HUP0002964A2 - Porszerű reakcióképes kompozíciók és eljárás gázok tisztítására - Google Patents
Porszerű reakcióképes kompozíciók és eljárás gázok tisztításáraInfo
- Publication number
- HUP0002964A2 HUP0002964A2 HU0002964A HUP0002964A HUP0002964A2 HU P0002964 A2 HUP0002964 A2 HU P0002964A2 HU 0002964 A HU0002964 A HU 0002964A HU P0002964 A HUP0002964 A HU P0002964A HU P0002964 A2 HUP0002964 A2 HU P0002964A2
- Authority
- HU
- Hungary
- Prior art keywords
- gases
- powder composition
- reactive powder
- purifying gas
- powdery
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 239000000843 powder Substances 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 abstract 4
- 238000000746 purification Methods 0.000 abstract 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 abstract 2
- 235000017557 sodium bicarbonate Nutrition 0.000 abstract 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 239000003077 lignite Substances 0.000 abstract 1
- 239000011777 magnesium Substances 0.000 abstract 1
- 229910052749 magnesium Inorganic materials 0.000 abstract 1
- 150000002681 magnesium compounds Chemical class 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/81—Solid phase processes
- B01D53/83—Solid phase processes with moving reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/606—Carbonates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
- Disintegrating Or Milling (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Industrial Gases (AREA)
Abstract
Atalálmány gázok tisztítására vonatkozik, közelebbről meghatározva atalálmány tárgyát porszerű, reakcióképes kompozíció és gázoktisztítására alkalmas eljárás képezi. Atalálmány szerinti, nátrium-hidrogén-karbonátot és a nátrium-hidrogén-karbonát csomósodását gátlóadalékot tartalmazó szilárd, porszerű, reakcióképes kompozíciókat azjellemzi, hogy gyakorlatilag kovasavmentesek és csomósodásgátlóinhibitorként lignitkokszot és/vagy magnézium-(hidr)oxidot magábanfoglaló magnéziumvegyületet tartalmaznak. Atalálmány szerintieljárással úgy tisztítanak gázokat, hogy a találmány tárgyát képezőreakcióképes kompozíciókat bejuttatják a gázokba, majd a gázokatportalanítják. Ó
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE9700417A BE1011153A3 (fr) | 1997-05-14 | 1997-05-14 | Composition reactive pulverulente et procede pour l'epuration d'un gaz. |
PCT/EP1998/002828 WO1998051400A1 (fr) | 1997-05-14 | 1998-05-07 | Composition reactive pulverulente et procede pour l'epuration d'un gaz |
Publications (3)
Publication Number | Publication Date |
---|---|
HUP0002964A2 true HUP0002964A2 (hu) | 2001-01-29 |
HUP0002964A3 HUP0002964A3 (en) | 2003-10-28 |
HU224161B1 HU224161B1 (hu) | 2005-06-28 |
Family
ID=3890514
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU0002964A HU224161B1 (hu) | 1997-05-14 | 1998-05-07 | Porszerű reakcióképes kompozíciók és eljárás gázok tisztítására |
Country Status (19)
Country | Link |
---|---|
US (1) | US20020054846A1 (hu) |
EP (1) | EP0981401B1 (hu) |
JP (1) | JP4118345B2 (hu) |
AT (1) | ATE211020T1 (hu) |
AU (1) | AU737819B2 (hu) |
BE (1) | BE1011153A3 (hu) |
BG (1) | BG63625B1 (hu) |
BR (1) | BR9809811B1 (hu) |
CA (1) | CA2290138C (hu) |
CZ (1) | CZ294768B6 (hu) |
DE (1) | DE69803055T2 (hu) |
DK (1) | DK0981401T3 (hu) |
ES (1) | ES2170500T3 (hu) |
HU (1) | HU224161B1 (hu) |
IL (1) | IL132837A (hu) |
NO (1) | NO315737B1 (hu) |
PL (1) | PL191297B1 (hu) |
PT (1) | PT981401E (hu) |
WO (1) | WO1998051400A1 (hu) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6352653B1 (en) | 1998-11-26 | 2002-03-05 | Asahi Glass Company Ltd. | Acid component-removing agent, method for producing it and method for removing acid components |
JP3840632B2 (ja) * | 2000-05-08 | 2006-11-01 | 三井造船株式会社 | ナトリウム系脱塩剤および廃棄物処理装置 |
ID30297A (id) * | 2000-05-17 | 2001-11-22 | Asahi Glass Co Ltd | Metode untuk mengolah suatu gas |
FR2869031B1 (fr) * | 2004-04-14 | 2006-07-07 | Solvay Sa Sa Belge | Procede de traitement de boues, en particulier contaminees par des metaux lourds et de matieres organiques. |
US7531154B2 (en) * | 2005-08-18 | 2009-05-12 | Solvay Chemicals | Method of removing sulfur dioxide from a flue gas stream |
US7481987B2 (en) * | 2005-09-15 | 2009-01-27 | Solvay Chemicals | Method of removing sulfur trioxide from a flue gas stream |
CN101262929B (zh) * | 2005-09-15 | 2013-01-09 | 索尔维化学有限公司 | 从烟道气流中除去三氧化硫 |
CN101448561A (zh) * | 2006-05-19 | 2009-06-03 | 旭硝子株式会社 | 卤素类气体的除去方法及卤素类气体的除去剂 |
DE102007014586A1 (de) * | 2007-03-23 | 2008-09-25 | Evonik Röhm Gmbh | Verfahren zur Herstellung von Cyanwasserstoff (HCN) |
DE102009035714A1 (de) * | 2009-07-31 | 2011-02-03 | Brewa Wte Gmbh | Verfahren zum Entfernen von Schadstoff aus Rauchgas sowie Verbrennungsanlage |
CN103877840A (zh) * | 2014-03-14 | 2014-06-25 | 成都华西堂投资有限公司 | 一种烧结烟气污染物的一体化净化工艺 |
CN110465168A (zh) * | 2018-05-11 | 2019-11-19 | 萍乡市华星环保工程技术有限公司 | 焦炉烟气干法脱硫及中低温脱硝技术 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0190416A3 (de) * | 1984-11-30 | 1988-07-27 | Waagner-Biro Aktiengesellschaft | Verfahren zur Abscheidung von Schadstoffen as Verbrennungsabgasen |
US5002741A (en) * | 1989-11-16 | 1991-03-26 | Natec Resources Inc. | Method for SOX /NOX pollution control |
DE4100645A1 (de) * | 1991-01-11 | 1992-07-16 | Hansjoerg Regler | Verfahren zur abscheidung von schadstoffen, insbesondere von sauren schadstoffen, aus gasen und abgasen |
JPH0558622A (ja) * | 1991-08-30 | 1993-03-09 | Asahi Glass Co Ltd | 炭酸水素ナトリウムの固結防止方法 |
BE1005291A3 (fr) * | 1991-09-10 | 1993-06-22 | Solvay | Procede de fabrication d'une solution aqueuse industrielle de chlorure de sodium et utilisation de la solution aqueuse de chlorure de sodium ainsi obtenue pour la fabrication electrolytique d'une solution aqueuse d'hydroxyde de sodium, pour la fabrication de carbonate de sodium et pour la fabrication de cristaux de chlorure de sodium. |
JP2628606B2 (ja) * | 1992-12-10 | 1997-07-09 | 財団法人塩事業センター | 微粒食用塩およびその製造方法 |
-
1997
- 1997-05-14 BE BE9700417A patent/BE1011153A3/fr not_active IP Right Cessation
-
1998
- 1998-05-07 DK DK98924309T patent/DK0981401T3/da active
- 1998-05-07 CA CA002290138A patent/CA2290138C/fr not_active Expired - Fee Related
- 1998-05-07 DE DE69803055T patent/DE69803055T2/de not_active Expired - Lifetime
- 1998-05-07 CZ CZ19994018A patent/CZ294768B6/cs not_active IP Right Cessation
- 1998-05-07 IL IL13283798A patent/IL132837A/en not_active IP Right Cessation
- 1998-05-07 ES ES98924309T patent/ES2170500T3/es not_active Expired - Lifetime
- 1998-05-07 US US09/423,746 patent/US20020054846A1/en active Pending
- 1998-05-07 JP JP54880298A patent/JP4118345B2/ja not_active Expired - Fee Related
- 1998-05-07 WO PCT/EP1998/002828 patent/WO1998051400A1/fr active IP Right Grant
- 1998-05-07 PT PT98924309T patent/PT981401E/pt unknown
- 1998-05-07 PL PL336770A patent/PL191297B1/pl not_active IP Right Cessation
- 1998-05-07 AT AT98924309T patent/ATE211020T1/de active
- 1998-05-07 HU HU0002964A patent/HU224161B1/hu not_active IP Right Cessation
- 1998-05-07 BR BRPI9809811-0A patent/BR9809811B1/pt not_active IP Right Cessation
- 1998-05-07 AU AU76544/98A patent/AU737819B2/en not_active Ceased
- 1998-05-07 EP EP98924309A patent/EP0981401B1/fr not_active Expired - Lifetime
-
1999
- 1999-11-09 BG BG103869A patent/BG63625B1/bg unknown
- 1999-11-12 NO NO19995559A patent/NO315737B1/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0981401A1 (fr) | 2000-03-01 |
NO995559D0 (no) | 1999-11-12 |
PT981401E (pt) | 2002-06-28 |
BR9809811B1 (pt) | 2008-11-18 |
ES2170500T3 (es) | 2002-08-01 |
DE69803055T2 (de) | 2002-09-12 |
DE69803055D1 (de) | 2002-01-31 |
NO315737B1 (no) | 2003-10-20 |
CA2290138C (fr) | 2007-07-24 |
ATE211020T1 (de) | 2002-01-15 |
CZ294768B6 (cs) | 2005-03-16 |
PL191297B1 (pl) | 2006-04-28 |
BR9809811A (pt) | 2000-06-27 |
BE1011153A3 (fr) | 1999-05-04 |
BG103869A (en) | 2000-10-31 |
CZ401899A3 (cs) | 2000-05-17 |
IL132837A (en) | 2004-03-28 |
PL336770A1 (en) | 2000-07-17 |
WO1998051400A1 (fr) | 1998-11-19 |
AU737819B2 (en) | 2001-08-30 |
EP0981401B1 (fr) | 2001-12-19 |
AU7654498A (en) | 1998-12-08 |
JP2002500553A (ja) | 2002-01-08 |
HU224161B1 (hu) | 2005-06-28 |
US20020054846A1 (en) | 2002-05-09 |
IL132837A0 (en) | 2001-03-19 |
HUP0002964A3 (en) | 2003-10-28 |
BG63625B1 (bg) | 2002-07-31 |
DK0981401T3 (da) | 2002-04-15 |
NO995559L (no) | 2000-01-12 |
CA2290138A1 (fr) | 1998-11-19 |
JP4118345B2 (ja) | 2008-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HFG4 | Patent granted, date of granting |
Effective date: 20050420 |
|
MM4A | Lapse of definitive patent protection due to non-payment of fees |