CN1232000A - 人工合成的水泥、混凝土掺合料的制造方法及其产品和应用 - Google Patents
人工合成的水泥、混凝土掺合料的制造方法及其产品和应用 Download PDFInfo
- Publication number
- CN1232000A CN1232000A CN 98107201 CN98107201A CN1232000A CN 1232000 A CN1232000 A CN 1232000A CN 98107201 CN98107201 CN 98107201 CN 98107201 A CN98107201 A CN 98107201A CN 1232000 A CN1232000 A CN 1232000A
- Authority
- CN
- China
- Prior art keywords
- product
- cement
- concrete
- acid
- raw material
- 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.)
- Granted
Links
- 239000004568 cement Substances 0.000 title claims abstract description 56
- 239000004567 concrete Substances 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 239000002994 raw material Substances 0.000 claims abstract description 35
- 239000003054 catalyst Substances 0.000 claims abstract description 26
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000001027 hydrothermal synthesis Methods 0.000 claims abstract description 11
- 239000000378 calcium silicate Substances 0.000 claims abstract description 9
- 229910052918 calcium silicate Inorganic materials 0.000 claims abstract description 9
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000047 product Substances 0.000 claims description 93
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 13
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 12
- 230000002378 acidificating effect Effects 0.000 claims description 12
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 12
- 229910052710 silicon Inorganic materials 0.000 claims description 12
- 239000010703 silicon Substances 0.000 claims description 12
- 229910004762 CaSiO Inorganic materials 0.000 claims description 8
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 8
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 claims description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 8
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 8
- 238000000227 grinding Methods 0.000 claims description 8
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000004571 lime Substances 0.000 claims description 8
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 229910021536 Zeolite Inorganic materials 0.000 claims description 6
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 6
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 6
- 239000012774 insulation material Substances 0.000 claims description 6
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 6
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 239000010457 zeolite Substances 0.000 claims description 6
- 239000005995 Aluminium silicate Substances 0.000 claims description 5
- 239000004113 Sepiolite Substances 0.000 claims description 5
- 235000012211 aluminium silicate Nutrition 0.000 claims description 5
- 229960000892 attapulgite Drugs 0.000 claims description 5
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052625 palygorskite Inorganic materials 0.000 claims description 5
- 239000010451 perlite Substances 0.000 claims description 5
- 235000019362 perlite Nutrition 0.000 claims description 5
- 229910052624 sepiolite Inorganic materials 0.000 claims description 5
- 235000019355 sepiolite Nutrition 0.000 claims description 5
- 239000010455 vermiculite Substances 0.000 claims description 5
- 229910052902 vermiculite Inorganic materials 0.000 claims description 5
- 235000019354 vermiculite Nutrition 0.000 claims description 5
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 claims description 4
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 4
- 239000001263 FEMA 3042 Substances 0.000 claims description 4
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 claims description 4
- 229960004106 citric acid Drugs 0.000 claims description 4
- 235000015165 citric acid Nutrition 0.000 claims description 4
- 239000001530 fumaric acid Substances 0.000 claims description 4
- LRBQNJMCXXYXIU-QWKBTXIPSA-N gallotannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@H]2[C@@H]([C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-QWKBTXIPSA-N 0.000 claims description 4
- 239000004310 lactic acid Substances 0.000 claims description 4
- 235000014655 lactic acid Nutrition 0.000 claims description 4
- 229960000448 lactic acid Drugs 0.000 claims description 4
- 229940044600 maleic anhydride Drugs 0.000 claims description 4
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 claims description 4
- 229960004889 salicylic acid Drugs 0.000 claims description 4
- 150000003376 silicon Chemical class 0.000 claims description 4
- 229940033123 tannic acid Drugs 0.000 claims description 4
- 235000015523 tannic acid Nutrition 0.000 claims description 4
- 229920002258 tannic acid Polymers 0.000 claims description 4
- 229940095064 tartrate Drugs 0.000 claims description 4
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 3
- 238000007796 conventional method Methods 0.000 claims description 3
- 230000018044 dehydration Effects 0.000 claims description 3
- 238000006297 dehydration reaction Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 239000011268 mixed slurry Substances 0.000 claims description 3
- 239000000049 pigment Substances 0.000 claims description 3
- 238000010792 warming Methods 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract description 32
- 238000007906 compression Methods 0.000 abstract description 32
- 239000011575 calcium Substances 0.000 abstract description 9
- 229910004760 CaSiO2 Inorganic materials 0.000 abstract 1
- 238000002474 experimental method Methods 0.000 description 24
- 239000004576 sand Substances 0.000 description 11
- 239000002893 slag Substances 0.000 description 7
- 239000003638 chemical reducing agent Substances 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 239000011148 porous material Substances 0.000 description 6
- 239000004575 stone Substances 0.000 description 6
- 239000011398 Portland cement Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 239000002956 ash Substances 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 239000002440 industrial waste Substances 0.000 description 2
- 239000010458 rotten stone Substances 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 1
- 229910020489 SiO3 Inorganic materials 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000003469 silicate cement Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Images
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
- C04B7/00—Hydraulic cements
- C04B7/345—Hydraulic cements not provided for in one of the groups C04B7/02 - C04B7/34
-
- 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
- C04B40/0042—Powdery mixtures
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
实验编号 | 本发明产品 | 坍落度 | R7 * | R28 ** | |||
加入量kg | 占水泥% | 测值MPa | 增加% | 测值Mpa | 增加% | ||
1 | 0 | 0 | 22 | 32.7 | 100 | 45.4 | 0 |
2 | 21(Ⅱ#) | 5 | 20 | 36.4 | 111 | 49.9 | 110 |
3 | 33.6(Ⅱ#) | 8 | 22 | 43.4 | 133 | 54.0 | 119 |
4 | 33.6(Ⅰ#) | 8 | 22 | 46.3 | 142 | 57.7 | 127 |
实验编号 | 本发明产品 | 坍落度 | R7 * | R28 ** | |||
加入量kg | 占水泥% | 测值MPa | 增加% | 测值Mpa | 增加% | ||
5 | 0 | 0 | 22 | 41.6 | 100 | 61.0 | 100 |
6 | 42.4(Ⅰ#) | 8 | 21 | 52.6 | 126 | 73.8 | 121 |
7 | 42.4(Ⅱ#) | 8 | 22 | 47.6 | 114 | 67.7 | 111 |
8 | 53(Ⅰ#+Ⅱ#) | 10 | 20 | 55.4 | 133 | 78.7 | 129 |
实验编号 | 水泥% | 本发明产品 | 磨细矿碴 | 坍落度cm | R28 | |||
加入量kg | 占水泥% | 测值Mpa | 增加% | |||||
加入量kg | 占水泥% | |||||||
9 | 500 | 0 | 0 | 0 | 0 | 21 | 65.6 | 100 |
10 | 450 | 50(Ⅰ#) | 10 | 0 | 0 | 21 | 78.6 | 120 |
11 | 350 | 50(Ⅰ#) | 10 | 100 | 20 | 22 | 97.4 | 149 |
实验编号 | 水泥kg | 水kg | 砂kg | 石子kg | 减水剂kg | 本发明的产品kg | 矿渣kg | 水胶比 | 砂率% | R28Mpa |
12 | 450 | 165 | 610 | 1110 | 6 | 50 | 0 | 0.33 | 35.5 | 78.6 |
13 | 480 | 164 | 602 | 1070 | 8.5 | 85 | 0 | 0.29 | 36.0 | 95.4 |
14 | 280 | 159 | 602 | 1070 | 8.5 | 85 | 200 | 0.28 | 36.0 | 121.8* |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98107201 CN1116240C (zh) | 1998-04-16 | 1998-04-16 | 人工合成的水泥、混凝土掺合料的制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 98107201 CN1116240C (zh) | 1998-04-16 | 1998-04-16 | 人工合成的水泥、混凝土掺合料的制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1232000A true CN1232000A (zh) | 1999-10-20 |
CN1116240C CN1116240C (zh) | 2003-07-30 |
Family
ID=5219275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 98107201 Expired - Fee Related CN1116240C (zh) | 1998-04-16 | 1998-04-16 | 人工合成的水泥、混凝土掺合料的制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1116240C (zh) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1107034C (zh) * | 2000-11-23 | 2003-04-30 | 喻乐华 | 珍珠岩混凝土掺合料 |
CN1325422C (zh) * | 2005-04-22 | 2007-07-11 | 东南大学 | 凹凸棒石粘土型复合砂浆外加剂 |
CN100337761C (zh) * | 2000-11-10 | 2007-09-19 | 三菱商事建材株式会社 | 废建筑材料的土壤转化方法 |
CN100344723C (zh) * | 2006-02-24 | 2007-10-24 | 西南石油学院 | 一种固井水泥浆综合性能调节剂及制备方法 |
CN100546465C (zh) * | 2007-06-14 | 2009-10-07 | 杨永康 | 硅藻土花盆及制作方法 |
CN101767969A (zh) * | 2009-12-29 | 2010-07-07 | 吴俊杰 | 隐蜂窝潜热混凝土 |
CN103755276A (zh) * | 2013-12-27 | 2014-04-30 | 安徽省美域节能环保技术应用有限公司 | 降噪节能水泥砂浆 |
CN103864335A (zh) * | 2014-01-25 | 2014-06-18 | 李茜 | 一种以硅藻土为主要原料的掺合料的制备方法 |
CN104150802A (zh) * | 2014-07-17 | 2014-11-19 | 华东交通大学 | 一种促进高贝利特水泥水化进程的晶核的合成方法 |
CN104540792A (zh) * | 2012-06-20 | 2015-04-22 | 海德堡水泥公司 | 制造具有高反应性和低的钙/硅酸盐比例的贝利特水泥的方法 |
CN104591590A (zh) * | 2014-01-25 | 2015-05-06 | 李茜 | 一种以硅藻土为主要原料的混凝土掺合料的制备方法 |
CN105143139A (zh) * | 2013-05-11 | 2015-12-09 | 海德堡水泥公司 | 制备硅酸镁-贝利特-铝酸钙水泥的方法 |
CN105194726A (zh) * | 2015-09-15 | 2015-12-30 | 金陵科技学院 | 水化硅酸钙凝胶复合钛合金材料及其制备方法和应用 |
CN106630904A (zh) * | 2016-11-18 | 2017-05-10 | 北京工业大学 | 一种硅藻土基吸附净化材料及其制备方法 |
CN107419633A (zh) * | 2017-09-02 | 2017-12-01 | 新沂市中诺新材料科技有限公司 | 一种预装式混凝土道路 |
-
1998
- 1998-04-16 CN CN 98107201 patent/CN1116240C/zh not_active Expired - Fee Related
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100337761C (zh) * | 2000-11-10 | 2007-09-19 | 三菱商事建材株式会社 | 废建筑材料的土壤转化方法 |
CN1107034C (zh) * | 2000-11-23 | 2003-04-30 | 喻乐华 | 珍珠岩混凝土掺合料 |
CN1325422C (zh) * | 2005-04-22 | 2007-07-11 | 东南大学 | 凹凸棒石粘土型复合砂浆外加剂 |
CN100344723C (zh) * | 2006-02-24 | 2007-10-24 | 西南石油学院 | 一种固井水泥浆综合性能调节剂及制备方法 |
CN100546465C (zh) * | 2007-06-14 | 2009-10-07 | 杨永康 | 硅藻土花盆及制作方法 |
CN101767969A (zh) * | 2009-12-29 | 2010-07-07 | 吴俊杰 | 隐蜂窝潜热混凝土 |
CN104540792B (zh) * | 2012-06-20 | 2017-08-29 | 海德堡水泥公司 | 制造具有高反应性和低的钙/硅酸盐比例的贝利特水泥的方法 |
CN104540792A (zh) * | 2012-06-20 | 2015-04-22 | 海德堡水泥公司 | 制造具有高反应性和低的钙/硅酸盐比例的贝利特水泥的方法 |
US9321682B2 (en) | 2012-06-20 | 2016-04-26 | Heidelbergcement Ag | Process for producing a belite cement having a high reactivity and a low calcium/silicate ratio |
CN105143139A (zh) * | 2013-05-11 | 2015-12-09 | 海德堡水泥公司 | 制备硅酸镁-贝利特-铝酸钙水泥的方法 |
US10065888B2 (en) | 2013-05-11 | 2018-09-04 | Heidelbergcement Ag | Method of enhancing the latent hydraulic and/or pozzolanic reactivity of materials |
CN103755276A (zh) * | 2013-12-27 | 2014-04-30 | 安徽省美域节能环保技术应用有限公司 | 降噪节能水泥砂浆 |
CN104591590A (zh) * | 2014-01-25 | 2015-05-06 | 李茜 | 一种以硅藻土为主要原料的混凝土掺合料的制备方法 |
CN103864335B (zh) * | 2014-01-25 | 2015-08-19 | 陈军 | 一种以硅藻土为主要原料的掺合料的制备方法 |
CN104591590B (zh) * | 2014-01-25 | 2016-08-24 | 广州市宏翰混凝土有限公司 | 一种以硅藻土为主要原料的混凝土掺合料的制备方法 |
CN103864335A (zh) * | 2014-01-25 | 2014-06-18 | 李茜 | 一种以硅藻土为主要原料的掺合料的制备方法 |
CN104150802A (zh) * | 2014-07-17 | 2014-11-19 | 华东交通大学 | 一种促进高贝利特水泥水化进程的晶核的合成方法 |
CN105194726A (zh) * | 2015-09-15 | 2015-12-30 | 金陵科技学院 | 水化硅酸钙凝胶复合钛合金材料及其制备方法和应用 |
CN106630904A (zh) * | 2016-11-18 | 2017-05-10 | 北京工业大学 | 一种硅藻土基吸附净化材料及其制备方法 |
CN106630904B (zh) * | 2016-11-18 | 2019-06-04 | 北京工业大学 | 一种硅藻土基吸附净化材料及其制备方法 |
CN107419633A (zh) * | 2017-09-02 | 2017-12-01 | 新沂市中诺新材料科技有限公司 | 一种预装式混凝土道路 |
Also Published As
Publication number | Publication date |
---|---|
CN1116240C (zh) | 2003-07-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1116240C (zh) | 人工合成的水泥、混凝土掺合料的制造方法 | |
CN1232466C (zh) | 高耐性和高韧性含纤维混凝土 | |
CN1087008C (zh) | 磷镁水泥的制备方法、砂浆及复合材料 | |
CN1260158C (zh) | 生态水泥及其制备方法与应用 | |
CN110041028A (zh) | 一种利用建筑垃圾的再生混凝土及其制备方法 | |
CN108585569A (zh) | 一种铁尾矿全资源利用方法 | |
CN111606621A (zh) | 一种海洋环境下桥梁结构用清水混凝土及其制备方法 | |
CN114538867A (zh) | 一种利用碳化钢渣浆体制备水泥基材料的方法 | |
CN1926074A (zh) | 水硬性组合物 | |
CN1583650A (zh) | 淡化海砂高性能混凝土混合料及其制备方法 | |
CN115724640A (zh) | 一种石膏矿渣水泥混凝土及其制备方法 | |
CN112341025B (zh) | 一种再生微粉掺合料及其制备方法和其作水泥替代物的应用 | |
CN114292081A (zh) | 一种无水泥低碳混凝土及其制备方法 | |
CN1858017A (zh) | 一种抗冻型水泥沥青砂浆及其配制方法 | |
CN1029469C (zh) | 高强高掺量矿渣水泥制造方法 | |
CN114105557B (zh) | 一种抹灰砂浆及其制备方法 | |
CN1266072C (zh) | 高掺量粉煤灰砖及其制造方法 | |
CN113248191B (zh) | 一种惰性混凝土废浆固化体材料及其制备方法 | |
CN1105344A (zh) | 湿磨粉煤灰制无熟料水泥及其制品 | |
CN1541970A (zh) | 粉煤灰砼轻质多孔条板及其制造方法 | |
CN1699244A (zh) | 无氯无碱多功能复合混凝土矿渣掺合料及其生产方法 | |
CN1493541A (zh) | 活化废渣复合粉及其在水泥、混凝土及免烧砖中的应用 | |
CN114477810A (zh) | 一种基于废弃混凝土的低碳低热高贝利特水泥熟料及其制备方法 | |
CN1294095A (zh) | 建筑砌块及生产工艺 | |
CN111620604A (zh) | 一种抗渗再生混凝土及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: HAO LIPING; CAI MEIXIAO Free format text: FORMER OWNER: BO AO NEW MATERIAL TECH. INST., HAIDIAN DISTRICT, BEIJING CITY Effective date: 20010719 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20010719 Address after: 100037, No. 5, building 3, 86 West Third Ring Road, Haidian District, Beijing, 524 Applicant after: Hao Liping Applicant after: Cai Meixiao Address before: 100044, No. 2, unit 5, North building, 16 North Hospital of Pan River Hydropower Institute, Beijing, Haidian District Applicant before: Bo'ao New Material Tech. Inst., Haidian District, Beijing City |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |