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Bone ash storage method

A preservation method and technology for ashes, applied in the field of ashes treatment, can solve the problems of easy cracking, unfavorable long-term preservation, unsatisfactory impact resistance of handicrafts, etc., and achieve the effects of good plasticity and increased impact resistance.

Inactive Publication Date: 2018-12-07
张渝
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the handicrafts obtained by this method are obtained by molding and cooling after the melting of inorganic substances such as bone ash, zinc oxide and calcium carbonate.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] This embodiment provides a method for preserving ashes, comprising the following steps:

[0028] S1: Pretreatment of ashes: dry the ashes first, and then put the dried ashes into a ball mill to grind them into fine particles. Preferably, grind them to a particle size of 70 μm-80 μm, so as to facilitate the formation of a smooth and delicate surface of the finished ashes preservation .

[0029] S2: Preparation of resin mixture: Put 1 part of bone ash, 1-2 parts of gypsum powder, 5-10 parts of liquid resin, 2-6 parts of curing agent, and 2-5 parts of glass fiber into the mixing container by weight, and stir evenly to obtain resin mixture. The addition of gypsum powder can make the ashes preservation opaque, avoiding the visual unsightly appearance caused by the uneven distribution of ashes in the ashes preservation; the liquid resin can be synthetic resin such as: acrylic resin, epoxy resin or polyurethane resin, The corresponding curing agent is selected from acrylic c...

Embodiment 2

[0034] The present embodiment provides a method for preserving ashes, comprising the following steps:

[0035] S11: Preparation of granulation composition: take 1 part by weight of bone ash, 0.5-0.7 part by weight of alumina, 0.5-0.7 part by weight of iron oxide, 0.1-0.5 part by weight of calcium oxide, and 0.05-0.1 part by weight of sintering additive , 0.05-0.2 parts by weight of POE resin particles and 0.06-0.12 parts by weight of silane coupling agent, mixed uniformly to obtain a granulation composition;

[0036] S12: Granulation: putting the granulation composition into a granulator for granulation to obtain granulated particles with a particle size of 10mm-15mm;

[0037] S13: Sintering: Put the granulated particles into a sintering furnace one by one for sintering to obtain the bone ash particles.

[0038] S2: Preparation of resin mixture: Put 1 part of bone ash, 5-10 parts of liquid resin, 2-6 parts of curing agent, 2-5 parts of glass fiber, and optionally add 1-2 part...

Embodiment 3

[0046] The present embodiment provides a method for preserving ashes, comprising the following steps:

[0047] S0: Grinding of cremated ashes: dry the ashes first, and then put the dried ashes into a ball mill to grind to a particle size of 70-80 μm.

[0048]S11: Preparation of granulation composition: take 1 part by weight of bone ash, 0.5-0.7 part by weight of alumina, 0.5-0.7 part by weight of iron oxide, 0.1-0.5 part by weight of calcium oxide, and 0.05-0.1 part by weight of sintering additive , 0.05-0.2 parts by weight of POE resin particles and 0.06-0.12 parts by weight of silane coupling agent, mixed uniformly to obtain a granulation composition; wherein, the sintering additive includes 30%-50% of potassium permanganate and 30%-40% potassium chlorate, potassium permanganate and potassium chlorate react at high temperature to generate oxygen, which can reduce the formation of ferrous iron during calcination, promote iron oxide and calcium oxide to form dense calcium ferr...

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Abstract

The invention belongs to the technical field of bone ash treatment and discloses a bone ash storage method. The bone ash storage method comprises the following steps: S1, pre-treatment of bone ash: ball-milling and / or granulating and sintering the bone ash to obtain pre-treated bone ash particles; S2, preparation of a resin mixture: inputting 1 part of bone ash, 1-2 parts of gypsum powder, 5-10 parts of liquid resin, 2-6 parts of a curing agent and 2-5 parts of glass fibers into a stirring container and uniformly stirring the mixture to obtain the resin mixture; S3, resin curing: transferringthe resin mixture to a prefabricated mold for natural curing or heating curing; and S4, demolding: demolding the fully cured resin mixture to obtain a bone ash storage substance. By mixing the bone ash in the liquid resin and curing the bone ash to prepare the bone ash storage substance and isolating the bone ash from air, the condition that bacteria breeding is facilitated as the bone ash absorbsmoisture is avoided, and territorial resources are also saved and environmental protection is promoted.

Description

technical field [0001] The invention belongs to the technical field of ashes treatment, and in particular relates to a method for preserving ashes. Background technique [0002] Cremated ashes are the ashes formed after people are burned. After cremating the deceased, people often put the ashes into the urn, and then bury the urn in the cemetery to commemorate. Some people keep the urn at home and enshrine it to mourn. Since the main component of the ashes is phosphate, which is easy to absorb moisture, the ashes after moisture absorption are the best fertilizer for bacteria. Therefore, the requirements for the urn are very high for those who place the urn at home for worship, and the price of this kind of urn is also high. very expensive. [0003] Chinese patent CN105859253 discloses a method for making artificial relics. By making ashes into artificial relics of different colors, the method achieves the effects of saving cemetery land occupation and funeral expenses. Bu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L93/04C08K7/14C08K9/00C08K3/32C08K3/30
CPCC08K3/30C08K3/32C08K7/14C08K9/00C08K2003/3045C08K2003/321C08L93/04
Inventor 张渝王欣然
Owner 张渝
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