CN104529325A - Thermal-insulation mortar containing chemical-engineering phosphogypsum waste residue and possessing good anti-ageing effect - Google Patents
Thermal-insulation mortar containing chemical-engineering phosphogypsum waste residue and possessing good anti-ageing effect Download PDFInfo
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- CN104529325A CN104529325A CN201410746706.2A CN201410746706A CN104529325A CN 104529325 A CN104529325 A CN 104529325A CN 201410746706 A CN201410746706 A CN 201410746706A CN 104529325 A CN104529325 A CN 104529325A
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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Abstract
Disclosed thermal-insulation mortar containing chemical-engineering phosphogypsum waste residue and possessing good anti-ageing effect is prepared from the following raw materials in parts by weight: 0.1-0.2 part of sorbitan fatty acid ester, 30-50 parts of white cement, 1-3 parts of titanium dioxide, 0.2-0.4 part of poly(tetrahydrofuran), 1-2 parts of aluminium oxide, 10-20 parts of expanded vermiculite, 13-14 parts of limestone, 0.5-0.7 part of sodium polyacrylate, 1-3 parts of poly(vinyl acetal), 1-2 parts of glucose, 5-8 parts of clay, 0.5-1 part of propylene glycol, 0.2-0.4 part of potassium sodium tartrate, 1-2 parts of sodium petroleum sulfonate, 13-15 parts of coated kaolin, and 12-15 parts of chemical-engineering phosphogypsum waste residue.
Description
Technical field
The present invention relates to field of mortar, is exactly the thermal insulation mortar containing chemical industry phosphogypsum slag that a kind of antiageing effect is good.
Background technology
What inorganic antiageing effect was good is a kind of novel heat-preserving energy-saving mortar material whitewashed for buildings inner-outer wall containing the thermal insulation mortar of chemical industry phosphogypsum slag, the thermal insulation mortar containing chemical industry phosphogypsum slag being divided into cement base inorganic antiageing effect good according to the difference of gelling material and the good thermal insulation mortar containing chemical industry phosphogypsum slag of the inorganic antiageing effect of gypsum base.
The thermal insulation mortar containing chemical industry phosphogypsum slag that organic antiageing effect is good is the thermal insulation mortar material containing chemical industry phosphogypsum slag that a kind of novel heat-preserving energy-saving antiageing effect for buildings inner-outer wall is good, using the light thermal-insulation particle of organic as light skeletal, add the polymer dry powder mortar lagging material be made up of gelling material, polymeric additive and other stopping composition etc.
Summary of the invention
The object of the present invention is to provide the thermal insulation mortar containing chemical industry phosphogypsum slag that a kind of antiageing effect is good.
Above-mentioned purpose is realized by following scheme:
The thermal insulation mortar containing chemical industry phosphogypsum slag that antiageing effect is good, is characterized in that: it is obtained by the raw material of following weight parts:
Sorbitan fatty acid ester 0.1-0.2, white cement 30-50, titanium dioxide 1-3, polytetramethylene ether diol 0.2-0.4, aluminum oxide 1-2, expanded vermiculite 10-20, Wingdale 13-14, sodium polyacrylate 0.5-0.7, polyvinyl acetal 1-3, glucose 1-2, clay 5-8, propylene glycol 0.5-1, Seignette salt 0.2-0.4, petroleum sodium sulfonate 1-2, coating kaolin 13-15, chemical industry phosphogypsum slag 12-15;
Described coating kaolin is obtained by the raw material of following weight parts: kaolin 50-60, Sodium hexametaphosphate 99 0.3-0.5, thionamic acid 0.3-0.6, nano-sized carbon 6-10, tartrate 0.01-0.03, Sumstar 190 7-15, Calcium Fluoride (Fluorspan) 0.3-0.5, lactose 0.1-0.2, Walocel MT 20.000PV 3-5, anionic polyacrylamide 3-6, sodium laurate 0.1-0.2, Sodium dodecylbenzene sulfonate 0.1-0.2, stearic acid 0.1-0.2, trihydroxy ethylamine oleate soap 0.1-0.3;
Described coating kleit preparation method is: take Sumstar 190 in reactor, and add water, the suspension that concentration is 10-20wt% is made under 100-200 rev/min, add Sodium hexametaphosphate 99, thionamic acid, tartrate, nano-sized carbon, Calcium Fluoride (Fluorspan), lactose, 70-80 rev/min is stirred 50-70min again, then adds all the other raw materials, and 40-50 turns/powder stirring 30-40min, adjust ph is 8-9, inactive slurry 30-60 minute; Gained slurry is carried out suction filtration, washing, and gained filter cake drying, pulverizing obtain coating kaolin.
The thermal insulation mortar containing chemical industry phosphogypsum slag that described a kind of antiageing effect is good, is characterized in that:
Preparation method comprises the following steps:
(1), after polytetramethylene ether diol, aluminum oxide, petroleum sodium sulfonate, Seignette salt, sorbitan fatty acid ester mixing, add suitable quantity of water, at 30-40 DEG C, stir 20-25min, obtain modification liquid;
(2) after expanded vermiculite, Wingdale mixing, broken, cross 100-120 mesh sieve, mix to obtain mixed powder with titanium dioxide, clay;
(3) mixed powder puts into modification liquid, stirs 10-20min under 50-80 rev/min, then stirs 15-30min under 30-40 rev/min, leaves standstill after 1-2 hour, filters, and dries, obtains modified powder for subsequent use;
(4) modified powder again with fragmentation after chemical industry phosphogypsum slag and after surplus stock mixes, stir 10-30min at 45-55 DEG C, to obtain final product.
Beneficial effect of the present invention is: stable physical property of the present invention, is applied in exterior wall and plays insulation effect, do not ftracture, not hollowing, long service life.Add chemical industry phosphogypsum slag, innoxious use is carried out to it, protects environment.
Embodiment
The thermal insulation mortar containing chemical industry phosphogypsum slag that a kind of antiageing effect is good, it is obtained by the raw material of following weight (kg): sorbitan fatty acid ester 0.1, white cement 50, titanium dioxide 3, polytetramethylene ether diol 0.4, aluminum oxide 2, expanded vermiculite 20, Wingdale 14, sodium polyacrylate 0.7, polyvinyl acetal 3, glucose 1, clay 5.8, propylene glycol 0.5, Seignette salt 0.2, petroleum sodium sulfonate 1, coating kaolin 15, chemical industry phosphogypsum slag 15;
Described coating kaolin is obtained by the raw material of following weight (kg): kaolin 50, Sodium hexametaphosphate 99 0.5, thionamic acid 0.6, nano-sized carbon 10, tartrate 0.03, Sumstar 190 15, Calcium Fluoride (Fluorspan) 0.5, lactose 0.2, Walocel MT 20.000PV 5, anionic polyacrylamide 6, sodium laurate 0.2, Sodium dodecylbenzene sulfonate 0.2, stearic acid 0.2, trihydroxy ethylamine oleate soap 0.3;
Described coating kleit preparation method is: take Sumstar 190 in reactor, and add water, the suspension that concentration is 20wt% is made under 200 revs/min, add Sodium hexametaphosphate 99, thionamic acid, tartrate, nano-sized carbon, Calcium Fluoride (Fluorspan), lactose, 70 revs/min are stirred 60min again, then add all the other raw materials, and 50 turns/powder stirs 30min, adjust ph is 8.3, inactive slurry 60 minutes; Gained slurry is carried out suction filtration, washing, and gained filter cake drying, pulverizing obtain coating kaolin.
The thermal insulation mortar containing chemical industry phosphogypsum slag that described a kind of antiageing effect is good,
Preparation method comprises the following steps:
(1), after polytetramethylene ether diol, aluminum oxide, petroleum sodium sulfonate, Seignette salt, sorbitan fatty acid ester mixing, add suitable quantity of water, at 40 DEG C, stir 25min, obtain modification liquid;
(2) after expanded vermiculite, Wingdale mixing, broken, cross 120 mesh sieves, mix to obtain mixed powder with titanium dioxide, clay;
(3) mixed powder puts into modification liquid, stirs 20min under 80 revs/min, then stirs 30min under 40 revs/min, leaves standstill after 2 hours, filters, and dries, obtains modified powder for subsequent use;
(4) modified powder again with fragmentation after chemical industry phosphogypsum slag and after surplus stock mixes, stir 10-30min at 55 DEG C, to obtain final product.
After the present embodiment is coated with wall, testing its thermal conductivity is 0.052W/ (mK), and under normal curing in 28 days, tensile bond strength is 0.83MPa, and steeping seven days tensile bond strengths in water under normal curing in 28 days is 0.66MPa, watertightness (0.3MPa, 30min): waterproof.
Claims (2)
1. the thermal insulation mortar containing chemical industry phosphogypsum slag that antiageing effect is good, is characterized in that: it is obtained by the raw material of following weight parts:
Sorbitan fatty acid ester 0.1-0.2, white cement 30-50, titanium dioxide 1-3, polytetramethylene ether diol 0.2-0.4, aluminum oxide 1-2, expanded vermiculite 10-20, Wingdale 13-14, sodium polyacrylate 0.5-0.7, polyvinyl acetal 1-3, glucose 1-2, clay 5-8, propylene glycol 0.5-1, Seignette salt 0.2-0.4, petroleum sodium sulfonate 1-2, coating kaolin 13-15, chemical industry phosphogypsum slag 12-15;
Described coating kaolin is obtained by the raw material of following weight parts: kaolin 50-60, Sodium hexametaphosphate 99 0.3-0.5, thionamic acid 0.3-0.6, nano-sized carbon 6-10, tartrate 0.01-0.03, Sumstar 190 7-15, Calcium Fluoride (Fluorspan) 0.3-0.5, lactose 0.1-0.2, Walocel MT 20.000PV 3-5, anionic polyacrylamide 3-6, sodium laurate 0.1-0.2, Sodium dodecylbenzene sulfonate 0.1-0.2, stearic acid 0.1-0.2, trihydroxy ethylamine oleate soap 0.1-0.3;
Described coating kleit preparation method is: take Sumstar 190 in reactor, and add water, the suspension that concentration is 10-20wt% is made under 100-200 rev/min, add Sodium hexametaphosphate 99, thionamic acid, tartrate, nano-sized carbon, Calcium Fluoride (Fluorspan), lactose, 70-80 rev/min is stirred 50-70min again, then adds all the other raw materials, and 40-50 turns/powder stirring 30-40min, adjust ph is 8-9, inactive slurry 30-60 minute; Gained slurry is carried out suction filtration, washing, and gained filter cake drying, pulverizing obtain coating kaolin.
2. the thermal insulation mortar containing chemical industry phosphogypsum slag that a kind of antiageing effect according to claim 1 is good, is characterized in that:
Preparation method comprises the following steps:
(1), after polytetramethylene ether diol, aluminum oxide, petroleum sodium sulfonate, Seignette salt, sorbitan fatty acid ester mixing, add suitable quantity of water, at 30-40 DEG C, stir 20-25min, obtain modification liquid;
(2) after expanded vermiculite, Wingdale mixing, broken, cross 100-120 mesh sieve, mix to obtain mixed powder with titanium dioxide, clay;
(3) mixed powder puts into modification liquid, stirs 10-20min under 50-80 rev/min, then stirs 15-30min under 30-40 rev/min, leaves standstill after 1-2 hour, filters, and dries, obtains modified powder for subsequent use;
(4) modified powder again with fragmentation after chemical industry phosphogypsum slag and after surplus stock mixes, stir 10-30min at 45-55 DEG C, to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410746706.2A CN104529325A (en) | 2014-12-09 | 2014-12-09 | Thermal-insulation mortar containing chemical-engineering phosphogypsum waste residue and possessing good anti-ageing effect |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410746706.2A CN104529325A (en) | 2014-12-09 | 2014-12-09 | Thermal-insulation mortar containing chemical-engineering phosphogypsum waste residue and possessing good anti-ageing effect |
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| CN104529325A true CN104529325A (en) | 2015-04-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264327A (en) * | 2018-04-27 | 2018-07-10 | 江苏百瑞吉新材料有限公司 | A kind of concrete of water proof anti-seepage |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4523954A (en) * | 1980-07-16 | 1985-06-18 | Cdf Chimie, S.A. | Process for manufacturing cellular plaster and molded plaster articles |
| CN102206072A (en) * | 2011-03-22 | 2011-10-05 | 上海奇葩环境科技有限公司 | Novel formula design for blast furnace slag-based thermal-insulation dry powder |
| CN102219465A (en) * | 2011-03-18 | 2011-10-19 | 上海奇葩环境科技有限公司 | Formula design of novel cement-based insulation dry powder |
| CN103553526A (en) * | 2013-10-16 | 2014-02-05 | 上海利物宝建筑科技有限公司 | Gypsum-based door and window seam filling and sealing mortar as well as preparation method and application thereof |
| CN103664100A (en) * | 2013-11-26 | 2014-03-26 | 蚌埠市天网渔需用品有限公司 | Micro-expanding inorganic thermal insulation mortar |
| CN103693914A (en) * | 2013-12-07 | 2014-04-02 | 马鞍山市金韩防水保温工程有限责任公司 | Novel heat-preservation mortar |
-
2014
- 2014-12-09 CN CN201410746706.2A patent/CN104529325A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4523954A (en) * | 1980-07-16 | 1985-06-18 | Cdf Chimie, S.A. | Process for manufacturing cellular plaster and molded plaster articles |
| CN102219465A (en) * | 2011-03-18 | 2011-10-19 | 上海奇葩环境科技有限公司 | Formula design of novel cement-based insulation dry powder |
| CN102206072A (en) * | 2011-03-22 | 2011-10-05 | 上海奇葩环境科技有限公司 | Novel formula design for blast furnace slag-based thermal-insulation dry powder |
| CN103553526A (en) * | 2013-10-16 | 2014-02-05 | 上海利物宝建筑科技有限公司 | Gypsum-based door and window seam filling and sealing mortar as well as preparation method and application thereof |
| CN103664100A (en) * | 2013-11-26 | 2014-03-26 | 蚌埠市天网渔需用品有限公司 | Micro-expanding inorganic thermal insulation mortar |
| CN103693914A (en) * | 2013-12-07 | 2014-04-02 | 马鞍山市金韩防水保温工程有限责任公司 | Novel heat-preservation mortar |
Non-Patent Citations (1)
| Title |
|---|
| 杨晓林: ""高岭土表面改性的技术和方法"", 《煤炭加工与综合利用》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108264327A (en) * | 2018-04-27 | 2018-07-10 | 江苏百瑞吉新材料有限公司 | A kind of concrete of water proof anti-seepage |
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Application publication date: 20150422 |