CN1876580A - 高效生物滤料及其制备方法 - Google Patents
高效生物滤料及其制备方法 Download PDFInfo
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- CN1876580A CN1876580A CNA2006100429050A CN200610042905A CN1876580A CN 1876580 A CN1876580 A CN 1876580A CN A2006100429050 A CNA2006100429050 A CN A2006100429050A CN 200610042905 A CN200610042905 A CN 200610042905A CN 1876580 A CN1876580 A CN 1876580A
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- 239000000463 material Substances 0.000 title claims abstract description 60
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- 238000002360 preparation method Methods 0.000 title claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000012216 screening Methods 0.000 claims abstract description 7
- 238000001354 calcination Methods 0.000 claims abstract description 6
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- 239000000706 filtrate Substances 0.000 claims description 74
- 239000002245 particle Substances 0.000 claims description 19
- 238000013467 fragmentation Methods 0.000 claims description 14
- 238000006062 fragmentation reaction Methods 0.000 claims description 14
- 239000010881 fly ash Substances 0.000 claims description 12
- 229910001710 laterite Inorganic materials 0.000 claims description 11
- 239000011504 laterite Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 6
- 239000011800 void material Substances 0.000 abstract description 2
- 238000005273 aeration Methods 0.000 abstract 2
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- 239000003795 chemical substances by application Substances 0.000 abstract 1
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- 238000005245 sintering Methods 0.000 description 32
- 230000000694 effects Effects 0.000 description 22
- 238000011010 flushing procedure Methods 0.000 description 10
- 238000012360 testing method Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 9
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 8
- 238000012544 monitoring process Methods 0.000 description 8
- 239000000126 substance Substances 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 6
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- 238000011001 backwashing Methods 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
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- 239000010457 zeolite Substances 0.000 description 3
- QGZKDVFQNNGYKY-OUBTZVSYSA-N Ammonia-15N Chemical compound [15NH3] QGZKDVFQNNGYKY-OUBTZVSYSA-N 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000011020 pilot scale process Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 241000272814 Anser sp. Species 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000006004 Quartz sand Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
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- 239000011707 mineral Substances 0.000 description 1
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- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000000047 product Substances 0.000 description 1
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- 238000002791 soaking Methods 0.000 description 1
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Classifications
-
- 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
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
Description
烧失量(%) | SiO2(%) | Fe2O3(%) | Al2O3(%) | CaO(%) | MgO(%) | 碱含量(%) |
2-6 | 52-67 | 5-16 | 16-24 | 3-8 | 1-5 | 3-11 |
烧失量(%) | SiO2(%) | Fe2O3(%) | Al2O3(%) | CaO(%) | MgO(%) | 碱含量(%) |
10-32 | 30-55 | 5-18 | 8-34 | 5-17 | 2-10 | 2-7 |
烧失量(%) | SiO2(%) | Fe2O3(%) | Al2O3(%) | CaO(%) | MgO(%) | 碱含量(%) |
0.66 | 64.22 | 6.00 | 15.82 | 5.39 | 2.85 | 3.02 |
滤料名称 | 堆积密度(Kg/m3) | 表观密度(Kg/m3) | 强度(Mpa) | 空隙率(%) | *真实比表面积(m2/g) | 开孔孔径 |
生物滤料1号 | 720 | 1390 | 6.1 | 47 | ||
生物滤料2号 | 720 | 1440 | 4.0 | 50 | 0.9 | |
球状烧结陶粒滤料 | 1100 | 1860 | 11 | 41 | 0.2 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100429050A CN100417605C (zh) | 2006-05-25 | 2006-05-25 | 高效生物滤料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2006100429050A CN100417605C (zh) | 2006-05-25 | 2006-05-25 | 高效生物滤料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1876580A true CN1876580A (zh) | 2006-12-13 |
CN100417605C CN100417605C (zh) | 2008-09-10 |
Family
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Application Number | Title | Priority Date | Filing Date |
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CNB2006100429050A Active CN100417605C (zh) | 2006-05-25 | 2006-05-25 | 高效生物滤料及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN100417605C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104211169A (zh) * | 2014-09-05 | 2014-12-17 | 同济大学 | 基于聚羟基共聚酯的反硝化脱氮方法及其系统 |
CN109110915A (zh) * | 2018-10-25 | 2019-01-01 | 江苏道科环境科技有限公司 | 一种用于曝气生物滤池的角型滤料及制造方法 |
CN110433767A (zh) * | 2019-08-30 | 2019-11-12 | 杭州沁霖生态科技有限公司 | 一种陶质除磷颗粒滤料及其制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1006060B (zh) * | 1986-10-07 | 1989-12-13 | 昆明市建筑材料科学研究所 | 超轻陶粒及其配制方法 |
CN1303833A (zh) * | 1999-12-13 | 2001-07-18 | 云南省可保煤矿 | 轻型陶粒及其制备方法 |
JP3390914B2 (ja) * | 2000-05-26 | 2003-03-31 | 独立行政法人産業技術総合研究所 | 高温集塵用セラミックコンポジットフィルター |
CN1393276A (zh) * | 2001-06-29 | 2003-01-29 | 萍乡市化工填料有限责任公司 | 一种强力挂膜滤料及其生产方法 |
CN100355671C (zh) * | 2003-07-24 | 2007-12-19 | 中国地质科学院成都矿产综合利用研究所 | 一种应用于生物曝气滤池工艺中的新型滤料 |
-
2006
- 2006-05-25 CN CNB2006100429050A patent/CN100417605C/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104211169A (zh) * | 2014-09-05 | 2014-12-17 | 同济大学 | 基于聚羟基共聚酯的反硝化脱氮方法及其系统 |
CN104211169B (zh) * | 2014-09-05 | 2016-08-24 | 同济大学 | 基于聚羟基共聚酯的反硝化脱氮方法及其系统 |
CN109110915A (zh) * | 2018-10-25 | 2019-01-01 | 江苏道科环境科技有限公司 | 一种用于曝气生物滤池的角型滤料及制造方法 |
CN110433767A (zh) * | 2019-08-30 | 2019-11-12 | 杭州沁霖生态科技有限公司 | 一种陶质除磷颗粒滤料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100417605C (zh) | 2008-09-10 |
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Owner name: GANSU GOLDEN BRIGE WATER TECHNOLOGY (GROUP) CO., L Free format text: FORMER NAME: GANSU JINQIAO WATER TREATMENT TECHNOLOGY ENGINEERING LTD. |
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Inventor after: Zhang Wenhua Inventor after: Wang Gang Inventor after: Qiu Wenhui Inventor after: Chai Shangcheng Inventor after: Duan Yafeng Inventor before: Zhang Wenhua Inventor before: Wang Gang |
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Address after: 730030, 6 floor, Xin Sheng building, 279 Jiuquan Road, Chengguan District, Gansu, Lanzhou Patentee after: Gansu Jinqiao water science and Technology (Group) Limited by Share Ltd Address before: 730030, Lanzhou Central Plaza, Gansu, 6 floor Patentee before: Gansu Jinqiao Water treatment technology Engineering Ltd. |
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CP01 | Change in the name or title of a patent holder |
Address after: 730030, 6 floor, Xin Sheng building, 279 Jiuquan Road, Chengguan District, Gansu, Lanzhou Patentee after: Gansu Jinqiao water technology (Group) Co., Ltd. Address before: 730030, 6 floor, Xin Sheng building, 279 Jiuquan Road, Chengguan District, Gansu, Lanzhou Patentee before: Gansu Jinqiao water science and Technology (Group) Limited by Share Ltd |
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