JP7419559B2 - 銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法 - Google Patents
銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法 Download PDFInfo
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- JP7419559B2 JP7419559B2 JP2022552496A JP2022552496A JP7419559B2 JP 7419559 B2 JP7419559 B2 JP 7419559B2 JP 2022552496 A JP2022552496 A JP 2022552496A JP 2022552496 A JP2022552496 A JP 2022552496A JP 7419559 B2 JP7419559 B2 JP 7419559B2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
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- 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
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
- B01J20/0262—Compounds of O, S, Se, Te
- B01J20/0266—Compounds of S
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/30—Processes for preparing, regenerating, or reactivating
- B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/104—Alumina
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
- B01D2253/1128—Metal sulfides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/25—Coated, impregnated or composite adsorbents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/60—Heavy metals or heavy metal compounds
- B01D2257/602—Mercury or mercury compounds
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Paints Or Removers (AREA)
Description
Claims (9)
- 下記のステップ、
ステップ1 アルミナ水和物と有機酸を混合させて混合溶液Aを取得する、
ステップ2 前記のステップ1で取得した混合溶液Aにテトラアルキルシロキサンを入れ、気密状態でかき回し、噴霧水を吹き入れ、続いてかき回してから水銀除去剤キャリアを取得する、
を含むことを特徴とする銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法。 - 前記のステップ1でアルミナ水和物と有機酸を-10℃~40℃で混合させることを特徴とする請求項1に記載の銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法。
- 前記のステップ1で取得した混合溶液Aで有機酸の質量がアルミナ水和物の質量の1%~10%に当たることを特徴とする請求項1に記載の銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法。
- 前記のステップ1で取得した混合溶液Aで有機酸の質量がアルミナ水和物の質量の6%に当たることを特徴とする請求項3に記載の銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法。
- 前記のステップ1における有機酸がシュウ酸、エチレンジアミン四酢酸またはクエン酸のいずれかであることを特徴とする請求項1~4のいずれかに記載の銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法。
- 前記のステップ2で入れられるテトラアルキルシロキサンの質量が前記のステップ1のアルミナ水和物の質量の3%~15%に当たることを特徴とする請求項1~4のいずれかに記載の銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法。
- 前記のテトラアルキルシロキサンがテトラメチルシロキサンまたはテトラエチルシロキサンであることを特徴とする請求項1~4のいずれかに記載の銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法。
- 前記のステップ2で吹き入れられる噴霧水の質量がテトラアルキルシロキサンの質量の3~8倍に当たることを特徴とする請求項1~4のいずれかに記載の銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法。
- 前記のステップ2で噴霧水を吹き入れてから続いて1~24時間にかき回してから水銀除去剤キャリアを取得することを特徴とする請求項1~4のいずれかに記載の銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110823277.4A CN113522005B (zh) | 2021-07-21 | 2021-07-21 | 一种铜基硫化物脱汞剂载体的制备方法 |
| CN202110823277.4 | 2021-07-21 | ||
| PCT/CN2021/125031 WO2023000523A1 (zh) | 2021-07-21 | 2021-10-20 | 铜基硫化物脱汞剂载体及其制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023539706A JP2023539706A (ja) | 2023-09-19 |
| JP7419559B2 true JP7419559B2 (ja) | 2024-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022552496A Active JP7419559B2 (ja) | 2021-07-21 | 2021-10-20 | 銅ベースの硫化物を用いる水銀除去剤キャリアの調製方法 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12478946B2 (ja) |
| JP (1) | JP7419559B2 (ja) |
| CN (1) | CN113522005B (ja) |
| WO (1) | WO2023000523A1 (ja) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008045599A2 (en) | 2006-06-16 | 2008-04-17 | World Minerals, Inc. | Heavy metal adsorbent material, processes of making same, and methods of separating heavy metals from fluids |
| JP2009541025A (ja) | 2006-06-21 | 2009-11-26 | ビーエーエスエフ ソシエタス・ヨーロピア | 吸収組成物及び水銀の除去方法 |
| CN106311354A (zh) | 2015-07-02 | 2017-01-11 | 中国石油化工股份有限公司 | 氧化铝载体表面改性的方法、由此得到的载体和其应用 |
| CN106311279A (zh) | 2016-08-31 | 2017-01-11 | 西安向阳航天材料股份有限公司 | 一种硫化铜脱汞剂及其制备方法 |
| WO2017214531A1 (en) | 2016-06-10 | 2017-12-14 | Chevron U.S.A. Inc. | Hydrophobic adsorbents and mercury removal processes therewith |
| US20170361302A1 (en) | 2016-06-21 | 2017-12-21 | IFP Energies Nouvelles | Heavy metal capture mass with improved performances |
| CN109107363A (zh) | 2018-08-04 | 2019-01-01 | 山东迅达化工集团有限公司 | 制备双孔径硫/氧化铝脱汞剂的方法 |
| CN109894130A (zh) | 2019-04-01 | 2019-06-18 | 国电南京电力试验研究有限公司 | 一种脱汞催化剂及其制备方法 |
| CN112108108A (zh) | 2020-09-28 | 2020-12-22 | 西安元创化工科技股份有限公司 | 一种硫化铜脱汞剂及其制备方法 |
| CN112191227A (zh) | 2020-10-12 | 2021-01-08 | 西南石油大学 | 一种用于天然气的脱汞剂及其制备方法 |
| CN112934197A (zh) | 2021-02-01 | 2021-06-11 | 中南大学 | 一种大孔骨架疏水型脱汞材料、制备方法及其应用 |
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| NL8200087A (nl) * | 1981-01-19 | 1982-08-16 | Mitsubishi Chem Ind | Werkwijze voor het bereiden van een poreus vuurvast anorganisch oxyde. |
| US4677095A (en) * | 1985-01-31 | 1987-06-30 | Engelhard Corporation | Stabilized alumina catalyst support coatings |
| EP0586196A1 (en) * | 1992-09-01 | 1994-03-09 | JOSEPH CROSFIELD & SONS LTD. | Silicone modified hydrotreating catalysts |
| EP1732683A1 (en) * | 2004-03-12 | 2006-12-20 | Saint-Gobain Ceramics and Plastics, Inc. | Method of forming a spray dried alumina catalyst carrier, alumina carrier and catalyst comprising it |
| US9744522B2 (en) * | 2011-01-14 | 2017-08-29 | Renaissance Energy Research Corporation | Porous alumina material, process for producing same, and catalyst |
| CN103339061B (zh) * | 2011-01-14 | 2016-05-25 | 株式会社新生能源研究 | 多孔质氧化铝材料及其制造方法、以及催化剂 |
-
2021
- 2021-07-21 CN CN202110823277.4A patent/CN113522005B/zh active Active
- 2021-10-20 WO PCT/CN2021/125031 patent/WO2023000523A1/zh not_active Ceased
- 2021-10-20 JP JP2022552496A patent/JP7419559B2/ja active Active
-
2022
- 2022-09-07 US US17/939,936 patent/US12478946B2/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008045599A2 (en) | 2006-06-16 | 2008-04-17 | World Minerals, Inc. | Heavy metal adsorbent material, processes of making same, and methods of separating heavy metals from fluids |
| JP2009541025A (ja) | 2006-06-21 | 2009-11-26 | ビーエーエスエフ ソシエタス・ヨーロピア | 吸収組成物及び水銀の除去方法 |
| CN106311354A (zh) | 2015-07-02 | 2017-01-11 | 中国石油化工股份有限公司 | 氧化铝载体表面改性的方法、由此得到的载体和其应用 |
| WO2017214531A1 (en) | 2016-06-10 | 2017-12-14 | Chevron U.S.A. Inc. | Hydrophobic adsorbents and mercury removal processes therewith |
| US20170361302A1 (en) | 2016-06-21 | 2017-12-21 | IFP Energies Nouvelles | Heavy metal capture mass with improved performances |
| CN106311279A (zh) | 2016-08-31 | 2017-01-11 | 西安向阳航天材料股份有限公司 | 一种硫化铜脱汞剂及其制备方法 |
| CN109107363A (zh) | 2018-08-04 | 2019-01-01 | 山东迅达化工集团有限公司 | 制备双孔径硫/氧化铝脱汞剂的方法 |
| CN109894130A (zh) | 2019-04-01 | 2019-06-18 | 国电南京电力试验研究有限公司 | 一种脱汞催化剂及其制备方法 |
| CN112108108A (zh) | 2020-09-28 | 2020-12-22 | 西安元创化工科技股份有限公司 | 一种硫化铜脱汞剂及其制备方法 |
| CN112191227A (zh) | 2020-10-12 | 2021-01-08 | 西南石油大学 | 一种用于天然气的脱汞剂及其制备方法 |
| CN112934197A (zh) | 2021-02-01 | 2021-06-11 | 中南大学 | 一种大孔骨架疏水型脱汞材料、制备方法及其应用 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2023539706A (ja) | 2023-09-19 |
| WO2023000523A1 (zh) | 2023-01-26 |
| CN113522005B (zh) | 2022-07-01 |
| US12478946B2 (en) | 2025-11-25 |
| US20230030866A1 (en) | 2023-02-02 |
| CN113522005A (zh) | 2021-10-22 |
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