CN102198394B - 一种蛋白土负载纳米TiO2复合粉体材料的制备方法 - Google Patents
一种蛋白土负载纳米TiO2复合粉体材料的制备方法 Download PDFInfo
- Publication number
- CN102198394B CN102198394B CN 201010132844 CN201010132844A CN102198394B CN 102198394 B CN102198394 B CN 102198394B CN 201010132844 CN201010132844 CN 201010132844 CN 201010132844 A CN201010132844 A CN 201010132844A CN 102198394 B CN102198394 B CN 102198394B
- Authority
- CN
- China
- Prior art keywords
- opoka
- powder material
- composite powder
- reactant
- temperature
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 20
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 239000000843 powder Substances 0.000 title claims abstract description 15
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title abstract description 10
- 238000000034 method Methods 0.000 title abstract description 4
- 238000001354 calcination Methods 0.000 claims abstract description 10
- 239000000376 reactant Substances 0.000 claims abstract description 10
- 239000002002 slurry Substances 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims abstract description 10
- 230000032683 aging Effects 0.000 claims abstract description 9
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims abstract description 9
- 235000011130 ammonium sulphate Nutrition 0.000 claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims abstract description 8
- 239000002253 acid Substances 0.000 claims abstract description 7
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 238000005406 washing Methods 0.000 claims abstract description 3
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 17
- 238000002360 preparation method Methods 0.000 claims description 8
- 230000001143 conditioned effect Effects 0.000 claims description 7
- 238000012545 processing Methods 0.000 claims description 3
- 230000014759 maintenance of location Effects 0.000 claims description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 9
- 238000001035 drying Methods 0.000 abstract description 7
- 230000001699 photocatalysis Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 3
- 238000004537 pulping Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- 229910003074 TiCl4 Inorganic materials 0.000 abstract 1
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 235000019256 formaldehyde Nutrition 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 6
- 239000000243 solution Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000012295 chemical reaction liquid Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000012876 carrier material Substances 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000007146 photocatalysis Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 description 2
- 229940043267 rhodamine b Drugs 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 239000004113 Sepiolite Substances 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- -1 pottery Chemical compound 0.000 description 1
- 229910052624 sepiolite Inorganic materials 0.000 description 1
- 235000019355 sepiolite Nutrition 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010132844 CN102198394B (zh) | 2010-03-26 | 2010-03-26 | 一种蛋白土负载纳米TiO2复合粉体材料的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010132844 CN102198394B (zh) | 2010-03-26 | 2010-03-26 | 一种蛋白土负载纳米TiO2复合粉体材料的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102198394A CN102198394A (zh) | 2011-09-28 |
CN102198394B true CN102198394B (zh) | 2013-06-05 |
Family
ID=44659536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010132844 Active CN102198394B (zh) | 2010-03-26 | 2010-03-26 | 一种蛋白土负载纳米TiO2复合粉体材料的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102198394B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102698759A (zh) * | 2012-06-15 | 2012-10-03 | 中国矿业大学(北京) | 一种膨胀珍珠岩负载纳米TiO2复合光催化材料的制备方法 |
CN106861606A (zh) * | 2017-02-28 | 2017-06-20 | 河南理工大学 | 一种纳米二氧化钛/粉煤灰复合材料的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1265939A (zh) * | 1999-03-03 | 2000-09-13 | 中国科学院生态环境研究中心 | 负载型二氧化钛光催化剂的制备方法 |
CN101367960B (zh) * | 2008-09-12 | 2010-12-29 | 江苏工业学院 | 一种纳米凹凸棒石/二氧化硅复合材料的制备方法 |
-
2010
- 2010-03-26 CN CN 201010132844 patent/CN102198394B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN102198394A (zh) | 2011-09-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102039118B (zh) | 以硅藻土助滤剂为载体的负载型纳米TiO2光催化材料的制备方法 | |
CN102039117B (zh) | 以沉淀白炭黑为载体的负载型纳米TiO2复合材料的制备方法 | |
WO2018205539A1 (zh) | 一种三维木质素多孔碳/氧化锌复合材料及其制备和在光催化领域中的应用 | |
CN102698785B (zh) | 一种硅藻土负载氮掺杂纳米TiO2光催化材料的制备方法 | |
CN101927177B (zh) | 氮掺杂凹凸棒石负载纳米TiO2可见光催化剂的制备方法 | |
CN109550500B (zh) | 一种可磁性分离的石墨烯基锌铁混合双金属氧化物光催化剂的制备方法及其应用 | |
Jansson et al. | Decahedral anatase titania particles immobilized on zeolitic materials for photocatalytic degradation of VOC | |
KR20090119131A (ko) | 이산화티타늄 광촉매의 제조방법 및 이에 의해 제조된이산화티타늄 광촉매 | |
CN103551201B (zh) | 一种羟基磷酸铜催化剂的制备方法 | |
CN103084196B (zh) | 钽基分级结构空心纳米光催化材料制备方法及其应用 | |
CN115283015B (zh) | 一种有机金属骨架复合光催化剂BiVO4@NH2-MIL-125(Ti)的制备方法 | |
CN105618050A (zh) | 一种降解含盐废水中有机污染物的可见光响应复合催化剂及其制备方法 | |
CN107344093A (zh) | 一种多通道结构强吸附性能的海泡石/TiO2复合材料及其制备方法 | |
CN108927138B (zh) | 一种Bi2O3/硅藻土复合光催化材料及其制备方法 | |
Chobchun et al. | Characterization of TiO2-activated carbon onto adsorption and photocatalytic properties and its application | |
CN102198394B (zh) | 一种蛋白土负载纳米TiO2复合粉体材料的制备方法 | |
CN102199369B (zh) | 一种电气石/纳米TiO2复合功能材料的制备方法 | |
CN106492786A (zh) | 一种制备MnWO4/g‑C3N4异质结复合光催化剂的方法 | |
CN102698759A (zh) | 一种膨胀珍珠岩负载纳米TiO2复合光催化材料的制备方法 | |
CN106276992A (zh) | 一种叶片状纳米γ-氧化铝的制备方法 | |
CN110227517B (zh) | CuBi2O4/BiPO4p-n型异质结光催化剂、制备方法及其应用 | |
CN111569879A (zh) | 一种利用凹凸棒石制备硅酸盐/碳复合材料的方法及其应用 | |
CN107983385B (zh) | 一种镍基磁性复合物材料及其合成方法和应用 | |
CN106276994A (zh) | 片状纳米γ-氧化铝的制备方法 | |
Dong et al. | Effects of calcination process on photocatalytic activity of TiO2/MCM-41 Photocatalyst |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zheng Shuilin Inventor after: Liu Hui Inventor before: Zheng Shuilin Inventor before: Wen Ming Inventor before: Liu Yue Inventor before: Shi Yu |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170524 Address after: 100083 Beijing City, Haidian District Institute of Rutosids No. 11 Co-patentee after: JILIN LYUSENLIN ENVIRONMENTAL PROTECTION SCIENCE & TECHNOLOGY CO., LTD. Patentee after: China University of Mining & Technology, Beijing Address before: 100083 Beijing City, Haidian District Institute of Rutosids No. 11 Patentee before: China University of Mining & Technology, Beijing |
|
TR01 | Transfer of patent right |