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Preparation method of high-cleanness and high-calorific-value fuel oil

A technology of fuel oil and high calorific value, which is used in fuels, fuel additives, liquid carbon-containing fuels, etc., can solve the problems of high viscosity, high acidity, low calorific value, etc., and achieve moderate viscosity, high calorific value and simple production process. Effect

Active Publication Date: 2016-02-17
河南省豫隆科学技术研究院有限公司
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Problems solved by technology

[0006] The purpose of the present invention is to provide a method for preparing fuel oil with high cleanliness and high calorific value, which solves the problems of high viscosity, high acidity and low calorific value in previous biomass fuel oil products, and its quality is guaranteed to reach GB25989- 2010 > national standard, at the same time, it can provide enough heat to meet the production needs and replace the fossil fuels in the existing market

Method used

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Embodiment Construction

[0015] The present invention is further described: a preparation method of high-clean, high-calorific-value fuel oil, which consists of animal and vegetable oil 50-60, 300# solvent oil 10-15, coking washing oil 10-20, Reduced third-line oil 20-30, denatured alcohol 10-20, stabilizer 0.08, acidity improver 0.1, power enhancer 0.5-2, diesel essence 0.2-0.8.

[0016] Wherein, the stabilizer is sodium phytate; the acidity improver is a mixture of diethanolamine, ammonia, and triethylamine; wherein, the denatured alcohol is made of the following raw materials in parts by mass: Composition: methanol 85-90, ethanol 10-15, fatty acid methyl ester 5-10, ferrocene 0.8-1, methyl isobutyl ketone 0.2-0.5, isopropanol 2-3; wherein, the power enhancement The agent is made of the following raw materials in parts by mass: 35 dibutyl oxalate, 35 diisobutyl oxalate, 20 diethylpentyl oxalate, and 10 ferrocene; wherein, the diesel oil essence is peony essence, rose flower Essence, magnolia flower...

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Abstract

The invention discloses a preparation method of high-cleanness and high-calorific-value fuel oil. High-temperature cracking fuel oil, 300# solvent oil, coking wash oil, third vacuum side stream oil, denatured alcohol, a stabilizer, an acidity improver, a power reinforcing agent and diesel essence are used as raw materials and sufficiently stirred on the normal-temperature and normal-pressure conditions, and the high-cleanness and high-calorific-value fuel oil is obtained after nanometer emulsification and high-energy static mixing. The quality of the fuel oil meets the national standard GB 25989-2010 of fuel oils for burners and can replace traditional petrifaction fuel to be widely used for the field of combustion heat supply of boilers, industrial kiln ways and the like.

Description

technical field [0001] The invention relates to the technical field of clean energy, in particular to a method for preparing fuel oil with high cleanliness and high calorific value. Background technique [0002] Energy is the key to supporting economic development. Rapid economic development leads to a gradual increase in the energy products required. A large number of petrochemical energy products have brought a heavy burden on the environment. It is obviously not in line with the current situation to sacrifice the ecological environment for economic development. In addition, non-renewable resources such as crude oil and coal are gradually shrinking, and countries around the world have also realized that the development of high-clean, high-calorific-value energy is in line with energy and environmental strategies. [0003] Pyrolysis fuel oil is obtained by pyrolysis or thermal decomposition of agricultural and forestry product leftovers, firewood, crop stalks, biomass waste...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10L1/02C10L1/12C10L1/04C10L1/222C10L1/10C10L1/182C10L1/19C10L1/30C10L1/185C10L10/00C10L10/18
CPCC10L1/02C10L1/04C10L1/10C10L1/106C10L1/12C10L1/182C10L1/1857C10L1/19C10L1/222C10L1/305C10L10/00C10L10/18C10L2200/024C10L2200/0259C10L2200/04C10L2200/0469C10L2230/00C10L2230/10C10L2230/22
Inventor 孔永平陈荣霞郑冀鲁杨世东许巧云刘见青程平
Owner 河南省豫隆科学技术研究院有限公司
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