MD241Z - Procedeu de obţinere a nanoparticulelor de PbS stabilizate cu gelatină - Google Patents
Procedeu de obţinere a nanoparticulelor de PbS stabilizate cu gelatină Download PDFInfo
- Publication number
- MD241Z MD241Z MDS20090238A MDS20090238A MD241Z MD 241 Z MD241 Z MD 241Z MD S20090238 A MDS20090238 A MD S20090238A MD S20090238 A MDS20090238 A MD S20090238A MD 241 Z MD241 Z MD 241Z
- Authority
- MD
- Moldova
- Prior art keywords
- gelatine
- pbs nanoparticles
- nanoparticles stabilized
- producing
- producing pbs
- Prior art date
Links
- 239000001828 Gelatine Substances 0.000 title abstract 3
- 229920000159 gelatin Polymers 0.000 title abstract 3
- 235000019322 gelatine Nutrition 0.000 title abstract 3
- 239000002105 nanoparticle Substances 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- RLJMLMKIBZAXJO-UHFFFAOYSA-N lead nitrate Chemical compound [O-][N+](=O)O[Pb]O[N+]([O-])=O RLJMLMKIBZAXJO-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000000243 solution Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229910052979 sodium sulfide Inorganic materials 0.000 abstract 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Colloid Chemistry (AREA)
Abstract
Invenţia se referă la procedeele de obţinere a nanoparticulelor de PbS, în particular la un procedeu de obţinere a nanoparticulelor de PbS stabilizate cu gelatină.Procedeul, conform invenţiei, include formarea unei soluţii coloidale prin dizolvarea a 0,1…20% de masă de gelatină în 10 mL soluţie apoasă de Pb(NO3)2 de 10-4…0,1 M, agitarea şi încălzirea soluţiei coloidale menţionate până la temperatura de 20…90°C cu adăugarea ulterioară a 1 mL soluţie apoasă de Na2S de 10-4…1 M.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20090238A MD241Z (ro) | 2009-12-29 | 2009-12-29 | Procedeu de obţinere a nanoparticulelor de PbS stabilizate cu gelatină |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20090238A MD241Z (ro) | 2009-12-29 | 2009-12-29 | Procedeu de obţinere a nanoparticulelor de PbS stabilizate cu gelatină |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD241Y MD241Y (ro) | 2010-07-30 |
| MD241Z true MD241Z (ro) | 2011-03-31 |
Family
ID=45815111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDS20090238A MD241Z (ro) | 2009-12-29 | 2009-12-29 | Procedeu de obţinere a nanoparticulelor de PbS stabilizate cu gelatină |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD241Z (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2591160C1 (ru) * | 2015-02-03 | 2016-07-10 | Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук | Способ получения нанокристаллического сульфида свинца |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2567326C1 (ru) * | 2014-04-09 | 2015-11-10 | Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук | Способ получения коллоидного раствора наночастиц сульфида свинца |
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| SU1640123A1 (ru) * | 1988-05-17 | 1991-04-07 | Казанский научно-исследовательский, технологический и проектный институт химико-фотографической промышленности Производственного объединения "Тасма" | Способ очистки сточных вод, содержащих желатин, от свинцового сурика |
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| CN1907863A (zh) * | 2006-08-24 | 2007-02-07 | 同济大学 | 杯芳烃调控溶剂热体系制备铅的硫属化合物纳米材料的方法 |
| CN1944270A (zh) * | 2006-10-13 | 2007-04-11 | 中国科学院上海硅酸盐研究所 | 半胱氨酸类生物分子辅助自组装制备铅的硫族化合物纳米管的方法 |
| CN101049960A (zh) * | 2007-03-29 | 2007-10-10 | 浙江大学 | 一种制备硫化铅纳米棒的方法 |
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| MD3652F1 (ro) * | 2007-04-20 | 2008-07-31 | Institutul De Fizica Aplicata Al Academiei De Stiinte A Moldovei | Nanocompozit fotoluminescent compus din semiconductor oxidic si polimer organic (variante) |
| MD3535G2 (ro) * | 2007-03-21 | 2008-10-31 | Государственный Университет Молд0 | Procedeu de obţinere a dioxidului de titan nanodispers |
| RU2341472C1 (ru) * | 2007-03-02 | 2008-12-20 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный технологический институт (технический университет)" | Стекло с нанокристаллами селенида свинца для насыщающих поглотителей |
| MD3888F1 (ro) * | 2007-11-12 | 2009-04-30 | Universitatea De Stat Din Moldova | Procedeu de obtinere a nanocompozitului fotoluminescent din CdS si polimeri organici |
| MD3934B1 (ro) * | 2008-09-08 | 2009-06-30 | Institutul De Inginerie Electronica Si Tehnologii Industriale Al Academiei De Stiinte A Moldovei | Procedeu de obtinere a substratului de BaF2 cu suprafata perfecta |
| CN101605717A (zh) * | 2007-01-05 | 2009-12-16 | 大光横滨电池工业私人有限公司 | 生产纳米铅氧化物的方法 |
| KR20100011506A (ko) * | 2008-07-25 | 2010-02-03 | 아주대학교산학협력단 | 레드 설파이드 나노막대 결정 및 이의 형상 제어방법 |
-
2009
- 2009-12-29 MD MDS20090238A patent/MD241Z/ro not_active IP Right Cessation
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1640123A1 (ru) * | 1988-05-17 | 1991-04-07 | Казанский научно-исследовательский, технологический и проектный институт химико-фотографической промышленности Производственного объединения "Тасма" | Способ очистки сточных вод, содержащих желатин, от свинцового сурика |
| GB2420343A (en) * | 2004-11-18 | 2006-05-24 | Dambarudhar Mohanta | Coupled lead sulphide (PbS) quantum dots dispersed in a rubber matrix |
| MD2982G2 (ro) * | 2005-08-10 | 2006-10-31 | Институт Прикладной Физики Академии Наук Молдовы | Procedeu de obţinere a nanostructurilor semiconductoare |
| MD3320G2 (ro) * | 2006-03-24 | 2007-12-31 | Институт Прикладной Физики Академии Наук Молдовы | Procedeu de obţinere a oxidului de zinc nanostructurat |
| CN1907863A (zh) * | 2006-08-24 | 2007-02-07 | 同济大学 | 杯芳烃调控溶剂热体系制备铅的硫属化合物纳米材料的方法 |
| CN1944270A (zh) * | 2006-10-13 | 2007-04-11 | 中国科学院上海硅酸盐研究所 | 半胱氨酸类生物分子辅助自组装制备铅的硫族化合物纳米管的方法 |
| MD3404G2 (ro) * | 2006-11-30 | 2008-04-30 | Институт Прикладной Физики Академии Наук Молдовы | Procedeu de obţinere a galatului de zinc nanostructurat |
| CN101605717A (zh) * | 2007-01-05 | 2009-12-16 | 大光横滨电池工业私人有限公司 | 生产纳米铅氧化物的方法 |
| RU2341472C1 (ru) * | 2007-03-02 | 2008-12-20 | Государственное образовательное учреждение высшего профессионального образования "Санкт-Петербургский государственный технологический институт (технический университет)" | Стекло с нанокристаллами селенида свинца для насыщающих поглотителей |
| MD3535G2 (ro) * | 2007-03-21 | 2008-10-31 | Государственный Университет Молд0 | Procedeu de obţinere a dioxidului de titan nanodispers |
| CN101049960A (zh) * | 2007-03-29 | 2007-10-10 | 浙江大学 | 一种制备硫化铅纳米棒的方法 |
| MD3652F1 (ro) * | 2007-04-20 | 2008-07-31 | Institutul De Fizica Aplicata Al Academiei De Stiinte A Moldovei | Nanocompozit fotoluminescent compus din semiconductor oxidic si polimer organic (variante) |
| MD3888F1 (ro) * | 2007-11-12 | 2009-04-30 | Universitatea De Stat Din Moldova | Procedeu de obtinere a nanocompozitului fotoluminescent din CdS si polimeri organici |
| KR20100011506A (ko) * | 2008-07-25 | 2010-02-03 | 아주대학교산학협력단 | 레드 설파이드 나노막대 결정 및 이의 형상 제어방법 |
| MD3934B1 (ro) * | 2008-09-08 | 2009-06-30 | Institutul De Inginerie Electronica Si Tehnologii Industriale Al Academiei De Stiinte A Moldovei | Procedeu de obtinere a substratului de BaF2 cu suprafata perfecta |
Non-Patent Citations (6)
| Title |
|---|
| Bakueva L., Gorelikov I., Musikhin S., Zhao X.S., Sargent E.H., Kumacheva E. Adv. Mater., V. 16(11), 2004, p. 926-929. * |
| Bakueva, L., Gorelikov, I., Musikhin, S., Zhao, X.S., Sargent, E.H., Kumacheva, E. Adv. Mater., V. 16(11), 2004, pp. 926-929. * |
| Patel A.A., Wu F., Zhang J.Z., Torres-Martines C.L., Mehra R.K., Yang Y., Risbud S.H. J. Phys. Chem. B, 2000, V. 104, p. 11598-11605. * |
| Patel, A.A., Wu, F., Zhang, J.Z., Torres-Martines, C.L., Mehra, R.K., Yang, Y., Risbud, S.H. J. hys. Chem. B, 2000, V. 104, 11598-11605. * |
| Zhao X., Gorelikov I., Musikhin S., Cauchi S., Sukhovatkin V., Sargent E.H., Kumacheva E. Langmiur, V. 21, 2005, p. 1086-1090. * |
| Zhao, X., Gorelikov, I., Musikhin, S., Cauchi, S., Sukhovatkin, V., Sargent, E.H., Kumacheva, E. Langmiur, V. 21, 2005, pp. 1086-1090. * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2591160C1 (ru) * | 2015-02-03 | 2016-07-10 | Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук | Способ получения нанокристаллического сульфида свинца |
Also Published As
| Publication number | Publication date |
|---|---|
| MD241Y (ro) | 2010-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4Y | Short-term patent lapsed due to non-payment of fees (with right of restoration) |