CN110403795A - A kind of preparation process of high-purity crystal cinerary casket - Google Patents
A kind of preparation process of high-purity crystal cinerary casket Download PDFInfo
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- CN110403795A CN110403795A CN201910491801.5A CN201910491801A CN110403795A CN 110403795 A CN110403795 A CN 110403795A CN 201910491801 A CN201910491801 A CN 201910491801A CN 110403795 A CN110403795 A CN 110403795A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G17/00—Coffins; Funeral wrappings; Funeral urns
- A61G17/007—Coffins; Funeral wrappings; Funeral urns characterised by the construction material used, e.g. biodegradable material; Use of several materials
- A61G17/0166—Glass
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G17/00—Coffins; Funeral wrappings; Funeral urns
- A61G17/08—Urns
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B19/00—Other methods of shaping glass
- C03B19/06—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction
- C03B19/066—Other methods of shaping glass by sintering, e.g. by cold isostatic pressing of powders and subsequent sintering, by hot pressing of powders, by sintering slurries or dispersions not undergoing a liquid phase reaction for the production of quartz or fused silica articles
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/20—Uniting glass pieces by fusing without substantial reshaping
- C03B23/203—Uniting glass sheets
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
- C03C1/02—Pretreated ingredients
- C03C1/022—Purification of silica sand or other minerals
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
- C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
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- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
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Abstract
The invention discloses a kind of preparation processes of high-purity crystal cinerary casket, comprising the following steps: crystal rock is ground into chalazie, purifies to obtain crystal powder；Sinter crystal powder into high-purity crystal stone roller；High-purity crystal stone roller is cut into high-purity crystal plate, the surface of high-purity crystal plate is carved, is polished；The high-purity crystal plate wherein four pieces are carved, polished is welded into cuboid up and down, and remaining one piece is used as bottom plate, and another piece is used as ashes box cover；Sandblasting, metal spraying processing are carried out to selected high-purity crystal plate, it is to be processed to finish, cuboid is bonded to the bottom plate together, being formed, there is the cinerary casket body of bottom to cover ashes box cover in the surface engraving pattern of cinerary casket body and obtain the cinerary casket.The invention has the benefit that it is 99.9998% crystal powder as raw material that crystal cinerary casket of the present invention, which uses purity, crystal cinerary casket hardness obtained is high, has excellent anti-radiation, anti-aging property, and acid and alkali-resistance and performance resistant to high temperature are more excellent.
Description
Technical field
The present invention relates to funeral and interment equipment technical fields, and in particular to a kind of preparation process of high-purity crystal cinerary casket.
Background technique
Currently, well known cinerary casket material is mainly woodwork, the cinerary casket material service life of woodwork is shorter, perishable
It is rotten, damage by worms, be inflammable, deformation, can not long-term preservation, especially implantation coffin pit after, time slightly length will be rotten, though in modern history
There is the appearance of crystal cinerary casket, but it is noble articles of encoffining, and is also caned be counted on one's fingers, what non-common people can enjoy.
Crystal cinerary casket refers to using crystal as the wood of cinerary casket made of material.There are mineral crystal and artificial K9 crystal two
Kind, for engraving, body surface is glittering and translucent on surface, and it is glittering, it is the symbol of high official.Crystal cinerary casket first has to guarantee safety
It is high, stable, it is hardly damaged, it is secondary that there is high airtightness, inert gas can be injected inside most crystal cinerary caskets, is reached
The purpose completely cut off with the oxygen of external environment and bacterium.
Summary of the invention
It is high that the object of the present invention is to provide a kind of hardness, has excellent anti-radiation, an anti-aging property, and acid and alkali-resistance and resistance to
The preparation process of the more excellent high-purity crystal cinerary casket of the performance of high temperature.
A kind of preparation process of high-purity crystal cinerary casket, comprising the following steps:
(1) crystal rock is ground into chalazie, purification chalazie obtains crystal powder；
(2) high-purity crystal stone roller into is sintered crystal powder using machine with emery wheel；
(3) high-purity crystal stone roller is cut into high-purity crystal plate, the surface of high-purity crystal plate is carved, is thrown
Light；
(4) choose six pieces carved, the high-purity crystal plate that polishes it is spare, wherein four pieces are carved, polish it is high-purity
Degree crystal slab is welded into cuboid up and down, and remaining one piece is used as bottom plate, and another piece is used as ashes box cover；
(5) sandblasting, metal spraying processing are carried out to selected high-purity crystal plate, it is to be processed to finish, cuboid and bottom plate are glued
Together, being formed, there is knot the cinerary casket body of bottom to cover ashes box cover in the surface engraving pattern of cinerary casket body and obtain the height
Pure crystal cinerary casket.
Further, in step (1), crystal rock is ground into the chalazie that fineness is 80-150 mesh.
Crystal rock is a kind of quartz crystals body mineral, its main chemical compositions are silica.When silica knot
It is exactly crystal when brilliant perfect, crystallizing faulty is exactly quartz.Its hardness of the crystal cinerary casket made of crystal rock is relatively high,
For structure than stronger, thermal expansion coefficient is small, is not easy to burst, and corrosion resistance is high, and light transmission is good.
The mohs hardness of crystal is 7, and hardness is only second to diamond and corundum, and the capacity antacid of crystal is 30 times of ceramics,
150 times of stainless steel, can accomplish to be stale-proof for thousand；It is be easy to cause compared to the cinerary casket material of other materials, such as plastics cinerary casket material
Environmental pollution, and the holding time is shorter, metal use scope is smaller, does not meet traditional funeral culture, the low ratio of ceramic hardness
It is easier to broken, the time has grown easy weathering, and acid-alkali-resistant degree is low, and wooden diversity ratio is larger, and normal wood quality guarantee deposits several years to decades
It is easier to damage, though first-class wooden storable a century, resource scarcity, expensive.So in general crystal cinerary casket
Material not only complies fully with funeral culture, and environmental protection and sustainable development, more highlights that its is unusual in conjunction with traditional culture,
Its market demand potential will be very huge.
Further, in step (1), the purification are as follows: chalazie is put into phosphoric acid and is impregnated, is finished wait impregnate
Afterwards, it is filtered to remove filtrate and obtains filter residue；Be rinsed with water filter residue, and the filter residue after flushing dried, then by the filter residue after drying into
Row freezing processing obtains crystal powder.It is put into and carries out impregnating the partial impurities that can remove in chalazie in phosphoric acid.
Further, the concentration of the phosphoric acid is 0.05-0.5mol/L, and the time of immersion is 30-90min.
Further, the drying are as follows: in the case where temperature is 80-150 DEG C, dry 6-8h.
Further, the freezing are as follows: freeze 12-20h at being subzero 80 DEG C of subzero 70- in temperature.
Further, in step (2), the sintering are as follows: flame temperature is used to be burnt for 1800-2000 DEG C of oxyhydrogen flame
Knot.The temperature of oxyhydrogen flame may be up to 2500-3000 DEG C, even fusing point very high quartzy (fusing point is at 1715 DEG C) can also burn in hydrogen-oxygen
Lower melting is burnt, and oxyhydrogen flame will not make to be mixed into carbon, metal impurities in fused quartz.Oxyhydrogen flame can be used to process quartzy system
Product, quartzy coefficient of expansion very little, the quartz ware for burning red heat are put into cold water and will not be crushed, and ultraviolet light can penetrate stone
English, quartzy insulation performance are all better than simple glass and ceramics.In sintering, crystal powder need to uniformly be spread by the top of machine with emery wheel
Enter, then is sintered using oxyhydrogen flame.
Further, in step (4), the temperature of the welding is 2000-2500 DEG C, will surround the adjacent two pieces of height of cuboid
The edge of purity crystal slab is welded through oxyhydrogen flame, in this way can be to avoid folder air inlet bubble and refractory material in the welding process
The winged slag of (such as asbestos).
Further, described to be bonded as being bonded using shadowless glue in step (5).Shadowless glue is also known as light-sensitive emulsion, ultraviolet
Optic-solidified adhesive.Shadowless glue is that one kind must can be used as binder by the curable a kind of adhesive of ultraviolet light irradiation
It uses, adhesion strength is relatively high, can reach plastic body rupture without degumming by the test of failure test, UV glue can be several seconds
Clock positioning, reaches maximum intensity within one minute, can greatly improve working efficiency, fully transparent after solidification, and product is for a long time not
Turn yellow, not albefaction compares traditional instant drying adhesive bonding, has many advantages, such as that resistance to ring survey, not albefaction, flexibility are good.
Further, in step (5), sandblasting layer obtained by sandblasting with a thickness of 2-3mm；Gilding layer obtained by metal spraying with a thickness of
2-3mm。
The invention has the benefit that the manufacture craft of high-purity crystal cinerary casket of the present invention, made crystal bone
It is 99.9998% crystal powder as raw material (crystal powder is purified, washing, dry, freezing processing obtain) that ash box, which uses purity,
Keep crystal cinerary casket hardness obtained high, there is excellent anti-radiation, anti-aging property, and acid and alkali-resistance and performance resistant to high temperature ratio
It is more excellent.
Crystal cinerary casket not only complies fully with funeral culture, and environmentally friendly sustainable development, to China's rock quartz and open
It sends out and using the road Liao Yitiaoxin is also started, the market demand potential will be very huge.
Specific embodiment
Embodiment one
A kind of preparation process of high-purity crystal cinerary casket, comprising the following steps:
(1) crystal rock is ground into chalazie, purification chalazie obtains crystal powder；
(2) high-purity crystal stone roller into is sintered crystal powder using machine with emery wheel；
(3) high-purity crystal stone roller is cut into high-purity crystal plate, the surface of high-purity crystal plate is carved, is thrown
Light；
(4) choose six pieces carved, the high-purity crystal plate that polishes it is spare, wherein four pieces are carved, polish it is high-purity
Degree crystal slab is welded into cuboid up and down, and remaining one piece is used as bottom plate, and another piece is used as ashes box cover；
(5) sandblasting, metal spraying processing are carried out to selected high-purity crystal plate, it is to be processed to finish, cuboid and bottom plate are glued
Together, being formed, there is knot the cinerary casket body of bottom to cover ashes box cover in the surface engraving pattern of cinerary casket body and obtain the height
Pure crystal cinerary casket.
Embodiment two
A kind of preparation process of high-purity crystal cinerary casket, comprising the following steps:
(1) crystal rock is ground into the chalazie that fineness is 80 mesh, it is 0.05mol/L's that chalazie, which is put into concentration,
30min removing impurity is impregnated in phosphoric acid to be filtered to remove filtrate after impregnating and obtain filter residue, is rinsed with water filter residue, and will rinse
Filter residue afterwards temperature be 80 DEG C at dry 6h, then by the filter residue after drying temperature be subzero 70 DEG C under conditions of freezing at
Reason 12h obtains crystal powder；
(2) it uses machine with emery wheel to sinter crystal powder into high-purity crystal using flame temperature for 1800 DEG C of oxyhydrogen flame to cut or polish jade with an emery wheel；
(3) high-purity crystal stone roller is cut into high-purity crystal plate, the surface of high-purity crystal plate is carved, is thrown
Light；
(4) choose six pieces carved, the high-purity crystal plate that polishes it is spare, wherein four pieces are carved, polish it is high-purity
Degree crystal slab use temperature to be connected into cuboid up and down for 2000 DEG C of oxyhydrogen welding, one piece of residue as bottom plate, it is another
Block is as ashes box cover；
(5) sandblasting, metal spraying processing carried out to selected high-purity crystal plate, sandblasting layer obtained by sandblasting with a thickness of 2mm；Spray
Golden gained gilding layer with a thickness of 2mm, it is to be processed to finish, cuboid and bottom plate are bonded together (shadowless glue by shadowless glue
Adhesion strength it is relatively high, can reach the maximum intensity of bonding in one minute, working efficiency can be greatlyd improve, and solidifying
Fully transparent afterwards, product remains unchanged for a long period of time yellow, not albefaction), the cinerary casket body with bottom is formed, in the surface engraving of cinerary casket body
Pattern can be carved " Buddhist top honor wins Tuo Luoni and curses " in ashes box cover, to be carved to finish, and cover ashes box cover and obtain the high purity water
Brilliant cinerary casket.
Embodiment three
A kind of preparation process of high-purity crystal cinerary casket, comprising the following steps:
(1) crystal rock is ground into the chalazie that fineness is 100 mesh, it is 0.2mol/L's that chalazie, which is put into concentration,
60min removing impurity is impregnated in phosphoric acid to be filtered to remove filtrate after impregnating and obtain filter residue, is rinsed with water filter residue, and will rinse
Filter residue afterwards dries 7h at being 120 DEG C in temperature, then freezes the filter residue after drying under conditions of temperature is subzero 75 DEG C
Processing 16h obtains crystal powder；
(2) it uses machine with emery wheel to sinter crystal powder into high-purity crystal using flame temperature for 1900 DEG C of oxyhydrogen flame to cut or polish jade with an emery wheel；
(3) high-purity crystal stone roller is cut into high-purity crystal plate, the surface of high-purity crystal plate is carved, is thrown
Light；
(4) choose six pieces carved, the high-purity crystal plate that polishes it is spare, wherein four pieces are carved, polish it is high-purity
Degree crystal slab use temperature to be connected into cuboid up and down for 2200 DEG C of oxyhydrogen welding, one piece of residue as bottom plate, it is another
Block is as ashes box cover；
(5) sandblasting, metal spraying processing carried out to selected high-purity crystal plate, sandblasting layer obtained by sandblasting with a thickness of 2.6mm；
Gilding layer obtained by metal spraying with a thickness of 2.6mm, it is to be processed to finish, cuboid and bottom plate are bonded together (nothing by shadowless glue
The adhesion strength of shadow glue is relatively high, can reach the maximum intensity of bonding in one minute, can greatly improve working efficiency, and
Fully transparent after solidification, product remains unchanged for a long period of time yellow, not albefaction), the cinerary casket body with bottom is formed, on the surface of cinerary casket body
Depiction can be carved " Buddhist top honor wins Tuo Luoni and curses " in ashes box cover, to be carved to finish, and cover ashes box cover and obtain the height
Pure crystal cinerary casket.
Example IV
A kind of preparation process of high-purity crystal cinerary casket, comprising the following steps:
(1) crystal rock is ground into the chalazie that fineness is 150 mesh, it is 0.5mol/L's that chalazie, which is put into concentration,
90min removing impurity is impregnated in phosphoric acid to be filtered to remove filtrate after impregnating and obtain filter residue, is rinsed with water filter residue, and will rinse
Filter residue afterwards dries 8h at being 150 DEG C in temperature, then freezes the filter residue after drying under conditions of temperature is subzero 80 DEG C
Processing 20h obtains crystal powder；
(2) it uses machine with emery wheel to sinter crystal powder into high-purity crystal using flame temperature for 2000 DEG C of oxyhydrogen flame to cut or polish jade with an emery wheel；
(3) high-purity crystal stone roller is cut into high-purity crystal plate, the surface of high-purity crystal plate is carved, is thrown
Light；
(4) choose six pieces carved, the high-purity crystal plate that polishes it is spare, wherein four pieces are carved, polish it is high-purity
Degree crystal slab use temperature to be connected into cuboid up and down for 2500 DEG C of oxyhydrogen welding, one piece of residue as bottom plate, it is another
Block is as ashes box cover；
(5) sandblasting, metal spraying processing carried out to selected high-purity crystal plate, sandblasting layer obtained by sandblasting with a thickness of 3mm；Spray
Golden gained gilding layer with a thickness of 3mm, it is to be processed to finish, cuboid and bottom plate are bonded together (shadowless glue by shadowless glue
Adhesion strength it is relatively high, can reach the maximum intensity of bonding in one minute, working efficiency can be greatlyd improve, and solidifying
Fully transparent afterwards, product remains unchanged for a long period of time yellow, not albefaction), the cinerary casket body with bottom is formed, in the surface engraving of cinerary casket body
Pattern can be carved " Buddhist top honor wins Tuo Luoni and curses " in ashes box cover, to be carved to finish, and cover ashes box cover and obtain the high purity water
Brilliant cinerary casket.
The present invention is not limited to above-mentioned preferred forms, anyone can show that other are various under the inspiration of the present invention
The product of form, however, make any variation in its details, it is all that there is technical solution identical or similar to the present application,
It is within the scope of the present invention.
Claims (10)
1. a kind of preparation process of high-purity crystal cinerary casket, which comprises the following steps:
(1) crystal rock is ground into chalazie, purification chalazie obtains crystal powder；
(2) high-purity crystal stone roller into is sintered crystal powder using machine with emery wheel；
(3) high-purity crystal stone roller is cut into high-purity crystal plate, the surface of high-purity crystal plate is carved, is polished；
(4) choose six pieces carved, the high-purity crystal plate that polishes it is spare, by wherein four pieces of high-purity waters carved, polished
Brilliant plate is welded into cuboid up and down, and remaining one piece is used as bottom plate, and another piece is used as ashes box cover；
(5) sandblasting, metal spraying processing are carried out to selected high-purity crystal plate, it is to be processed to finish, cuboid is bonded to the bottom plate
Together, being formed, there is the cinerary casket body of bottom to cover ashes box cover in the surface engraving pattern of cinerary casket body and obtain the high purity water
Brilliant cinerary casket.
2. a kind of preparation process of high-purity crystal cinerary casket according to claim 1, which is characterized in that in step (1), by water
Brilliant ore is ground into the chalazie that fineness is 80-150 mesh.
3. a kind of preparation process of high-purity crystal cinerary casket according to claim 1, which is characterized in that described in step (1)
Purification are as follows: chalazie is put into phosphoric acid and is impregnated, after impregnating, filtrate is filtered to remove and obtains filter residue；It is rinsed with water filter
Slag, and the filter residue after flushing is dried, the filter residue after drying is then subjected to freezing processing and obtains crystal powder.
4. a kind of preparation process of high-purity crystal cinerary casket according to claim 3, it is characterised in that: the concentration of the phosphoric acid
For 0.05-0.5mol/L, the time of immersion is 30-90min.
5. a kind of preparation process of high-purity crystal cinerary casket according to claim 3, it is characterised in that: the drying are as follows: In
Temperature is to dry 6-8h at 80-150 DEG C.
6. a kind of preparation process of high-purity crystal cinerary casket according to claim 3, which is characterized in that the freezing are as follows: In
Temperature be subzero 70 DEG C-it is 80 DEG C subzero at freeze 12-20h.
7. a kind of preparation process of high-purity crystal cinerary casket according to claim 1, which is characterized in that described in step (2)
Sintering are as follows: flame temperature is used to be sintered for 1800-2000 DEG C of oxyhydrogen flame.
8. a kind of preparation process of high-purity crystal cinerary casket according to claim 1, which is characterized in that described in step (4)
The temperature of welding is 2000-2500 DEG C.
9. a kind of preparation process of high-purity crystal cinerary casket according to claim 1, which is characterized in that described in step (5)
It is bonded as being bonded using shadowless glue.
10. a kind of preparation process of high-purity crystal cinerary casket according to claim 1, which is characterized in that in step (5), spray
Sandblasting layer obtained by sand with a thickness of 2-3mm；Gilding layer obtained by metal spraying with a thickness of 2-3mm.
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1137884A (en) * | 1996-06-26 | 1996-12-18 | 王余斌 | Cinerary casket made of vitreous silicate material |
| CN2464310Y (en) * | 2001-01-15 | 2001-12-12 | 魏中庆 | Cinerary casket made of crystal glass |
| CN2532843Y (en) * | 2002-03-08 | 2003-01-29 | 陈伟翔 | Crystal urn |
| CN101343064A (en) * | 2008-08-22 | 2009-01-14 | 内蒙古科技大学 | Preparation method for separating and purifying silicon dioxide and cerous chlorate from seeing stone waste material |
| CN103710751A (en) * | 2014-01-09 | 2014-04-09 | 辽宁工业大学 | Electric smelting method-based preparation of color quartz crystals |
| JP3212067U (en) * | 2017-06-09 | 2017-08-17 | 盧宗華 | Quartz urn structure of burial image |
| DE202017104806U1 (en) * | 2017-08-10 | 2017-08-25 | Tsung-Hua Lu | Crystal urn with the symbol of the traditional funeral |
| CN109205628A (en) * | 2017-06-29 | 2019-01-15 | 江苏鑫亿鼎石英科技股份有限公司 | A kind of preparation process of glass sand |
-
2019
- 2019-06-06 CN CN201910491801.5A patent/CN110403795A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1137884A (en) * | 1996-06-26 | 1996-12-18 | 王余斌 | Cinerary casket made of vitreous silicate material |
| CN2464310Y (en) * | 2001-01-15 | 2001-12-12 | 魏中庆 | Cinerary casket made of crystal glass |
| CN2532843Y (en) * | 2002-03-08 | 2003-01-29 | 陈伟翔 | Crystal urn |
| CN101343064A (en) * | 2008-08-22 | 2009-01-14 | 内蒙古科技大学 | Preparation method for separating and purifying silicon dioxide and cerous chlorate from seeing stone waste material |
| CN103710751A (en) * | 2014-01-09 | 2014-04-09 | 辽宁工业大学 | Electric smelting method-based preparation of color quartz crystals |
| JP3212067U (en) * | 2017-06-09 | 2017-08-17 | 盧宗華 | Quartz urn structure of burial image |
| CN109205628A (en) * | 2017-06-29 | 2019-01-15 | 江苏鑫亿鼎石英科技股份有限公司 | A kind of preparation process of glass sand |
| DE202017104806U1 (en) * | 2017-08-10 | 2017-08-25 | Tsung-Hua Lu | Crystal urn with the symbol of the traditional funeral |
Non-Patent Citations (2)
| Title |
|---|
| 张树德: "《红墙大事 共和国重大历史事件的来龙去脉 下》", 31 October 2017, 团结出版社 * |
| 李懋强: "《热学陶瓷——性能•测试•工艺》", 30 June 2013, 中国建材工业出版社 * |
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Application publication date: 20191105 |