JP2001019571A - 軽量気泡コンクリートの製造方法及びそれによって得られる軽量気泡コンクリートパネル - Google Patents
軽量気泡コンクリートの製造方法及びそれによって得られる軽量気泡コンクリートパネルInfo
- Publication number
- JP2001019571A JP2001019571A JP19532099A JP19532099A JP2001019571A JP 2001019571 A JP2001019571 A JP 2001019571A JP 19532099 A JP19532099 A JP 19532099A JP 19532099 A JP19532099 A JP 19532099A JP 2001019571 A JP2001019571 A JP 2001019571A
- Authority
- JP
- Japan
- Prior art keywords
- silica
- crystal grain
- quartz crystal
- grain size
- alc
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 35
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 249
- 239000013078 crystal Substances 0.000 claims abstract description 65
- 239000010453 quartz Substances 0.000 claims abstract description 54
- 239000002994 raw material Substances 0.000 claims abstract description 35
- 239000004575 stone Substances 0.000 claims abstract description 21
- 238000002156 mixing Methods 0.000 claims abstract description 14
- 239000000377 silicon dioxide Substances 0.000 claims description 96
- 239000010440 gypsum Substances 0.000 claims description 18
- 229910052602 gypsum Inorganic materials 0.000 claims description 18
- 239000011381 foam concrete Substances 0.000 claims description 12
- 239000002002 slurry Substances 0.000 claims description 10
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 239000004088 foaming agent Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 238000005452 bending Methods 0.000 abstract description 5
- 238000005336 cracking Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 description 48
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 22
- 238000001035 drying Methods 0.000 description 16
- MKTRXTLKNXLULX-UHFFFAOYSA-P pentacalcium;dioxido(oxo)silane;hydron;tetrahydrate Chemical compound [H+].[H+].O.O.O.O.[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O MKTRXTLKNXLULX-UHFFFAOYSA-P 0.000 description 15
- 239000004568 cement Substances 0.000 description 13
- 239000000292 calcium oxide Substances 0.000 description 11
- 235000012255 calcium oxide Nutrition 0.000 description 11
- 239000011398 Portland cement Substances 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 8
- 150000004683 dihydrates Chemical class 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000007774 longterm Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 230000002542 deteriorative effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009257 reactivity Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000004876 x-ray fluorescence Methods 0.000 description 1
Classifications
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/18—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19532099A JP2001019571A (ja) | 1999-07-09 | 1999-07-09 | 軽量気泡コンクリートの製造方法及びそれによって得られる軽量気泡コンクリートパネル |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19532099A JP2001019571A (ja) | 1999-07-09 | 1999-07-09 | 軽量気泡コンクリートの製造方法及びそれによって得られる軽量気泡コンクリートパネル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001019571A true JP2001019571A (ja) | 2001-01-23 |
| JP2001019571A5 JP2001019571A5 (enExample) | 2006-06-08 |
Family
ID=16339215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19532099A Pending JP2001019571A (ja) | 1999-07-09 | 1999-07-09 | 軽量気泡コンクリートの製造方法及びそれによって得られる軽量気泡コンクリートパネル |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001019571A (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007084365A (ja) * | 2005-09-21 | 2007-04-05 | Sumitomo Kinzoku Kozan Siporex Kk | 軽量気泡コンクリートの製造方法 |
| JP2007099546A (ja) * | 2005-10-03 | 2007-04-19 | Sumitomo Kinzoku Kozan Siporex Kk | 軽量気泡コンクリートの製造方法 |
| JP2015168604A (ja) * | 2014-03-07 | 2015-09-28 | 旭化成建材株式会社 | 軽量気泡コンクリート |
| KR20200058836A (ko) * | 2018-11-20 | 2020-05-28 | (주) 에스와이씨 | 슬래그 혼입 및 연결 유닛을 이용한 단열기능 일체형 구조용 패널 |
-
1999
- 1999-07-09 JP JP19532099A patent/JP2001019571A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007084365A (ja) * | 2005-09-21 | 2007-04-05 | Sumitomo Kinzoku Kozan Siporex Kk | 軽量気泡コンクリートの製造方法 |
| JP2007099546A (ja) * | 2005-10-03 | 2007-04-19 | Sumitomo Kinzoku Kozan Siporex Kk | 軽量気泡コンクリートの製造方法 |
| JP2015168604A (ja) * | 2014-03-07 | 2015-09-28 | 旭化成建材株式会社 | 軽量気泡コンクリート |
| KR20200058836A (ko) * | 2018-11-20 | 2020-05-28 | (주) 에스와이씨 | 슬래그 혼입 및 연결 유닛을 이용한 단열기능 일체형 구조용 패널 |
| KR102136467B1 (ko) | 2018-11-20 | 2020-07-21 | (주) 에스와이씨 | 슬래그 혼입 및 연결 유닛을 이용한 단열기능 일체형 구조용 패널 |
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