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Method for the production of raw materials for candle production and a heat store material

一种储热材料、制造方法的技术，应用在热交换的材料、蜡烛、蜡烛成分等方向，能够解决影响脂渣和油脂气味和口味、油脂品质低等问题

Inactive Publication Date: 2006-09-06
迪特尔·蒂申多夫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the odor and taste of fat residue and oil are seriously affected due to thermal decomposition of protein, which leads to low quality of oil

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] Food residues and organic residue products are collected, washed, suspended in water and crushed to a size of 2 to 3 mm. The starting material thus obtained is separated in a regeneration unit in order to remove solid matter and impurities. Then in 403K and 3×10 5 These materials are dehydrogenated and sterilized under an overpressure of Pa for 20 minutes to modify and eliminate bacteria, viruses and proteins. The lipid fraction is then drained from these sterilized compositions and cooled.

[0036] The liquid lipid fraction is purified at a temperature of about 343 K, wherein esterification is first carried out according to the acid number in order to reduce the amount of by-products. This esterification can be repeated multiple times in the cycle.

[0037] Substantial purification is then carried out. Acid treatment and alkali treatment are performed multiple times at different pressures, temperatures and residence times. Acid and alkali treatments are stopped by...

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PUM

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Abstract

The invention relates to a method for the production of raw materials for candle production and a heat store material, such as for example, waxes, whereby the lipids from a lipid-containing starting material are extracted and / or refined and / or hydrogenated. A mixture of lipid-containing organic materials is used as starting material, in particular mixtures of food residues, old cooking fats and / or recycled food materials from the food industry and / or animal fats. In a first method, step the above is washed and comminuted, in a second method step, the lipids are isolated and then the lipids are used as raw material for the candle production, or simply esterified and / or refined and / or hydrogenated to give the heat store material.

Description

technical field [0001] The invention relates to a process for the production of raw materials for candle production and heat storage materials such as wax, wherein the lipid-containing starting material is extracted and / or purified and / or hydrogenated. Background technique [0002] Currently paraffin wax or beeswax is mainly used as a raw material for making candles. For hour burners and oil lamps also use solid or solidified vegetable fat or fish oil. To increase processability for gloss effects, etc., microcrystalline waxes or hard vegetable waxes, such as Kandelilla-Kanauba or Japanese waxes, can be mixed. [0003] These substances are only petrolatum or vegetable fats and / or oils obtained individually from the various starting substances. [0004] Mineral oil and petrolatum, which can be used as raw materials for making candles, are produced during petroleum processing, such as petroleum derivative paraffin. Due to limited petroleum reserves and improved processing te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B1/00C11C5/00C09K5/06C11B13/00C11C3/12
CPCC09K5/063C11C3/12C11B13/00C11C5/002Y02W30/74
Inventor 迪特尔·蒂申多夫
Owner 迪特尔·蒂申多夫