NO20101315L - Fremgangsmate for fremstilling av vannglass - Google Patents
Fremgangsmate for fremstilling av vannglassInfo
- Publication number
- NO20101315L NO20101315L NO20101315A NO20101315A NO20101315L NO 20101315 L NO20101315 L NO 20101315L NO 20101315 A NO20101315 A NO 20101315A NO 20101315 A NO20101315 A NO 20101315A NO 20101315 L NO20101315 L NO 20101315L
- Authority
- NO
- Norway
- Prior art keywords
- water glass
- silicon
- product
- sodium
- purity
- Prior art date
Links
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 title abstract 10
- 235000019353 potassium silicate Nutrition 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 6
- 229910052710 silicon Inorganic materials 0.000 abstract 6
- 239000010703 silicon Substances 0.000 abstract 6
- 239000006227 byproduct Substances 0.000 abstract 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 2
- 239000004115 Sodium Silicate Substances 0.000 abstract 2
- 229910052708 sodium Inorganic materials 0.000 abstract 2
- 239000011734 sodium Substances 0.000 abstract 2
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/06—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/32—Alkali metal silicates
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Silicon Compounds (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Glass Compositions (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Foreliggende oppfinnelse omhandler en fremgangsmåte for fremstilling av vannglass som omfatter oppløsning av et natriumbasert biprodukt som blir biprodusert i fremgangsmåten for forbedring av renheten av silisium og ikke bare inneholder silisium men også inneholder natriumsilikat som en hovedkomponent, i vann for å fremstille ubearbeidet vannglass, på samme tid, løse opp silisiumet for å generere en hydrogengass, og deretter filtrere det ubearbeidede vannglass for å fremstille vannglass. Et formål ved foreliggende oppfinnelse er å tilveiebringe en fremgangsmåte for fremstilling av vannglass, som sikrer at ved utnyttelse, som vannglass, av et natriumbasert biprodukt som blir biprodusert i fremgangsmåten for forbedring av renheten av silisium og ikke bare inneholder silisium men også inneholder natriumsilikat som en hovedkomponent, kan problemet med hydrogengassgenerering som kan tilskrives silisium inneholdt i biproduktet løses, en sikker og stabil drift er mulig og effektiv utnyttelse som transparent vannglass kan oppnås. 2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008098620 | 2008-04-04 | ||
| JP2008308783A JP5334043B2 (ja) | 2008-04-04 | 2008-12-03 | 水ガラスの製造方法 |
| PCT/JP2009/057301 WO2009123365A1 (ja) | 2008-04-04 | 2009-04-03 | 水ガラスの製造方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO20101315L true NO20101315L (no) | 2010-10-21 |
Family
ID=41135708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20101315A NO20101315L (no) | 2008-04-04 | 2010-09-21 | Fremgangsmate for fremstilling av vannglass |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20110038777A1 (no) |
| JP (1) | JP5334043B2 (no) |
| CN (1) | CN101980960B (no) |
| BR (1) | BRPI0910694A2 (no) |
| NO (1) | NO20101315L (no) |
| WO (1) | WO2009123365A1 (no) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5264256B2 (ja) * | 2008-04-04 | 2013-08-14 | 新日鐵住金株式会社 | 珪酸ナトリウム溶液の製造方法および珪酸ナトリウム溶液の利用方法 |
| CN104289496A (zh) * | 2014-09-19 | 2015-01-21 | 成都理工大学 | 一种钒钛矿渣的治理方法 |
| CN112371070B (zh) * | 2020-10-26 | 2022-06-03 | 佛山市南海区锐翔科技有限公司 | 一种节能环保的水玻璃生产线 |
| CN114349012B (zh) * | 2022-01-21 | 2023-06-16 | 无锡恒诚硅业有限公司 | 一种高流动性高强度二氧化硅的制备方法及应用 |
| CN114890431B (zh) * | 2022-07-04 | 2023-09-29 | 凤阳常隆科技材料有限公司 | 一种改性水玻璃的湿法生产方法 |
| CN115010142B (zh) * | 2022-07-07 | 2023-07-14 | 凤阳常隆科技材料有限公司 | 一种节能环保液态泡花碱生产设备及方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5776353A (en) * | 1996-02-16 | 1998-07-07 | Advanced Minerals Corporation | Advanced composite filtration media |
| DE2609831B2 (de) * | 1976-03-10 | 1979-05-23 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Verfahren zur Aufbereitung von Siliciumdioxid enthaltenden Abfallflugstäuben zu Fällungskieselsäuren und Silikaten |
| DE2826432C2 (de) * | 1978-06-16 | 1980-10-16 | Henkel Kgaa, 4000 Duesseldorf | Verfahren zur Herstellung von Wasserglas |
| JPH06144828A (ja) * | 1992-11-06 | 1994-05-24 | Fuji Kagaku Kk | 水ガラスの製造方法 |
| CN1229057A (zh) * | 1998-03-13 | 1999-09-22 | 鞠馥阳 | 用稻壳灰炭制取水玻璃及副产品活性炭的方法 |
| JP2003238143A (ja) * | 2002-02-14 | 2003-08-27 | Touso Sangyo Kk | 水ガラスの製造方法 |
| JP4436904B2 (ja) * | 2002-07-23 | 2010-03-24 | 新日鉄マテリアルズ株式会社 | Ｓｉ製造方法 |
| JP4766837B2 (ja) * | 2004-03-03 | 2011-09-07 | 新日鉄マテリアルズ株式会社 | シリコンからのホウ素除去方法 |
| JP4980793B2 (ja) * | 2007-05-23 | 2012-07-18 | 新日本製鐵株式会社 | シリコン回収方法及びシリコン回収装置 |
| US7622097B2 (en) * | 2007-07-20 | 2009-11-24 | The National Titanium Bioxide Co., Ltd. (CRISTAL) | Process for hydrothermal production of sodium silicate solutions and precipitated silicas |
-
2008
- 2008-12-03 JP JP2008308783A patent/JP5334043B2/ja active Active
-
2009
- 2009-04-03 CN CN200980111564XA patent/CN101980960B/zh not_active Expired - Fee Related
- 2009-04-03 US US12/736,324 patent/US20110038777A1/en not_active Abandoned
- 2009-04-03 BR BRPI0910694A patent/BRPI0910694A2/pt not_active IP Right Cessation
- 2009-04-03 WO PCT/JP2009/057301 patent/WO2009123365A1/ja not_active Ceased
-
2010
- 2010-09-21 NO NO20101315A patent/NO20101315L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| JP5334043B2 (ja) | 2013-11-06 |
| CN101980960A (zh) | 2011-02-23 |
| BRPI0910694A2 (pt) | 2018-03-27 |
| JP2009263204A (ja) | 2009-11-12 |
| WO2009123365A1 (ja) | 2009-10-08 |
| CN101980960B (zh) | 2013-03-06 |
| US20110038777A1 (en) | 2011-02-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| NO20101315L (no) | Fremgangsmate for fremstilling av vannglass | |
| SA112330783B1 (ar) | طريقة لإنتاج كلنكر من كبريتو ألومينات ترنسيت-بليت-كالسيوم | |
| EA201100571A1 (ru) | Получение кремния для солнечных батарей из диоксида кремния | |
| MX2012007043A (es) | Proceso para el arranque de epoxidacion. | |
| WO2010141496A3 (en) | Methods for low temperature hydrogen sulfide dissociation | |
| ATE439390T1 (de) | Herstellungsverfahren für silikonpolyether | |
| MY159112A (en) | Halogenated polysilane and plasma-chemical process for producing the same | |
| SG143125A1 (en) | Chromium-free etching solution for si-substrates and sige-substrates, method for revealing defects using the etching solution and process for treating si-substrates and sige-substrates using the etching solution | |
| MX2015008027A (es) | Proceso de glicoconjugacion. | |
| TWI263271B (en) | Method for enhancing fluorine utilization | |
| EA201100572A1 (ru) | Получение кремния для солнечных батарей из диоксида кремния | |
| MY148532A (en) | Fuel reformer and boiler plant having same | |
| EA201490486A1 (ru) | Способ двухстадийной отмывки газа с применением осаждения сульфида и щелочной абсорбции | |
| TW200616721A (en) | Semiconductor substrate cleaning liquid and semiconductor substrate cleaning process | |
| SG148967A1 (en) | Process for cleaning a semiconductor wafer using a cleaning solution | |
| MX2012007440A (es) | Un proceso para iniciar un catalizador de oxido de etileno altamente selectivo. | |
| NO20072221L (no) | Fremgangsmate for fremstilling av hydrogenperoksid. | |
| NO20085359L (no) | Fremgangsmate for fremstilling av renset hydrokinon | |
| WO2009129458A3 (en) | Silicon production process | |
| NO20061105L (no) | Fremstilling av rent silisium metall og amorf silika ved reduksjon av kvarts (Sio2) | |
| MY170523A (en) | Process for depositing polycrystalline silicon | |
| DK2099812T3 (da) | Fremgangsmåde til fremstilling af tagatose ved galactoseisomerisering med højt udbytte | |
| EA201891476A1 (ru) | Способ подавления загрязнения металлами устройства для получения синтез-газа | |
| BR112015032157A2 (pt) | processo para purificação de um gás de síntese contendo hidrogênio e impurezas | |
| MY157133A (en) | Silicon containing halogenide, method for producing the same, and use of the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |