MD2767F1 - Procedeu si instalatie pentru purificarea biogazului de hidrogen sulfurat - Google Patents
Procedeu si instalatie pentru purificarea biogazului de hidrogen sulfurat Download PDFInfo
- Publication number
- MD2767F1 MD2767F1 MDA20040063A MD20040063A MD2767F1 MD 2767 F1 MD2767 F1 MD 2767F1 MD A20040063 A MDA20040063 A MD A20040063A MD 20040063 A MD20040063 A MD 20040063A MD 2767 F1 MD2767 F1 MD 2767F1
- Authority
- MD
- Moldova
- Prior art keywords
- biogas
- joined
- nacl solution
- same time
- treatment plants
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title 1
- 238000004140 cleaning Methods 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 title 1
- 239000001257 hydrogen Substances 0.000 title 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 4
- 238000009434 installation Methods 0.000 abstract 2
- 239000011780 sodium chloride Substances 0.000 abstract 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract 1
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 230000005587 bubbling Effects 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000010815 organic waste Substances 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000004065 wastewater treatment Methods 0.000 abstract 1
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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
-
- 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
- Y02W10/20—Sludge processing
Landscapes
- Processing Of Solid Wastes (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Treatment Of Sludge (AREA)
Abstract
Inventia se refera la procedee si instalatii pentru eliminarea hidrogenului sulfurat din biogaz si poate fi aplicata la instalatiile de epurare sau la statiile de tratare biochimica anaeroba a deseurilor organice industriale si menajere. Esenta inventiei consta in aceea ca procedeul prevede barbotarea biogazului prin solutie de NaCl 0,5...1,0%, in care se afla un amestec de aschii de otel si cocs in raport de (3...5):1, la agitare periodica.Procedeul se realizeaza printr-o instalatie ce include un corp cu incarcatura amplasata in el, stuturi de aductie si de evacuare a biogazului, dispozitive de introducere a incarcaturii si de evacuare a sulfurii de fier, totodata corpul este executat in forma de cilindru cu baza conica, dotat in partea inferioara cu un buncar cu doua vane - superioara si inferioara, in interiorul corpului este amplasat coaxial un tambur perforat rotativ pentru incarcatura, dotat cu palete inclinate interioare, sub care este instalat un barbotor unit cu stutul de aductie a biogazului, iar pe fata laterala exterioara a corpului este prevazuta o fereastra, care se inchide ermetic, pe partea opusa a careia este instalat un servomotor conectat la un dispozitiv de reglaj si cuplat printr-o presgarnitura cu tamburul rotativ interior; totodata corpul este unit cu un vas auxiliar pentru lichidul de lucru prin intermediul unui stut de alimentare avand un nivelmetru cu un sistem cu flotor pentru mentinerea unui volum stabilit de solutie de NaCl. ŕ
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20040063A MD2767G2 (ro) | 2004-03-25 | 2004-03-25 | Procedeu şi instalaţie pentru purificarea biogazului de hidrogen sulfurat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20040063A MD2767G2 (ro) | 2004-03-25 | 2004-03-25 | Procedeu şi instalaţie pentru purificarea biogazului de hidrogen sulfurat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD2767F1 true MD2767F1 (ro) | 2005-05-31 |
| MD2767G2 MD2767G2 (ro) | 2006-02-28 |
Family
ID=34617489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20040063A MD2767G2 (ro) | 2004-03-25 | 2004-03-25 | Procedeu şi instalaţie pentru purificarea biogazului de hidrogen sulfurat |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD2767G2 (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD4459C1 (ro) * | 2014-11-10 | 2017-08-31 | Государственный Университет Молд0 | Instalaţie de purificare a biogazului |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2521508C1 (ru) * | 2012-12-18 | 2014-06-27 | Федеральное государственное образовательное учреждение высшего профессионального образования "Московский государственный машиностроительный университет (МАМИ)" | Способ термического обезвреживания биогаза полигонов твердых бытовых отходов |
| MD4400C1 (ro) * | 2014-12-16 | 2016-09-30 | Государственный Университет Молд0 | Procedeu de purificare a aerului de hidrogen sulfurat |
-
2004
- 2004-03-25 MD MDA20040063A patent/MD2767G2/ro not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD4459C1 (ro) * | 2014-11-10 | 2017-08-31 | Государственный Университет Молд0 | Instalaţie de purificare a biogazului |
Also Published As
| Publication number | Publication date |
|---|---|
| MD2767G2 (ro) | 2006-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |