ZA200304051B - Method for removing mercury from gas. - Google Patents
Method for removing mercury from gas. Download PDFInfo
- Publication number
- ZA200304051B ZA200304051B ZA200304051A ZA200304051A ZA200304051B ZA 200304051 B ZA200304051 B ZA 200304051B ZA 200304051 A ZA200304051 A ZA 200304051A ZA 200304051 A ZA200304051 A ZA 200304051A ZA 200304051 B ZA200304051 B ZA 200304051B
- Authority
- ZA
- South Africa
- Prior art keywords
- mercury
- selenium
- gas
- sulphuric acid
- oxygen
- Prior art date
Links
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title claims abstract description 39
- 229910052753 mercury Inorganic materials 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 26
- 239000011669 selenium Substances 0.000 claims abstract description 41
- 239000007789 gas Substances 0.000 claims abstract description 39
- 229910052711 selenium Inorganic materials 0.000 claims abstract description 34
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims abstract description 33
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims abstract description 26
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract description 20
- 235000011149 sulphuric acid Nutrition 0.000 claims abstract description 20
- 239000001117 sulphuric acid Substances 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000004291 sulphur dioxide Substances 0.000 claims abstract description 13
- 235000010269 sulphur dioxide Nutrition 0.000 claims abstract description 13
- 238000005406 washing Methods 0.000 claims abstract description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 8
- 239000001301 oxygen Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 4
- 229940065287 selenium compound Drugs 0.000 claims description 4
- 150000003343 selenium compounds Chemical class 0.000 claims description 4
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- YQMLDSWXEQOSPP-UHFFFAOYSA-N selanylidenemercury Chemical compound [Hg]=[Se] YQMLDSWXEQOSPP-UHFFFAOYSA-N 0.000 claims description 2
- LWJROJCJINYWOX-UHFFFAOYSA-L mercury dichloride Chemical compound Cl[Hg]Cl LWJROJCJINYWOX-UHFFFAOYSA-L 0.000 claims 1
- -1 selenium ions Chemical class 0.000 abstract description 5
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000460 chlorine Substances 0.000 abstract description 4
- 229910052801 chlorine Inorganic materials 0.000 abstract description 4
- 150000003346 selenoethers Chemical class 0.000 abstract description 3
- 239000002244 precipitate Substances 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 12
- 239000002253 acid Substances 0.000 description 10
- JPJALAQPGMAKDF-UHFFFAOYSA-N selenium dioxide Chemical compound O=[Se]=O JPJALAQPGMAKDF-UHFFFAOYSA-N 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 5
- 238000001914 filtration Methods 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 239000005864 Sulphur Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- RCTYPNKXASFOBE-UHFFFAOYSA-M chloromercury Chemical compound [Hg]Cl RCTYPNKXASFOBE-UHFFFAOYSA-M 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940075397 calomel Drugs 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical compound Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 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
- 238000002474 experimental method Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000002731 mercury compounds Chemical class 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- QXKXDIKCIPXUPL-UHFFFAOYSA-N sulfanylidenemercury Chemical compound [Hg]=S QXKXDIKCIPXUPL-UHFFFAOYSA-N 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- DHCDFWKWKRSZHF-UHFFFAOYSA-L thiosulfate(2-) Chemical compound [O-]S([S-])(=O)=O DHCDFWKWKRSZHF-UHFFFAOYSA-L 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B19/00—Selenium; Tellurium; Compounds thereof
- C01B19/002—Compounds containing, besides selenium or tellurium, more than one other element, with -O- and -OH not being considered as anions
-
- 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
- B01D53/46—Removing components of defined structure
- B01D53/64—Heavy metals or compounds thereof, e.g. mercury
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/56—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B19/00—Selenium; Tellurium; Compounds thereof
- C01B19/007—Tellurides or selenides of metals
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/86—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by NMR- or ESR-data
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/89—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by mass-spectroscopy
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/32—Thermal properties
- C01P2006/33—Phase transition temperatures
- C01P2006/34—Melting temperatures
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI20002698A FI117617B (fi) | 2000-12-08 | 2000-12-08 | Menetelmä elohopean poistamiseksi kaasusta |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200304051B true ZA200304051B (en) | 2004-02-27 |
Family
ID=8559677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200304051A ZA200304051B (en) | 2000-12-08 | 2003-05-26 | Method for removing mercury from gas. |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US7481865B2 (ru) |
| EP (1) | EP1347818B1 (ru) |
| JP (1) | JP2004515431A (ru) |
| KR (1) | KR100840170B1 (ru) |
| CN (1) | CN100366326C (ru) |
| AT (1) | ATE531443T1 (ru) |
| AU (2) | AU1717002A (ru) |
| BR (1) | BR0116029A (ru) |
| CA (1) | CA2429837C (ru) |
| EA (1) | EA004577B1 (ru) |
| ES (1) | ES2376993T3 (ru) |
| FI (1) | FI117617B (ru) |
| MX (1) | MXPA03005116A (ru) |
| NO (1) | NO336277B1 (ru) |
| PE (1) | PE20030633A1 (ru) |
| WO (1) | WO2002045825A1 (ru) |
| ZA (1) | ZA200304051B (ru) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4230770B2 (ja) * | 2001-01-18 | 2009-02-25 | ウェリケム バイオテック インコーポレーテッド | 免疫性疾患を治療するための新規な１，２−ジフェニルエテン誘導体 |
| JP5040324B2 (ja) * | 2007-01-17 | 2012-10-03 | 住友金属鉱山株式会社 | 銅製錬排ガスの冷却洗浄方法 |
| JP2008190950A (ja) * | 2007-02-02 | 2008-08-21 | Horiba Ltd | 試料中の酸化セレン除去方法と除去装置、およびこれを用いた石炭燃焼排気ガス中の水銀測定方法および測定装置 |
| WO2009108220A1 (en) * | 2008-02-28 | 2009-09-03 | Brown University | Nanostructured sorbent materials for capturing environmental mercury vapor |
| US8491865B2 (en) * | 2008-02-28 | 2013-07-23 | Brown University | Nanostructured sorbent materials for capturing environmental mercury vapor |
| US20110049045A1 (en) * | 2008-10-07 | 2011-03-03 | Brown University | Nanostructured sorbent materials for capturing environmental mercury vapor |
| CN104032137B (zh) * | 2014-06-05 | 2016-06-22 | 东北大学 | 一种以硒化物形式从含汞尾渣中回收汞的方法 |
| CN105056733B (zh) * | 2015-07-30 | 2017-06-06 | 中南大学 | 一种冶炼烟气洗涤过程中汞再释放抑制剂及其应用 |
| CA3035525A1 (en) | 2016-09-02 | 2018-03-08 | Regents Of The University Of Minnesota | Systems and methods for body-proximate recoverable capture of mercury vapor during cremation |
| CN106902776B (zh) * | 2017-04-10 | 2019-01-08 | 浙江工业大学 | 一种用于高汞行业车间的除汞壁纸及其制备方法 |
| CN106975289B (zh) * | 2017-04-10 | 2019-05-28 | 浙江工业大学 | 一种高汞车间空气净化器核心滤网及其制备方法与应用 |
| CN107051405B (zh) * | 2017-04-10 | 2019-05-31 | 浙江工业大学 | 一种负载纳米硒的海绵及其化学制备与应用 |
| CN115715973A (zh) * | 2019-05-31 | 2023-02-28 | 贵州重力科技环保有限公司 | 一种原位级纳米硒炭基脱汞吸附材料及其制备方法和应用 |
| CN113521979B (zh) * | 2021-08-12 | 2024-01-12 | 上海交通大学 | 一种通过氯硒汞沉积从含硫含汞烟气中捕集汞的方法 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE334598B (ru) * | 1969-09-01 | 1971-05-03 | Boliden Ab | |
| FI45767C (fi) * | 1970-07-03 | 1972-09-11 | Outokumpu Oy | Menetelmä elohopean ja/tai seleenin poistamiseksi ja talteenottamiseks i elohopea- ja/tai seleenipitoisista kaasuista. |
| US3786619A (en) | 1971-06-04 | 1974-01-22 | Boliden Ab | Method of purifying gases containing mercury compounds and elementary mercury |
| BE788615A (fr) | 1971-09-10 | 1973-01-02 | Mitsui Mining & Smelting Co | Procede de production d'acide sulfurique exempt de mercure |
| US4057423A (en) * | 1971-09-10 | 1977-11-08 | Mitsui Mining & Smelting Co., Ltd. | Method for the manufacture of mercury free sulfuric acid |
| CA983671A (en) | 1973-05-17 | 1976-02-17 | Bo G.V. Hedenas | Method of removing mercury from sulfuric acid |
| SE403277B (sv) * | 1976-04-09 | 1978-08-07 | Boliden Ab | Forfarande vid vatrening av gaser innehallande svaveldioxid, halogener och minst ett forflyktigat emne ur gruppen omfattande arsenik och arsenikforeningar |
| SU889071A1 (ru) * | 1980-02-01 | 1981-12-15 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Горно-Металлургический Институт Цветных Металлов | Способ очистки обжиговых газов от паров ртути |
| FI62002C (fi) * | 1981-04-15 | 1982-11-10 | Outokumpu Oy | Foerfarande och anordning foer separering av kvicksilver ur svveldioxidhaltiga heta och fuktiga gaser |
| SE432361B (sv) * | 1981-05-08 | 1984-04-02 | Boliden Ab | Forfarande for avskiljning av gasformigt elementert kvicksilver ur en gas |
| JPS58114728A (ja) * | 1981-12-28 | 1983-07-08 | Mitsubishi Metal Corp | 水銀除去剤およびその製造方法 |
| NO157543C (no) | 1984-10-19 | 1988-04-06 | Norzink As | Fremgangsmaate ved rensing av kvikksoelvholdige gasser og samtidig gjenvinning av kvikksoelvet i metallisk form. |
| DE4123258A1 (de) * | 1991-07-13 | 1993-01-14 | Steinmueller Gmbh L & C | Verfahren zum reinigen eines schwefeldioxid und ggf. andere schadstoffe enthaltenden abgases |
| US5480619A (en) * | 1994-06-28 | 1996-01-02 | The Babcock & Wilcox Company | Regenerative scrubber application with condensing heat exchanger |
| AU3763797A (en) * | 1996-08-14 | 1998-03-06 | Noranda Inc. | Process for the removal of mercury from smelter gases |
| US6375909B1 (en) * | 2000-09-14 | 2002-04-23 | Infilco Degremont Inc. | Method for the removal of mercury and nitrogen oxides from combustion flue gas |
-
2000
- 2000-12-08 FI FI20002698A patent/FI117617B/fi not_active IP Right Cessation
-
2001
- 2001-11-30 PE PE2001001209A patent/PE20030633A1/es active IP Right Grant
- 2001-12-07 BR BR0116029-0A patent/BR0116029A/pt not_active Application Discontinuation
- 2001-12-07 ES ES01999417T patent/ES2376993T3/es not_active Expired - Lifetime
- 2001-12-07 US US10/433,844 patent/US7481865B2/en not_active Expired - Lifetime
- 2001-12-07 MX MXPA03005116A patent/MXPA03005116A/es active IP Right Grant
- 2001-12-07 AU AU1717002A patent/AU1717002A/xx active Pending
- 2001-12-07 JP JP2002547599A patent/JP2004515431A/ja active Pending
- 2001-12-07 WO PCT/FI2001/001064 patent/WO2002045825A1/en active Application Filing
- 2001-12-07 AU AU2002217170A patent/AU2002217170B2/en not_active Ceased
- 2001-12-07 EP EP01999417A patent/EP1347818B1/en not_active Expired - Lifetime
- 2001-12-07 KR KR1020037007639A patent/KR100840170B1/ko active IP Right Grant
- 2001-12-07 CN CNB018201970A patent/CN100366326C/zh not_active Expired - Lifetime
- 2001-12-07 CA CA002429837A patent/CA2429837C/en not_active Expired - Lifetime
- 2001-12-07 EA EA200300649A patent/EA004577B1/ru not_active IP Right Cessation
- 2001-12-07 AT AT01999417T patent/ATE531443T1/de active
-
2003
- 2003-05-26 ZA ZA200304051A patent/ZA200304051B/en unknown
- 2003-06-03 NO NO20032507A patent/NO336277B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BR0116029A (pt) | 2003-10-07 |
| CN1479647A (zh) | 2004-03-03 |
| PE20030633A1 (es) | 2003-08-19 |
| FI117617B (fi) | 2006-12-29 |
| US7481865B2 (en) | 2009-01-27 |
| WO2002045825A1 (en) | 2002-06-13 |
| CN100366326C (zh) | 2008-02-06 |
| AU1717002A (en) | 2002-06-18 |
| EP1347818B1 (en) | 2011-11-02 |
| NO20032507L (no) | 2003-06-03 |
| FI20002698A (fi) | 2002-06-09 |
| US20040081605A1 (en) | 2004-04-29 |
| EA200300649A1 (ru) | 2003-12-25 |
| KR100840170B1 (ko) | 2008-06-23 |
| ATE531443T1 (de) | 2011-11-15 |
| MXPA03005116A (es) | 2003-09-05 |
| NO336277B1 (no) | 2015-07-06 |
| EA004577B1 (ru) | 2004-06-24 |
| KR20040010575A (ko) | 2004-01-31 |
| JP2004515431A (ja) | 2004-05-27 |
| NO20032507D0 (no) | 2003-06-03 |
| CA2429837C (en) | 2009-09-01 |
| ES2376993T3 (es) | 2012-03-21 |
| FI20002698A0 (fi) | 2000-12-08 |
| EP1347818A1 (en) | 2003-10-01 |
| AU2002217170B2 (en) | 2006-07-20 |
| CA2429837A1 (en) | 2002-06-13 |
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