | |
CN103756792B (zh) | 一种生物柴油的制备方法 | |
Akhihiero | Solid catalyzed reaction of jatropha curcas seed oil with methanol | |
CN109943595A (zh) | 一种餐厨垃圾和畜禽粪便的处理方法 | |
CN103695184A (zh) | 一种地沟油制生物柴油新工艺 | |
Vatuiu et al. | COMPUTER APPLICATIONS USED IN THE STUDY OF THE DYNAMICS OF RENEWABLE ENERGY SYSTEMS (RESs) | |
CN107987896A (zh) | 生物燃料及其制备方法 | |
CN106010677A (zh) | 一种以油茶为原料制备生物燃料的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181207 |