CN109321287A - 一种乙醇燃料 - Google Patents

一种乙醇燃料 Download PDF

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CN109321287A
CN109321287A CN201710641832.5A CN201710641832A CN109321287A CN 109321287 A CN109321287 A CN 109321287A CN 201710641832 A CN201710641832 A CN 201710641832A CN 109321287 A CN109321287 A CN 109321287A
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paraffin
hexamethylenetetramine
ethyl alcohol
fuel
stearic acid
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李武
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    • 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
    • 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
    • C10L1/16—Hydrocarbons
    • C10L1/1616—Hydrocarbons fractions, e.g. lubricants, solvents, naphta, bitumen, tars, terpentine
    • 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
    • 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
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/222—Organic compounds containing nitrogen containing at least one carbon-to-nitrogen single bond
    • C10L1/2222—(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates

Abstract

一种乙醇燃料，是由六次甲基四胺、石蜡、硬脂酸和乙醇组成的，各组分按重量的配比为：六次甲基四胺80‑95%，石蜡1.5‑6%，硬脂酸0.5‑3.5%，乙醇0.5‑3.5%。

Description

一种乙醇燃料
技术领域
本发明涉及一种乙醇燃料。
背景技术
燃料是指能产生热能或动力的可燃物质。大都含有碳或碳氢化合物。天然的有木材、泥煤、褐煤、烟煤、无烟煤、油页岩等。经过加工而成的有木炭、焦炭、煤砖、煤球等。此外，还有一些特殊品种，如固体酒精、固体火箭燃料。与液体燃料或气体燃料相比，一般固体燃料虽然方便，但是其燃烧较难控制，效率较低，灰分较多。
中国专利申请公开号CN101089155A，公开日为2007年12月19日的发明专利公开了一种化学固体燃料，其特征是乌洛托品98-99份，硬脂酸（或石蜡）1-2份。该发明的固体燃料具有容易点燃、火焰大小均匀、热值高、火焰偏差小、携带方便，燃烧时无毒、无异味、无污染，安全成本低，适用于宾馆、饭店、餐车、船只、旅游、医院、学校、军队、野外作业、地质勘探、野营、家庭生活取暖用火及煤炭和木材等引火燃料。该发明组分简单、但发热量一般，而且该固体燃料的稳定性一般，高温时容易分解、低温时容易碎裂，燃料的稳定性较差。
中国专利申请号为93110568.4，公开日为1993年8月25日的发明专利公开了一种含硅复合固体方便燃料及其制备方法，它由六次甲基四胺、石蜡、硅酸钠或硅酸钾水溶液、乙醇和香精组成，首先制备乙醇-石蜡-硅酸钠或硅酸钾均相热溶液，在捏合机中的六次甲基四胺进行预捏合，将均相热溶液均匀洒入捏合机中的六次甲基四胺粉料内，进行捏合、入模、加压成型。该发明的制品在燃烧具有物理和化学的安全性并且燃烧温度高。该发明组分较为复杂，包含了硅酸钠或者硅酸钾，燃烧时易产生烟雾，燃烧后会留有残渣，使用效果一般。
发明内容
本发明的目的是克服现有技术中固体燃料组分复杂、发热量不高、稳定性较差、燃烧后留有残渣的缺点，提供一种成分简单、稳定性好、燃烧时无异味、燃烧后无残留的乙醇燃料。
为实现以上目的，本发明的技术解决方案是：一种乙醇燃料，是由六次甲基四胺、
石蜡、硬脂酸和乙醇组成的，各组分按重量的配比为：六次甲基四胺80-95%，石蜡1.5-6%，硬脂酸0.5-3.5%，乙醇0.5-3.5%。
所述六次甲基四胺、石蜡、硬脂酸和乙醇的重量配比依次为：92%、5%、1.5%、1.5%。
本发明成分简单、稳定性好、燃烧时无异味、燃烧后无残留。
六次甲基四胺，学名乌洛托品，主要用作树脂和塑料的固化剂、氨基塑料的催化剂和发泡剂、橡胶硫化的促进剂（促进剂H）、纺织品的防缩剂等，该品易燃。
石蜡是从石油、页岩油或其他沥青矿物油的某些馏出物中提取出来的一种怪类蜡，为白色或淡黄色半透明物，具有相当明显的晶体结构。石蜡是固态高级烷烃混合物的俗名，分子式为CnH2n+2，其中n=20-40。石蜡不与常见的化学试剂反应，但可以燃烧。
硬脂酸，即十八烷酸，分子式C18H36O2，由油脂水解生产，主要用于生产硬脂酸盐，每克溶于21ml乙醇。可以作为胶凝剂使用。
实施例1：
现以重量含量比为92%的六次甲基四胺、5%的石蜡、1.5%的硬脂酸和1.5%的乙醇来介绍本发明。
按照92%的六次甲基四胺、5%的石蜡（牌号为58，即分子式为：C28H58）、1.5%的硬脂酸和1.5%的乙醇配比得到固体燃料后，通过测试得到固体燃料的理化指标，见表一。
表一：固体燃料的理化指标
项目 计量单位 指标
水分 % ≤4.0
灰分 % ≤2.0
发热量 KJ/KG ≥23
耐摩擦 次 ≥1000
稳定性 高温（50℃8h） 块体完整无分解
稳定性 低温（-40℃8h） 块体完整无酥碎
端面垂直压溃力 N ≥160
燃烧性（常温常压） 明火可点燃
本发明成分简单、稳定性好、燃烧时无异味、燃烧后无残留。

Claims (2)

1.一种乙醇燃料，其特征在于：是由六次甲基四胺、石蜡、硬脂酸和乙醇组成的，
各组分按重量的配比为：六次甲基四胺80-95%，石蜡1.5-6%，硬脂酸0.5-3.5%，乙醇0.5-3.5%。
2.根据权利要求1所述的一种乙醇燃料，其特征在于：所述六次甲基四胺、石蜡、硬脂酸和乙醇的重量配比依次为：92%、5%、1.5%、1.5%。
CN201710641832.5A 2017-07-31 2017-07-31 一种乙醇燃料 Pending CN109321287A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112877106A (zh) * 2021-01-19 2021-06-01 浙江百盟能源科技有限公司 一种厨房燃料及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112877106A (zh) * 2021-01-19 2021-06-01 浙江百盟能源科技有限公司 一种厨房燃料及其制备方法

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Application publication date: 20190212