CN107743788A - A kind of discarded admaic earth brick powder ceramic flowerpot - Google Patents

A kind of discarded admaic earth brick powder ceramic flowerpot Download PDF

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Publication number
CN107743788A
CN107743788A CN201711087570.9A CN201711087570A CN107743788A CN 107743788 A CN107743788 A CN 107743788A CN 201711087570 A CN201711087570 A CN 201711087570A CN 107743788 A CN107743788 A CN 107743788A
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CN
China
Prior art keywords
discarded
admaic earth
brick powder
earth brick
flowerpot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711087570.9A
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Chinese (zh)
Inventor
边华英
王学涛
刘永川
金勇�
袁兴龙
吕现文
尹蕊
宋建安
李筠乐
李玉春
张昊
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Henan Building Material Research And Design Institute Co Ltd
Original Assignee
Henan Building Material Research And Design Institute Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Building Material Research And Design Institute Co Ltd filed Critical Henan Building Material Research And Design Institute Co Ltd
Priority to CN201711087570.9A priority Critical patent/CN107743788A/en
Publication of CN107743788A publication Critical patent/CN107743788A/en
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/1305—Organic additives
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/131—Inorganic additives
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • C04B33/13—Compounding ingredients
    • C04B33/132—Waste materials; Refuse; Residues
    • C04B33/1324—Recycled material, e.g. tile dust, stone waste, spent refractory material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3272—Iron oxides or oxide forming salts thereof, e.g. hematite, magnetite
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/612—Machining
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

The invention discloses a kind of ceramic flowerpot prepared by the use of discarded admaic earth brick powder as primary raw material, category is construction refuse regenerated to utilize field.The flowerpot is molded using gypsum mould grouting method, and using discarded admaic earth brick powder as primary raw material, other components include its slurry：The auxiliary agents such as water, suspending agent, reinforcing agent, water reducer, preservative, grinding aid, colouring agent.Obtained flowerpot gas permeability and breathable properties are good, and bending strength is high, and production cost is low, has beautified gardens or home environment, realizes the regeneration of waste and old resource.

Description

A kind of discarded admaic earth brick powder ceramic flowerpot
Technical field
Field is utilized the present invention relates to construction refuse regenerated, and in particular to a kind of discarded admaic earth brick powder ceramic flowerpot.
Background technology
Discarded admaic earth brick is one kind in building waste, due to reconstruction of the old city town, dilapidated house removal, new Urbanization Construction Etc. having removed substantial amounts of old low rise buildings, many garbage mountains are formd, although many departments have all been concerned about building waste Recycling, but current utilization is also very limited, largely discarded admaic earth brick be still concentrate take up an area stockpiling or Landfill yard landfill is sent to, a large amount of rare land resources is not only taken up, soil and air can also be polluted.
What the discarded admaic earth brick of building waste was utilized at present is limited in that the intensity after it is broken is relatively low, Wu Faman It is largely used foot as the equicohesive requirement of construction material or roadbed material, can only small volume addition use.
Discarded admaic earth brick powder main component is sintered clay, it has also become clinker, has the characteristic of poor material, normal Do not have adhesive property under temperature or low temperature, i.e., soak adhesive aggregation shaping after can not adding water as natural clay.Broken is discarded Admaic earth brick particulate material can only be used as aggregate to be molded reluctantly by adding substantial amounts of wet adhesive aid, and broken fine powder is also necessary It can just be made or extruded, compressing by note prize, modeling by adding shaping assistant.But this discarded admaic earth brick powder or particulate material During composition as ceramic batch with surmount clay brick firing temperature it is suitable at a high temperature of sintering character and production can be presented Raw a certain amount of liquid phase.
Analyzed based on more than, by substantial amounts of experimental exploration, invented a kind of ceramic flower made using discarded admaic earth brick powder Basin.At present, the relevant report that ceramic flowerpot is made using discarded conventional red clay brick powder is not seen.The present invention glues discarded conventional red Used after cob brick crushing as a kind of main raw material(s) of flowerpot making, one is provided to discard the regeneration of admaic earth brick The beneficial approach of bar.
The content of the invention
To reduce environmental pollution, present invention aims at provide a kind of discarded admaic earth brick powder ceramic flowerpot to make to discard red glue Cob brick can be utilized largely, make its regeneration, improve its value.,
To realize the purpose of the present invention, the present invention crushes discarded admaic earth brick, as the primary raw material of flowerpot, adds it Its component is configured to pour into a mould slurry, is molded using gypsum mould grouting method, so as to prepare discarded admaic earth brick powder ceramic flowerpot.
Present invention cast slurry takes following component, and each component is by weight percentage：
Described discarded admaic earth brick powder is to be crushed to form by discarded conventional red clay brick, and its main component is SiO2、 Al2O3、Fe2O3。
The composite assistant is selected from the Guilin Qi Hong Science and Technology Ltd.s production type products of Disper 365, is commercially available product.
The Zhecheng Brown crake comes from Henan Province Shangqiu Zhecheng County, is local mineral raw material, is that one kind mainly picks up from bottom of trench and river The cohesive soil of bed, main component are：SiO2、Al2O3、Fe2O3, CaO and igloss amount, wherein key component content is SiO249~ 67%th, Al2O314~15%, Fe2O35.5~6.5%, CaO 2~10%, igloss amount 6~13%.
Preferably, preservative is selected from blue peak brand lfk23 type products, is commercially available product.
Preferably, described discarded admaic earth brick powder particles are less than 20 mesh.
In slurry, bentonite is as suspending agent, and iron oxide red is as colouring agent, Zhecheng Brown crake and dextrine powder as shaping Reinforcing agent, play a part of bonding enhancing semi-finished product and product intensity in blank forming, drying, sintering, composite assistant is by dividing Powder, water reducer, grinding aid are combined, and preservative, which plays, prevents that slurries are putrid and deteriorated, function of breed bacteria.
Preferably, slurry each component percentage by weight is as follows：
A kind of discarded admaic earth brick powder ceramic flowerpot provided by the invention, its preparation section operating procedure are as follows：
(1) raw material are weighed by above-mentioned slurry each component percentage by weight, by discarded admaic earth brick powder, bentonite, Zhecheng Brown crake, iron oxide red, dextrine powder, water, composite assistant add grinder, using grinder speed lapping, extract slurry.
(2) above-mentioned slurry is moved into the stirring pool of mixer, preservative is added and is stirred, continue high-speed stirred；
(3) slurry being stirred is transferred in container and deposited, it is old, cast slurry is made；
(4) obtained cast slurry is prepared into ceramic flowerpot base substrate according to ceramic grout technique, by the demoulding, repaired biscuit or portion Repaired biscuit, drying after part bonding, enter kiln；
Burnt till using the temperature schedule of oxidizing flame as shown in Figure 2, in maximum sintering temperature, 970~1020 DEG C are incubated 2~4h, System cools, and is taken out after cooling and produces ceramic flowerpot.
Beneficial effect of the present invention：
1st, it is environmentally friendly
It is that primary raw material prepares ceramic flowerpot using discarded conventional red clay brick, is a kind of admaic earth brick recycling discarded well Utilization ways, it can rationally and effectively clear up discarded admaic earth brick resource.Can solve filling out for building waste to a certain extent Transport and cost of floor space problem are buried, and can promotion is construction refuse regenerated to be recycled, and makes the attached of discarded admaic earth brick reconstituted product Value added to be greatly improved, comprehensive benefit is preferable.
2nd, natural resources is saved
According to of the present invention, it can be used to manufacture ceramic flowerpot using discarded conventional red clay brick in large quantities, not only make discarded red Clay brick fundamentally finds a kind of reliable resolution utilization ways, while can be subject to profit instead of natural clay with large dosage With can save substantial amounts of natural resources, improve the comprehensive utilization ratio of waste resources.
3rd, manufactured discarded red brick powder ceramic flowerpot intensity height, good permeability
Discarded conventional red clay brick pulverized powder is the clay by roasting, has the property of clinker and poor material, but is contained using it There is SiO2、Al2O3、Fe2O3There is the characteristics of sintering character under isoreactivity composition high temperature, by the exploration to formula, add other Ceramic flowerpot carcass strength is high made of making after material, and still contains the higher porosity, the porosity between 12~15%, With preferable water penetration and breathable properties so that not only improve plant using ceramic flowerpot made of discarded admaic earth brick powder Growth can also adjust the wettability of air.
4th, the living environment of people is beautified
The ceramic flowerpot of different types can be prepared by method of the present invention, color is traditional brick red colour system, surface It can be not added with decorating, or simply impose low temperature bristol glaze or use low temperature raw mineral materials colored drawing, the lucky temperature of nature can be showed Fragrant atmosphere, different potted plants, with releasing negative oxygen ion, can beautify our inhabitation, trip or mining area nature ring in kind Border, reach the effect that harmonious co-existence between man and nature is appealed to both the more and the less cultured.
Brief description of the drawings
Fig. 1 is the flow chart of the discarded admaic earth brick powder ceramic flowerpot preparation method of the present invention.
Fig. 2 is the discarded admaic earth brick powder ceramic flowerpot sintering curve of the present invention.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.It should be understood that following examples are merely to illustrate this Invention is not for restriction the scope of the present invention.
Embodiment 1：The discarded admaic earth brick powder ceramic flowerpot of the present invention is prepared with slurry is poured into a mould, and the weight proportion of each component is such as 1 in table 1#It is shown, stage firing temperature is burnt till as 970 DEG C of insulation 4h in product.
Embodiment 2：Prepared by the discarded admaic earth brick powder ceramic flowerpot of the present invention matches somebody with somebody such as table again with cast slurry, each component 2 in 1#It is shown, stage firing temperature is burnt till as 1000 DEG C of insulation 3h in product.
Embodiment 3：The discarded admaic earth brick powder ceramic flowerpot of the present invention is prepared with slurry is poured into a mould, and the weight proportion of each component is such as 3 in table 1#It is shown, stage firing temperature is burnt till as 1020 DEG C of insulation 2h in product.
Flow prepares ceramic flowerpot of the present invention as shown in Figure 1, is matched by the composition weight of listed cast slurry in table 1 Weigh raw material；
(1) discarded admaic earth brick powder, bentonite, Zhecheng Brown crake, iron oxide red, dextrine powder, water, composite assistant are added Grinder, 2h is ground under 400r/min high speeds, be ground to 200 mesh fineness, component is uniform, no caking, extracts slurry；
(2) above-mentioned slurry is transferred in the stirring pool of mixer, preservative is added into stirring pool, continue high-speed stirred 30min；
(3) slurry being stirred is transferred in suitable container and deposited, old more than 24h, obtained cast slurry；
(4) obtained cast slurry is prepared into ceramic flowerpot carcass according to ceramic grout technique, by the demoulding, repaired biscuit or portion Repaired biscuit, drying after part bonding, or surface apply low temperature bristol glaze or use low temperature coloring earth colored drawing, dry again, enter kiln and use oxygen Change the temperature schedule of flame as shown in Figure 2 to burn till, 2~4h of soak, system cooling, ceramic flowerpot is made.
The performance of discarded admaic earth brick powder ceramic flowerpot：
The discarded admaic earth brick powder ceramic flowerpot prepared according to embodiments of the present invention, its performance test results are shown in Table 2.Detection Methods and techniques index according to《Make pottery in QB/T 3732.1-1999 ordinary potteries gardens》Requirement carry out.
The cast slurry component proportion that the embodiment of the present invention of table 1 uses
The main performance testing result for the discarded admaic earth brick powder ceramic flowerpot that the embodiment of the present invention of table 2 makes
As seen from the results in Table 2, the water absorption rate of discarded admaic earth brick powder ceramic flowerpot produced by the present invention and bending strength are equal Meet《Make pottery in QB/T 3732.1-1999 ordinary potteries gardens》Index request, its bending strength is in 25MPa or so higher than minimum More than limit value 15MPa50%, water absorption rate is near 11%, better than the index request that flowerpot class is not more than 15%, and with certain Water penetration.The added value of flowerpot of the present invention is high, can beautify the natural environment of ours at one's side, phase of enhancing harmony between man and nature Raw, appearance color meets the traditional aesthetic temperament and interest of people, great marketing application value.

Claims (2)

1. a kind of discarded admaic earth brick powder ceramic flowerpot, it is characterised in that be molded using gypsum mould grouting method, its slurry is by following Component forms, each component percentage by weight meter：
Discarded admaic earth brick powder 40 ~ 50%
Bentonite 3 ~ 10%
Water 40 ~ 50%
Iron oxide red 0 ~ 3%
Zhecheng Brown crake 5 ~ 10%
Dextrine powder 0.5 ~ 1.0%
Composite assistant 0.3 ~ 1.5%
Preservative 0.3 ~ 1.5%,
The composite assistant is selected from the type products of Disper 365 of Guilin Qi Hong Science and Technology Ltd.s production.
2. discarded admaic earth brick powder ceramic flowerpot as claimed in claim 1, it is characterised in that each component weight hundred of its slurry Divide ratio as follows：
Discarded admaic earth brick powder 44 ~ 48%
Bentonite 3 ~ 6%
Water 40 ~ 45%
Iron oxide red 0 ~ 3%
Zhecheng Brown crake 5 ~ 8%
Dextrine powder 0.5 ~ 1.0%
Composite assistant 0.3 ~ 1.0%
Preservative 0.3 ~ 0.5%.
CN201711087570.9A 2017-11-07 2017-11-07 A kind of discarded admaic earth brick powder ceramic flowerpot Pending CN107743788A (en)

Priority Applications (1)

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CN201711087570.9A CN107743788A (en) 2017-11-07 2017-11-07 A kind of discarded admaic earth brick powder ceramic flowerpot

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Application Number Priority Date Filing Date Title
CN201711087570.9A CN107743788A (en) 2017-11-07 2017-11-07 A kind of discarded admaic earth brick powder ceramic flowerpot

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CN107743788A true CN107743788A (en) 2018-03-02

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108467256A (en) * 2018-05-08 2018-08-31 日照众文陶瓷科技有限公司 It is a kind of to discard pottery flowerpot technique of the pug preparation with airing function using granite
CN108640702A (en) * 2018-05-08 2018-10-12 日照众文陶瓷科技有限公司 It is a kind of to discard pottery flowerpot method of the pug preparation with airing function using granite
CN112390595A (en) * 2020-12-04 2021-02-23 武汉理工大学 Red facing mortar based on wet-milled superfine red brick slurry
CN114988832A (en) * 2022-05-18 2022-09-02 中国地质大学（武汉） Method for preparing daily flowerpot by utilizing regenerated gypsum and burnt waste ceramic sand

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102515691A (en) * 2011-12-26 2012-06-27 四川白塔新联兴陶瓷集团有限责任公司 Light environment-friendly brick prepared from waste brick powder, and preparation method for light environment-friendly brick
CN102754570A (en) * 2012-07-16 2012-10-31 朱其春 Multifunctional luminous or reflective flowerpot product
CN104556962A (en) * 2015-01-30 2015-04-29 云南楚雄诚鑫高温新材料有限公司 Yellow sintered landscape brick and production method thereof
CN105859163A (en) * 2016-04-21 2016-08-17 费洪福 Manufacturing method of antique article
CN106082881A (en) * 2016-06-29 2016-11-09 山东建筑大学 A kind of paving brick utilizing discarded clay brick to prepare and preparation method thereof

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102515691A (en) * 2011-12-26 2012-06-27 四川白塔新联兴陶瓷集团有限责任公司 Light environment-friendly brick prepared from waste brick powder, and preparation method for light environment-friendly brick
CN102754570A (en) * 2012-07-16 2012-10-31 朱其春 Multifunctional luminous or reflective flowerpot product
CN104556962A (en) * 2015-01-30 2015-04-29 云南楚雄诚鑫高温新材料有限公司 Yellow sintered landscape brick and production method thereof
CN105859163A (en) * 2016-04-21 2016-08-17 费洪福 Manufacturing method of antique article
CN106082881A (en) * 2016-06-29 2016-11-09 山东建筑大学 A kind of paving brick utilizing discarded clay brick to prepare and preparation method thereof

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108467256A (en) * 2018-05-08 2018-08-31 日照众文陶瓷科技有限公司 It is a kind of to discard pottery flowerpot technique of the pug preparation with airing function using granite
CN108640702A (en) * 2018-05-08 2018-10-12 日照众文陶瓷科技有限公司 It is a kind of to discard pottery flowerpot method of the pug preparation with airing function using granite
CN112390595A (en) * 2020-12-04 2021-02-23 武汉理工大学 Red facing mortar based on wet-milled superfine red brick slurry
CN114988832A (en) * 2022-05-18 2022-09-02 中国地质大学（武汉） Method for preparing daily flowerpot by utilizing regenerated gypsum and burnt waste ceramic sand
CN114988832B (en) * 2022-05-18 2022-10-28 中国地质大学（武汉） Method for preparing daily flowerpot by using regenerated gypsum and waste ceramic sand

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Application publication date: 20180302