CN102143792B - 用于从气流中去除co2的固态材料和方法 - Google Patents
用于从气流中去除co2的固态材料和方法 Download PDFInfo
- Publication number
- CN102143792B CN102143792B CN200980135108.9A CN200980135108A CN102143792B CN 102143792 B CN102143792 B CN 102143792B CN 200980135108 A CN200980135108 A CN 200980135108A CN 102143792 B CN102143792 B CN 102143792B
- Authority
- CN
- China
- Prior art keywords
- carbon dioxide
- amine
- porous material
- catalyst
- substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
-
- 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
- B01D53/62—Carbon oxides
-
- 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
- B01D53/86—Catalytic processes
-
- 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
-
- 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
- B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
- B01J20/041—Oxides or hydroxides
-
- 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
- B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
- B01J20/046—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium containing halogens, e.g. halides
-
- 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
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
-
- 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
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
- B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
-
- 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
- B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
-
- 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
- B01J20/12—Naturally occurring clays or bleaching earth
-
- 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
- B01J20/18—Synthetic zeolitic molecular sieves
- B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
-
- 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
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
-
- 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
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/223—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material containing metals, e.g. organo-metallic compounds, coordination complexes
-
- 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
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/261—Synthetic macromolecular compounds obtained by reactions only involving carbon to carbon unsaturated bonds
-
- 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
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/264—Synthetic macromolecular compounds derived from different types of monomers, e.g. linear or branched copolymers, block copolymers, graft copolymers
-
- 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
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
-
- 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
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28042—Shaped bodies; Monolithic structures
-
- 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
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28057—Surface area, e.g. B.E.T specific surface area
-
- 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
- B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
-
- 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
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3204—Inorganic carriers, supports or substrates
-
- 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
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
- B01J20/3206—Organic carriers, supports or substrates
-
- 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
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3234—Inorganic material layers
- B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
-
- 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
- B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
- B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
- B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
- B01J20/3244—Non-macromolecular compounds
- B01J20/3246—Non-macromolecular compounds having a well defined chemical structure
- B01J20/3248—Non-macromolecular compounds having a well defined chemical structure the functional group or the linking, spacer or anchoring group as a whole comprising at least one type of heteroatom selected from a nitrogen, oxygen or sulfur, these atoms not being part of the carrier as such
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/50—Carbon oxides
- B01D2257/504—Carbon dioxide
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- 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
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Gas Separation By Absorption (AREA)
- Carbon And Carbon Compounds (AREA)
- Catalysts (AREA)
Abstract
一种用于从在燃料燃烧期间产生的过程气体中去除二氧化碳的系统(10),其包括过程气体可运送通过其中的至少一个吸附容器(12,14)。吸附容器(12,14)设有吸附剂材料(50),吸附剂材料(50)起作用以便从被运送通过该吸附剂材料(50)的过程气体中可逆地收集二氧化碳。吸附剂材料(50)包含至少一种胺、至少一种二氧化碳活化催化剂,以及支承该至少一种催化剂和该至少一种胺的至少一种多孔材料。
Description
相关申请的交叉引用
本申请要求2008年9月5日提交的编号No.61/094,437的美国临时专利申请的权益,该申请由此以引用其整体的方式结合进来。
技术领域
本发明涉及用于从在燃料燃烧期间产生的过程气体中去除二氧化碳的系统,所述系统包括过程气体可运送通过其中的至少一个吸附容器。所述吸附容器设有吸附剂材料,吸附剂材料起作用以便从被运送通过吸附剂材料的过程气体中可逆地收集二氧化碳。
本发明还涉及形成吸附剂材料的方法,以及从在燃料燃烧期间产生的过程气体中去除二氧化碳的方法。
背景技术
在诸如煤、油、泥煤、废料等的燃料在诸如动力设备的燃烧设备中燃烧时,会产生热的过程气体,除了别的成分之外,这种过程气体含有水蒸气、氮气和二氧化碳(CO2)。
考虑到与将二氧化碳释放到大气中相关的与日俱增的对环境的关注,已经提出了用于从过程气体中去除二氧化碳的若干种系统。在US 6,755,892中公开了一个这种系统。US 6,755,892的系统包括两个并联的吸附剂床,其中各个都设有吸附剂。在低温处在其中一个床中捕获二氧化碳,而另一个床在高温处被再生,以释放二氧化碳,二氧化碳可随后运送给二氧化碳存储设施。但是,吸附剂床上的高的压降和不佳的CO2去除效率使US 6,755,892的系统在更高气体流率的应用(例如发电站(诸如,例如燃煤的发电站)的那些应用,其中存在过程气 体的高CO2浓度以及高气体流率)中不那么高效。
发明内容
本发明的一个目的是提供用于从在燃料燃烧期间产生的过程气体中高效地去除二氧化碳的系统。
此目的通过一种用于从在燃料燃烧期间产生的过程气体中去除二氧化碳的系统来实现,所述系统包括过程气体可运送通过其中的至少一个吸附容器,所述吸附容器设有吸附剂材料,吸附剂材料起作用以便从被运送通过该吸附剂材料的过程气体中可逆地收集二氧化碳,其中,所述吸附剂材料包含至少一种胺、至少一种二氧化碳活化催化剂、以及支承至少一种催化剂和至少一种胺的至少一种多孔材料。
此系统的优点在于,二氧化碳的去除变得非常高效,即,相当少量的吸附剂材料可在短的时段里吸附大量的二氧化碳。少量所需的吸附剂材料不仅降低了用于去除二氧化碳的系统的投资成本(与现有技术的系统的投资成本相比),而且,还降低了通过吸附容器的过程气体所经历的压降。由于减少了将过程气体抽送通过吸附容器所需的风扇功率的原因,降低的压降降低了运行成本。
根据一个实施例,至少一种二氧化碳活化催化剂包括选自有机金属络合催化剂、无机金属络合催化剂、金属氧化物和金属卤化物所组成的催化剂组的催化剂。已经发现,这些催化剂类型在改进二氧化碳在胺上的吸附和解吸上是高效的。
根据一个优选实施例,该至少一种二氧化碳活化催化剂包括选自有机过渡金属络合催化剂和无机过渡金属络合催化剂所组成的催化剂组的催化剂。已经发现,这种催化剂在促进二氧化碳在胺上的吸附和解吸上是非常高效的。
根据一个实施例,至少一种胺包括仲胺。根据另一个实施例,该至少一种胺包括具有至少一个羟基的胺。根据一个优选实施例,该至少一种胺包括具有至少两个羟基的仲胺。已经发现,当通过使二氧化 碳活化并且因此使二氧化碳更易于吸附在胺上或从胺中解吸出来的催化剂来促进这种吸附和解吸时,这些类型的胺在二氧化碳的吸附和解吸上是特别高效的。
根据一个实施例,支承该至少一种二氧化碳活化催化剂和该至少一种胺的多孔材料具有至少50m2/g的BET比面积。已经发现,这种多孔材料在高效地使二氧化碳与催化剂和胺接触上是非常高效的。根据一个优选实施例,至少一种多孔材料具有100-1000m2/g的BET比面积。
根据一个实施例,至少一种二氧化碳活化催化剂也用作支承至少一种胺的多孔材料。此实施例的优点在于,需要更少的构件,因为除了其催化活性以外,催化剂还用作胺可支承在其上的、具有高BET面积的多孔材料。还用作多孔材料的这种催化剂的实例包括MgO和碱改性的沸石和粘土。
根据一个实施例,将支承催化剂和胺的多孔材料作为吸附剂层提供在衬底上。此实施例的优点在于,施用到衬底上的吸附剂层提供了与过程气体的高效接触,而不增加压降。因此,多孔材料在微尺度水平上在过程气体、胺和催化剂之间提供了高效的接触,而该支承在微尺度水平上提供了高效地将过程气体传送通过吸附剂材料。
根据一个实施例,衬底形成起作用以便接收过程气体流的至少一部分的至少一个通道的至少一部分。此实施例的优点在于,可在与催化剂和胺良好接触的情况下将烟道气运送通过所述通道,仍然导致低的压降,这提供了低的运行成本,在动力设备的大过程气体流率的情况下也是这样。
根据一个实施例,衬底形成整体单元。整体单元对于在过程气体和在整体单元的内部形成的吸附剂层之间获得良好的接触以及获得低的压降是有效的。根据一个优选实施例,整体单元是通流(flow-through)式整体单元。此实施例的优点在于,通流式整体单元具有特别低的压降。根据另一个优选实施例,整体单元是壁流式整体单 元。此实施例的优点在于,当过程气体直接流过壁和吸附剂层时,获得了过程气体和整体单元的壁上的吸附剂层之间的特别好的接触。
根据一个优选实施例,衬底是包括至少一个湍流促进装置的规整填料。此实施例的优点在于,获得了过程气体和在规整填料的壁上提供的吸附剂层之间的良好的接触,而不会在过程气体中导致显著的压降。
本发明的另一个目的是提供形成对于从燃料燃烧期间产生的过程气体中可逆地吸附二氧化碳高效的吸附剂材料的高效的方法。
此目的通过一种形成适于在燃料燃烧期间产生的过程气体可运送通过其中的吸附容器中可逆地吸附二氧化碳的吸附剂材料的方法来实现,该方法包括通过使至少一种胺和至少一种二氧化碳活化催化剂固定在至少一种多孔材料上来形成所述吸附剂材料。
此方法的一个优点在于,可以以高效的方式形成在过程气体中产生低的压降的有效的吸附剂材料。
根据一个实施例,至少一种胺和至少一种二氧化碳活化催化剂共同固定在多孔材料上。在一个单独的步骤中共同固定催化剂和胺的一个优点在于需要更少的过程步骤。另一个优点在于,当催化剂和胺在单个步骤中固定在多孔材料上时,更容易获得催化剂和胺的良好的混合和分布。
根据一个实施例,包含固定在其上的至少一种胺和至少一种二氧化碳活化催化剂的多孔材料涂覆在衬底上,以在其上形成吸附剂层。此实施例的优点在于,多孔材料在微尺度水平上在过程气体、胺和催化剂之间提供了高效的接触,而该支承在微尺度水平上提供了高效地将过程气体传送通过吸附剂材料。
根据一个实施例,在使至少一种胺和至少一种二氧化碳活化催化剂固定在多孔材料上之前将多孔材料涂覆在衬底上。
根据一个实施例,形成吸附剂材料的过程包括以下步骤:
A)用多孔材料、溶剂和粘合剂形成浆料,
B)将所述浆料施用到衬底上,后面进行干燥,并且然后在200-1000℃的温度处煅烧,
C)将至少一种胺和至少一种二氧化碳活化催化剂浸渍到多孔材料上,以及
D)使所述衬底干燥,以获得所述吸附剂材料。
可选地,在步骤D)之后可包括步骤E),所述步骤E)包括:在200-1000℃的温度处在催化剂和胺被施用到多孔材料上的情况下煅烧衬底。可选地,在步骤B)中的干燥可在20-150℃的温度处进行。可选地,在步骤D)中的干燥可在20-150℃的温度处进行。
根据另一个实施例,形成吸附剂材料的过程包括以下步骤:
A)将至少一种二氧化碳活化催化剂湿法浸渍在多孔材料上,
B)使多孔材料干燥,
C)用所述多孔材料、溶剂和粘合剂形成浆料,
D)将所述浆料施用到衬底上,
E)使所述衬底干燥,之后在200-1000℃的温度处煅烧衬底,以使多孔材料固定在其上,
F)将至少一种胺湿法浸渍在固定到衬底上的多孔材料上,以及
G)使衬底干燥,以获得所述吸附剂材料。
可选地,在使多孔材料干燥的步骤之后,此方法的步骤B)可额外地包括在200-1000℃的温度处煅烧多孔材料的步骤。可选地,在步骤B)中的使多孔材料干燥可在20-150℃的温度处进行。可选地,在步骤E)中的使所述衬底干燥可在20-150℃的温度处进行。可选地,在步骤G)中的使所述衬底干燥可在20-200℃的温度处进行。
根据另一方面,可通过使至少一种胺固定在包含二氧化碳活化催化剂的至少一种多孔材料上,来形成适于在燃料燃烧期间产生的过程气体可运送通过其中的吸附容器中可逆地吸附二氧化碳的吸附剂材料。
使胺固定在包括多孔材料的属性和适当的催化活性的属性两者 的材料上提供了产生吸附剂材料的简单的方式。
本发明的又一个目的是获得从在燃料燃烧期间产生的过程(气体)中去除二氧化碳的高效的方法。
此目的通过一种从在燃料燃烧期间产生的过程气体中去除二氧化碳的方法来实现,所述方法包括使过程气体与起作用以便从过程气体中可逆地收集二氧化碳的吸附剂材料接触,所述方法包括使所述过程气体与包含至少一种胺、至少一种二氧化碳活化催化剂以及支承该至少一种催化剂和该至少一种胺的至少一种多孔材料的吸附剂材料接触,从而使得二氧化碳在所述至少一种二氧化碳活化催化剂的影响下被所述至少一种胺吸附。
根据说明书和权利要求书,本发明的另外的目的和特征将是显而易见的。
附图说明
现在将参照附图来对本发明进行更详细的描述,其中:
图1是包括用于从过程气体中去除二氧化碳的系统的动力设备的示意性侧视图。
图2a是起作用以用于二氧化碳的吸附和解吸的整体单元的示意性截面。
图2b是沿图2a的箭头llb-llb的方向看到的整体单元的示意性截面。
图2c是图2a的整体单元的壁的放大的示意性截面。
图3a是根据一个备选实施例的整体单元的示意性截面。
图3b是沿图3a的箭头lllb-lllb的方向看到的整体单元的示意性截面。
图3c是图3a的整体单元的壁的放大的示意性截面。
图4a是起作用以用于二氧化碳的吸附和解吸的规整填料的三维图。
图4b是图4a的规整填料的板的侧视图。
具体实施方式
图1是示意性侧视图,并且示出了动力设备1。动力设备1设有锅炉2,诸如煤、油、泥煤或废料的燃料在锅炉2中燃烧,并且产生热量。燃烧还产生通常称为烟道气的热的过程气体。烟道气通过管道4离开锅炉2,并且被运送到气体清洁系统6。气体清洁系统6为本质上已知的类型,并且可包括诸如静电除尘器的飞灰去除装置(在US4,502,872中示出了其一个实例)、用于去除二氧化硫和盐酸的湿式洗涤器(例如EP 0 162 536中所公开的湿式洗涤器),以及用于去除氮氧化物的选择性催化还原单元(例如US 6,146,605中所公开的选择性催化还原单元)。因此,通过管道8离开气体清洁系统6的烟道气主要包括二氧化碳气、氮气和水蒸气。
然后烟道气被运送到二氧化碳去除系统10。二氧化碳去除系统10的主要构件是第一吸附器容器12和第二吸附器容器14。两个吸附器容器12、14在设计上相同,并且以并联模式运行,吸附器容器中的一个处于从烟道气中吸附二氧化碳的吸附模式,而另一个吸附器容器处于释放二氧化碳的解吸模式,从而使得使二氧化碳去除能力再生。第一吸附器容器12设有:设有断流阀18的烟道气供应管道16、设有断流阀22的烟道气处理管道20,以及设有断流阀26的二氧化碳处理管道24。类似地,第二吸附器容器14设有:设有断流阀30的烟道气供应管道28、设有断流阀34的烟道气处理管道32,以及设有断流阀38的二氧化碳处理管道36。
在图1所示的实例中,第一吸附器容器12处于吸附模式,并且起作用以便从烟道气中吸附二氧化碳。因此,阀18是打开的,以允许来自管道8的烟道气通过烟道气供应管道16进入吸附器容器12。此外,阀22是打开的,从而使得已经从中至少部分地去除了二氧化碳的烟道气可通过烟道气处理管道20离开第一吸附器容器12,烟道 气可通过烟道气处理管道20通过烟囱40排到环境空气中。阀26是关闭的。第二吸附器容器14处于解吸模式,并且起作用以便对之前已经从烟道气中去除的二氧化碳进行解吸。因此,阀30是关闭的,从而使得没有烟道气可通过烟道气供应管道28进入吸附器容器14。阀34也是关闭的,从而使得没有气体可通过烟道气处理管道32离开吸附器容器14。此外,阀38是打开的,从而使得已经从第二吸附器容器14中释放的二氧化碳可通过二氧化碳处理管道36离开容器14。二氧化碳处理管道36将二氧化碳运送到二氧化碳存储罐42,二氧化碳存储在二氧化碳存储罐42中直到其最终被处理。
两个吸附容器12、14以交替的方式运行,从而使得一个吸附容器从烟道气中收集二氧化碳,而使另一个吸附容器再生。因此,当一个吸附容器充满二氧化碳时,使该吸附容器脱机以进行再生,而使刚好已经再生的另一个吸附容器联机。
从烟道气中去除二氧化碳是在降低的温度下完成的,并且为此冷却器44安装在烟道气管道8中,以在允许烟道气进入相应的吸附容器12、14之前冷却烟道气。典型地,相应的容器12、14的内部的温度在吸附模式期间是20-50℃。另一方面,吸附容器的再生是在升高的温度下实现的。因此,第一吸附容器12设有加热器46,且第二吸附容器14设有加热器48。在图1所示的实例处,加热器46不起作用,而加热器48起作用,以实现第二吸附容器14的再生。典型地,相应的容器12、14的内部的温度在解吸模式期间是60-150℃。
各个吸附容器12、14设有固态吸附剂材料50,现在将对其进行更详细的描述。
图2a是吸附剂材料50的放大的截面侧视图。吸附剂材料50包括具有若干个通道54的整体单元52,如图2a中的F所示的气体可流过通道54。因此,整体单元52是所谓的通流类型的。在吸附模式中,气体F是烟道气,并且在解吸模式中,气体F是二氧化碳。图2b是沿图2a的线llb-llb看到的示出了整体单元52的截面。单元52可具有 正方形截面,如图2b所示,或作为备选方案可具有圆形截面或适于装填到吸附容器12和14中的另一种形状。通道54可具有正方形截面,具有典型地为1-5mm的如图2a所示的宽度WC。作为备选方案,通道可例如具有长方形、三角形或圆形截面。典型地,整体单元52的高度H是50-2000mm,更常见的是高度H小于250mm,并且如图2b中最佳地示出的宽度W典型地是40-600mm。吸附剂材料50可包括一个单独的整体单元52,但是可包括已经一起装填在相应的吸附容器12、14中的若干个整体单元(这通常更优选)。
图2c示出了整体单元52的壁56的放大部分。壁56的中心部分是衬底58。衬底58有助于单元52的物理强度,并且还提供实现与气体F的有效接触的较大的表面积。在衬底58的两侧上提供了吸附剂层60。吸附剂层60包含胺和催化剂,胺和催化剂已经固定到多孔材料上,以形成粉刷涂层(washcoat),然后粉刷涂层被施用到衬底58上(其方式将在下文中进行更详细的描述),以形成所述吸附剂层60。
当在吸附模式中烟道气通过整体单元52的通道54时,烟道气的二氧化碳将有效地吸附在吸附剂层60的胺上,这是由于吸附剂层60的多孔材料的大的表面积和包含在吸附剂层60中的使这种吸附高效进行的催化剂的原因。当在解吸模式中整体单元52的温度上升时,二氧化碳将有效地从吸附剂层60的胺中释放出来,这是由于吸附剂层60的多孔材料的大的表面积和包含在吸附剂层60中的使这种解吸高效进行的催化剂的原因。因此,与现有技术相比,吸附剂层60使二氧化碳在吸附剂材料50中的吸附和解吸两者高效进行。
图3a是备选吸附剂材料150的放大的截面侧视图。吸附剂材料150包括整体单元152,整体单元152是所谓的壁流类型,并且其具有第一类型的通道154和第二类型的通道155,通道154和155以交替的方式布置在整体单元152中,如图3a和3b所示。第一类型的通道154在它们的上端处受到阻挡,而第二类型的通道155在它们的下端处受到阻挡,其也在图3b中示出,图3b是沿图3a的箭头lllb-lllb 的方向看到的截面。与前文参照图2a所示的情况相反,如图3a中的F所示的气体不能流过通道,而是具有通过实际壁156的两个流,如图3a中所示。
图3c示出了整体单元152的壁156的放大部分。壁156的中心部分是衬底158,衬底158是足够多孔的,以允许气体F流过其中,并且衬底158在其两侧上设有吸附剂层160,吸附剂层160具有与前文所述的吸附剂层60相同的属性和功能。如可看到的那样,气体流过壁156,从而导致吸附剂层160和气体F之间有高效的接触。将理解到,作为备选方案,衬底158可在其仅一侧上设有吸附剂层160。
除了其它供应商之外,上面所参照的类型的整体单元可从美国纽约州的Corning Incorporated Environment Technologies公司获得。
图4a是备选吸附剂材料250的放大的截面侧视图。吸附剂材料250包括规整填料252。规整填料包括已经一起装填的若干个壁或板256。如示出了单个板256的图4b最佳地示出的那样,板256具有图案化表面255。一起装填的若干个板256将在它们之间形成通道254,图4b中F示出的气体可从通道254中流过。这种通道可成角度、成波浪形(如图4b所示)或具有任何其它适当的形式。通道254的形状本身可对烟道气提供湍流,从而增加气体和已经提供于板256上的吸附剂层之间的接触,所述吸附剂层类似于前文参照图2c所述的吸附剂层60。因此,通道254本身可为湍流促进装置。作为通道254的形状的备选方案或除了通道254的形状之外,板256也可设有其它湍流促进装置,例如开口259和带纹理的部分261。
板256可由钢、塑料、陶瓷或可形成衬底(前文参照图2c所述的吸附剂层类型60的吸附剂层可施用到其上)的另外的适当的材料制成。可用作衬底(其用来起作用以用于二氧化碳的吸附和解吸的吸附剂层)的适当的规整填料类型的实例包括FLEXIPAC和INTALOX规整填料类型,它们可从美国堪萨斯州威奇托市的Koch-Glitsch LP公司获得。
在一个优选实施例中,前文参照图2c所述的吸附剂层60可包括以下构件:
1)具有高的比表面积的多孔材料;
2)胺;以及
3)能够促进胺与二氧化碳的相互作用的催化剂;其中
胺和催化剂优选共同固定到多孔材料上。
多孔材料是优选具有一定的比面积的固态材料,该比面积限定为至少50m2/g的BET比面积,更优选为100-1000m2/g的BET比面积,这可根据标准ASTM C1069-09来测量。具有高BET比面积的多孔材料可例如是氧化物(例如氧化铝Al2O3或石英SiO2)、沸石、粘土、离子交换树脂、分子筛材料、碱和/或酸改性粘土或聚合吸附剂树脂(例如丙烯酸酯聚合物、聚苯乙烯二乙烯基苯以及它们的混合物)。
胺可为适于二氧化碳的吸附和解吸的任何类型。二氧化碳在胺上的吸附和解吸背后的化学(原理)在本质上是已知的,并且例如公开在M.L.Gray等人发表在Elsevier B.V.的《分离和净化技术》(Separation and Purification Technology)的2004年35期31-36页的文章“通过富含胺的飞灰碳吸附剂进行的CO2捕获(CO2 capture by amine-enriched fly ash carbon sorbents)”中。
胺可为伯胺、仲胺或叔胺,或者它们的混合物。伯胺使氨中的三个氢原子中的一个由结合到氮原子上的有机取代基替代。仲胺具有结合到氮原子上的两个有机取代基以及一个氢原子。在叔胺中,所有三个氢原子被结合到氮原子上的有机取代基替代。胺优选为仲胺,或仲胺与伯胺和/或叔胺的混合物。更优选地,如US5,876,488中所公开的那样,包括多个羟基(-OH)的仲胺包含在吸附剂层60中。除了二氧化碳的高效吸附和解吸之外,胺应当优选具有低的挥发性,从而使得胺在相应的吸附器容器12、14的吸附和/或解吸模式期间不易从吸附剂层60中挥发以及损失。优选地,胺的局部压力在20℃处且在吸附容器的运行压力下低于约0.05mm Hg,更优选地在那些条件下低于约 0.01mm Hg。将理解的是,因为更高温度的原因,在解吸模式期间挥发通常更高,并且考虑到解吸过程可用的时间,使解吸温度保持尽可能低在使胺的损失保持尽可能低以获得吸附剂材料50的长的使用寿命上是一个重要方面。此外,胺应当优选对环境和对人类具有低的毒性。特别适于结合在吸附剂层60中的胺是为仲胺的胺,和/或包括酒精(OH)功能性的胺,这种胺的实例为二乙醇胺(DEA),二异丙醇胺(DIPA)和2-羟乙基哌嗪(HEP)。
可称为二氧化碳活化催化剂的催化剂对于使二氧化碳活化和使二氧化碳(CO2)分子更加可用于在吸附模式中与胺反应或更加可用于在解吸模式中从胺中释放出来是有效的。因此,催化剂是能够吸附CO2分子且使CO2分子活化的化合物。可通过掺杂额外的成分来改进这种催化剂,以增强催化剂的性能。因此,与非催化吸附相比,催化剂通过在二氧化碳在胺上吸附时提供不同的过渡状态和更低的活化能来起作用。此外,与非催化解吸相比,催化剂还在二氧化碳从胺上解吸时提供不同的过渡状态和更低的活化能。
催化剂可为同质和/或异质类型的催化剂。催化剂优选为具有适当碱强度的材料,例如MgO和BaO、碱(锂、纳、钾、铷、铯)改性的沸石或粘土,或有机金属络合物(例如双吡啶镍)。
同质类型的催化剂可包括,例如,有机和/或无机金属络合物(包括过渡金属,例如镍(Ni)),以及一种或多种无机和/或有机配体(例如包括例如双吡啶、芳族基(例如苯基)和/或卤素基(例如氯(Cl))的配体)。这种同质催化剂的有机和/或无机过渡金属络合物是使惰性CO2分子活化的非常高效的方式。配体在过渡金属周围的配位导致配体的反应性改变,并且产生对于配体与二氧化碳分子的相互作用有利的空间排列条件,以使二氧化碳分子活化。适当的有机和/或无机过渡金属络合催化剂的一个实例包括卤素类型的络合物,Ni(双吡啶)3Cl2。
异质催化剂可包括例如金属或它们的化合物,例如氧化物和卤化物,包括例如氯化物。这种异质催化剂的实例包括MgO和MgCl2。
根据一个实施例,催化剂为也可用作多孔材料的类型。这种催化剂的实例包括氧化镁(MgO)、碱(锂、纳、钾、铷、铯)改性的沸石或粘土,它们可具有用作催化剂和用作胺固定在其上的多孔材料的组合作用。
多孔材料、胺和催化剂可借助于所谓的粉刷涂覆方法施用在衬底58上,以形成所述吸附剂层60,该粉刷涂覆方法本身从如在US6,759,358中公开的其它技术领域中获知。
在粉刷涂覆方法的第一步骤中,催化剂(例如Ni(双吡啶)3Cl2)和胺(例如二乙醇胺(DEA))共同固定在多孔材料上,该多孔材料可为丙烯酸酯聚合物或氧化铝(Al2O3)。在使催化剂和胺共同固定在多孔材料上的过程中,用所述催化剂、所述胺、溶剂(例如水和/或酒精)和潜在的改性剂(例如Ba2+,Na+,K+,NH3)形成混合物。该混合物然后被湿法浸渍到多孔材料上,多孔材料随后在优选20-150℃的温度处干燥,更优选在50-120℃的范围中的温度处干燥。在干燥过程之后,多孔材料在高于干燥温度的温度处煅烧。典型地,煅烧步骤在200-1000℃的温度处进行,通常在200-700℃的范围中进行,确切温度取决于多孔材料、催化剂和胺的类型。US 5,876,488公开了使胺固定在丙烯酸酯聚合物上的一种方法。同样在本发明中可采用类似的方法,区别在于,施用在丙烯酸酯聚合物上的溶液也可包含催化剂。
在粉刷涂覆过程的第二步骤中,用胺和催化剂已经浸渍在其上的多孔材料和溶剂(例如水)形成浆料。该浆料也可包含粘合剂。适于将多孔材料结合到衬底上的粘合剂的一个实例是Al2O3。然后浆料被施用到例如整体单元52、152或规整填料252的通道54的壁56上。整体单元或规整填料优选由陶瓷、钢材料或塑料材料制成。浆料的施用可通过将整体单元或规整填料浸到容纳所述浆料的容器中来实现。其它施用技术也是可行的,包括将所述浆料喷到通道中。最后,整体单元52典型地在20-150℃的温度处干燥,接下来在典型地为200-700℃的更高的温度处煅烧,以使溶剂蒸发,从而在壁56上仅留下胺和催 化剂已经浸渍到其上的多孔材料,胺和催化剂已经浸渍到其上的所述多孔材料形成所述吸附剂层60。
在制备吸附剂材料的备选方法中,在第一步骤中,多孔材料可涂覆在诸如整体单元的衬底上,这种涂覆包括用多孔材料、溶剂和粘合剂(例如Al2O3)形成浆料,并且将所述浆料施用到整体单元上,接下来在前文所说明的温度处干燥和煅烧。然后,在多孔材料已经涂覆在整体单元上之后,在第二步骤中,使胺和催化剂固定在已经在整体单元上就位的多孔材料上。这种固定可通过这样来执行:在诸如水和/或酒精的溶剂中形成所述胺和所述催化剂的混合物,并且将所述混合物施用到在其上承载多孔材料的衬底上。衬底例如在20-150℃的温度处干燥,从而使胺和催化剂保持固定在多孔材料上。
在又一种备选方法中,胺在一个过程操作中固定在多孔材料上,而催化剂在与使胺固定的过程操作分开的另一个过程操作中涂覆在多孔材料上。
在另外的又一种备选方法中,在第一步骤中,至少一种二氧化碳活化催化剂被湿法浸渍在多孔材料上。然后多孔材料例如在20-150℃的温度处干燥,并且可选地例如在200-1000℃的温度处煅烧。然后用在其上承载有催化剂的多孔材料、溶剂(例如水和/或酒精)和粘合剂(例如Al2O3)形成浆料。浆料施用到诸如整体单元或规整填料的衬底上。然后衬底例如在20-150℃的温度处干燥,接下来在200-1000℃的温度处煅烧衬底,以使多孔材料固定在其上。然后至少一种胺被湿法浸渍在固定到衬底上的多孔材料上。最后,衬底在例如20-200℃的温度处被干燥,以获得所述吸附剂材料。
将理解的是,在所附权利要求书的范围内,上面所述的实施例的许多变型是可行的。
上面已经描述了动力设备1设有两个并联的吸附容器12、14。将理解到,动力设备也可设有3个、4个或甚至更多个并联吸附容器。吸附容器的数量由例如冗余的需要、二氧化碳的解吸的时间-二氧化碳 的吸附的时间等的因素来确定。用一个单独的容器来运行也是可行的,但比较不优选。在后一种情况下,动力设备在解吸模式期间将需要停机,或者过程气体在解吸模式中将需要通过旁路装置来释放而不从中去除任何二氧化碳。
Claims (22)
1.一种用于从在燃料燃烧期间产生的过程气体中去除二氧化碳的系统,所述系统包括所述过程气体可从中运送通过的至少一个吸附容器,所述吸附容器设有吸附剂材料,所述吸附剂材料起作用以便从被运送通过所述吸附剂材料的所述过程气体中可逆地收集二氧化碳,所述吸附剂材料包含至少一种胺、至少一种二氧化碳活化催化剂,以及支承所述至少一种催化剂和所述至少一种胺的至少一种多孔材料,其中,所述多孔材料作为吸附剂层提供于衬底上,所述衬底形成起作用以便接收所述过程气体的流的至少一部分的至少一个通道的至少一部分。
2.根据权利要求1所述的系统,其特征在于,所述至少一种二氧化碳活化催化剂包括选自有机金属络合催化剂、无机金属络合催化剂、金属氧化物和金属卤化物所组成的催化剂组的催化剂。
3.根据权利要求2所述的系统,其特征在于,所述至少一种二氧化碳活化催化剂包括选自有机过渡金属络合催化剂和无机过渡金属络合催化剂所组成的催化剂组的催化剂。
4.根据权利要求3所述的系统,其特征在于,所述无机过渡金属络合催化剂包括一种或多种无机配体和/或有机配体。
5.根据权利要求3或4所述的系统,其特征在于,所述有机过渡金属络合催化剂和无机过渡金属络合催化剂催化剂包含Ni。
6.根据权利要求1所述的系统,其特征在于,所述至少一种胺包括仲胺。
7.根据权利要求1所述的系统,其特征在于,所述至少一种胺包括具有至少一个羟基的胺。
8.根据权利要求1所述的系统,其特征在于,所述至少一种胺包括具有至少两个羟基的仲胺。
9.根据权利要求1所述的系统,其特征在于,支承所述至少一种二氧化碳活化催化剂和所述至少一种胺的所述至少一种多孔材料具有至少50m2/g的BET比面积。
10.根据权利要求9所述的系统,其特征在于,所述至少一种多孔材料具有100-1000m2/g的BET比面积。
11.根据权利要求1所述的系统,其特征在于,所述至少一种二氧化碳活化催化剂还用作支承所述至少一种胺的多孔材料。
12.根据权利要求1所述的系统,其特征在于,所述衬底形成整体单元。
13.根据权利要求12所述的系统,其特征在于,所述整体单元是通流式整体单元。
14.根据权利要求12所述的系统,其特征在于,所述整体单元是壁流式整体单元。
15.根据权利要求1所述的系统,其特征在于,所述衬底是包括至少一个湍流促进装置的规整填料。
16.一种形成适于在燃料燃烧期间产生的过程气体可从中运送通过的吸附容器中可逆地吸附二氧化碳的吸附剂材料的方法,所述方法包括通过使至少一种胺和至少一种二氧化碳活化催化剂固定在至少一种多孔材料上来形成所述吸附剂材料,其中,所述多孔材料涂覆在衬底上,以在该衬底上形成吸附剂层,所述衬底形成起作用以便接收所述过程气体的流的至少一部分的至少一个通道的至少一部分。
17.根据权利要求16所述的方法,其特征在于,所述至少一种胺和所述至少一种二氧化碳活化催化剂共同固定在所述多孔材料上。
18.根据权利要求16所述的方法,其特征在于,在使所述至少一种胺和所述至少一种二氧化碳活化催化剂固定在所述多孔材料上之前将所述多孔材料涂覆在衬底上。
19.根据权利要求16所述的方法,其特征在于,所述方法进一步包括:
A)用所述多孔材料、溶剂和粘合剂形成浆料,
B)将所述浆料施用到衬底上,之后进行干燥,并且然后在200-1000℃的温度处煅烧,
C)将所述至少一种胺和所述至少一种二氧化碳活化催化剂浸渍到所述多孔材料上,以及
D)使所述衬底干燥,以获得所述吸附剂材料。
20.根据权利要求16所述的方法,其特征在于,所述方法包括以下步骤:
A)将所述至少一种二氧化碳活化催化剂湿法浸渍在所述多孔材料上,
B)使所述多孔材料干燥,
C)用所述多孔材料、溶剂和粘合剂形成浆料,
D)将所述浆料施用到衬底上,
E)使所述衬底干燥,之后在200-1000℃的温度处煅烧所述衬底,以使所述多孔材料固定在所述衬底上,
F)将所述至少一种胺湿法浸渍在固定到所述衬底上的所述多孔材料上,以及
G)使所述衬底干燥,以获得所述吸附剂材料。
21.一种形成适于在燃料燃烧期间产生的过程气体可从中运送通过的吸附容器中可逆地吸附二氧化碳的吸附剂材料的方法,所述方法包括通过使至少一种胺固定在包含二氧化碳活化催化剂的至少一种多孔材料上来形成所述吸附剂材料,其中,所述多孔材料涂覆在衬底上,以在所述衬底上形成吸附剂层,所述衬底形成起作用以便接收所述过程气体的流的至少一部分的至少一个通道的至少一部分。
22.一种从在燃料燃烧期间产生的过程气体中去除二氧化碳的方法,所述方法包括:
使所述过程气体与起作用以便从所述过程气体中可逆地收集二氧化碳的吸附剂材料进行接触;以及
使所述过程气体与包含至少一种胺、至少一种二氧化碳活化催化剂以及支承所述至少一种催化剂和所述至少一种胺的至少一种多孔材料的吸附剂材料进行接触,使得二氧化碳在所述至少一种二氧化碳活化催化剂的影响下被所述至少一种胺吸附,其中,所述多孔材料涂覆在衬底上,以在所述衬底上形成吸附剂层,所述衬底形成起作用以便接收所述过程气体的流的至少一部分的至少一个通道的至少一部分。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US9443708P | 2008-09-05 | 2008-09-05 | |
US61/094437 | 2008-09-05 | ||
US12/537,666 US8118914B2 (en) | 2008-09-05 | 2009-08-07 | Solid materials and method for CO2 removal from gas stream |
US12/537666 | 2009-08-07 | ||
PCT/US2009/055474 WO2010027929A1 (en) | 2008-09-05 | 2009-08-31 | Novel solid materials and method for co2 removal from gas stream |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102143792A CN102143792A (zh) | 2011-08-03 |
CN102143792B true CN102143792B (zh) | 2014-03-12 |
Family
ID=41226869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980135108.9A Expired - Fee Related CN102143792B (zh) | 2008-09-05 | 2009-08-31 | 用于从气流中去除co2的固态材料和方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US8118914B2 (zh) |
EP (1) | EP2331234A1 (zh) |
JP (1) | JP5550649B2 (zh) |
KR (1) | KR101303189B1 (zh) |
CN (1) | CN102143792B (zh) |
AU (1) | AU2009288208A1 (zh) |
CA (1) | CA2736214C (zh) |
MX (1) | MX2011002010A (zh) |
RU (1) | RU2535696C2 (zh) |
WO (1) | WO2010027929A1 (zh) |
ZA (1) | ZA201101394B (zh) |
Families Citing this family (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8500857B2 (en) * | 2007-05-21 | 2013-08-06 | Peter Eisenberger | Carbon dioxide capture/regeneration method using gas mixture |
US20140130670A1 (en) | 2012-11-14 | 2014-05-15 | Peter Eisenberger | System and method for removing carbon dioxide from an atmosphere and global thermostat using the same |
US20080289495A1 (en) | 2007-05-21 | 2008-11-27 | Peter Eisenberger | System and Method for Removing Carbon Dioxide From an Atmosphere and Global Thermostat Using the Same |
US8163066B2 (en) * | 2007-05-21 | 2012-04-24 | Peter Eisenberger | Carbon dioxide capture/regeneration structures and techniques |
US8247346B2 (en) | 2009-03-18 | 2012-08-21 | Purafil, Inc. | Dry scrubbing air filtration media |
KR20130018269A (ko) * | 2010-03-30 | 2013-02-20 | 더 유니버서티 오브 레지나 | 유입 가스 스트림으로부터 가스상 성분을 분리하기 위한 촉매적 방법 및 장치 |
JP5932771B2 (ja) | 2010-04-30 | 2016-06-08 | ピーター・アイゼンベルガー | 二酸化炭素を捕獲および封鎖するためのシステムおよび方法 |
US9028592B2 (en) | 2010-04-30 | 2015-05-12 | Peter Eisenberger | System and method for carbon dioxide capture and sequestration from relatively high concentration CO2 mixtures |
US8157892B2 (en) | 2010-05-17 | 2012-04-17 | Enverid Systems, Inc. | Method and system for improved-efficiency air-conditioning |
US8470395B2 (en) | 2010-06-01 | 2013-06-25 | Air Products And Chemicals Inc. | Low energy, high recovery, rapid cycle kinetic PSA for biogas |
WO2012158194A1 (en) | 2010-10-25 | 2012-11-22 | William Marsh Rice University | Composite materials for reversible co2 capture |
US8690999B2 (en) | 2011-02-09 | 2014-04-08 | Enverid Systems, Inc. | Modular, high-throughput air treatment system |
CN103402604B (zh) * | 2011-02-28 | 2017-09-19 | 康宁股份有限公司 | 捕集二氧化碳的制品 |
DE102011013318A1 (de) | 2011-03-07 | 2012-09-13 | Hochschule Heilbronn | Verfahren zur Regeneration von mit CO2 beladenen aminhaltigen Waschlösungen bei der Sauergaswäsche |
US9533250B2 (en) | 2011-08-23 | 2017-01-03 | Enverid Systems, Inc. | Sorbents for carbon dioxide reduction from indoor air |
CN103958027A (zh) * | 2011-10-06 | 2014-07-30 | 巴斯夫公司 | 在衬底、载体和/或涂有载体的衬底上涂覆吸附剂涂层的方法 |
US20130095999A1 (en) | 2011-10-13 | 2013-04-18 | Georgia Tech Research Corporation | Methods of making the supported polyamines and structures including supported polyamines |
WO2013074973A1 (en) | 2011-11-17 | 2013-05-23 | Enverid Systems, Inc. | Method and system for conditioning air in an enclosed environment with distributed air circuilatioin systems |
HUE027767T2 (en) * | 2011-12-22 | 2016-11-28 | Re-N Tech Aps | A method for improving a gas |
US9328936B2 (en) | 2012-01-10 | 2016-05-03 | Enverid Systems, Inc. | Methods and systems for managing air quality and energy use in air-conditioning systems |
US9718045B2 (en) | 2012-01-11 | 2017-08-01 | William March Rice University | Composites for carbon dioxide capture |
US9597656B2 (en) | 2012-01-11 | 2017-03-21 | William Marsh Rice University | Porous carbon materials for CO2 separation in natural gas |
GB2502085A (en) * | 2012-05-15 | 2013-11-20 | Univ Newcastle | Carbon capture by metal catalysed hydration of carbon dioxide |
US9566545B2 (en) * | 2012-05-22 | 2017-02-14 | Enverid Systems, Inc. | Efficient use of adsorbents for indoor air scrubbing |
JP2015528743A (ja) | 2012-07-18 | 2015-10-01 | エンベリッド システムズ, インコーポレイテッド | 屋内空気清浄のための再生吸収剤 |
WO2014047632A1 (en) | 2012-09-24 | 2014-03-27 | Enverid Systems, Inc. | Air handling system with integrated air treatment |
US11059024B2 (en) | 2012-10-25 | 2021-07-13 | Georgia Tech Research Corporation | Supported poly(allyl)amine and derivatives for CO2 capture from flue gas or ultra-dilute gas streams such as ambient air or admixtures thereof |
US20140117283A1 (en) * | 2012-10-26 | 2014-05-01 | Massachusetts Institute Of Technology | Reversible Sorbent for Warm CO2 Capture by Pressure Swing Adsorption |
WO2014078708A1 (en) | 2012-11-15 | 2014-05-22 | Enverid Systems, Inc. | Method and system for reduction of unwanted gases in indoor air |
US9919287B2 (en) | 2013-01-10 | 2018-03-20 | Massachusetts Institute Of Technology | Articles of manufacture formed of amine-support particles and methods of making thereof |
CA2835993C (en) * | 2013-02-14 | 2017-10-03 | The Boeing Company | System and method for collecting carbon dioxide utilizing dielectric heating |
US11007470B2 (en) | 2013-04-18 | 2021-05-18 | Climeworks Ag | Low-pressure drop structure of particle adsorbent bed for improved adsorption gas separation process |
US10427086B2 (en) | 2013-04-18 | 2019-10-01 | Climeworks Ag | Low-pressure drop structure of particle adsorbent bed for adsorption gas separation process |
EP2986357B1 (en) | 2013-04-18 | 2018-02-14 | Climeworks AG | Low-pressure drop structure of particle adsorbent bed for gas adsorption separation process |
WO2014189470A1 (en) * | 2013-05-23 | 2014-11-27 | Agency For Science, Technology And Research | Method for purifying gas using liquid marbles |
WO2014210295A2 (en) * | 2013-06-26 | 2014-12-31 | William Marsh Rice University | Nucleophilic porous carbon materials for reversible co2 capture |
CA2859256A1 (en) | 2013-08-13 | 2015-02-13 | William Marsh Rice University | Nucleophilic porous carbon materials for co2 and h2s capture |
CN105745004B (zh) | 2013-09-17 | 2018-05-29 | 恩弗里德系统公司 | 用于有效加热室内空气洗涤器中的吸着剂的系统和方法 |
WO2015084521A1 (en) * | 2013-12-02 | 2015-06-11 | Goeppert Alain | Regenerative adsorbents of modified amines on nano-structured supports |
AU2014373727B2 (en) * | 2013-12-31 | 2019-04-11 | Chichilnisky, Graciela | Rotating multi-monolith bed movement system for removing CO2 from the atmosphere |
US9649590B2 (en) * | 2014-01-13 | 2017-05-16 | Versum Materials Us, Llc | System and method for gas recovery and reuse |
US20170140879A1 (en) * | 2014-05-20 | 2017-05-18 | Adeka Corporation | Loading method, loaded body and photoelectric conversion element |
WO2015185424A1 (en) * | 2014-06-04 | 2015-12-10 | Haldor Topsøe A/S | Gas treatment monolith article |
RU2712540C2 (ru) | 2015-03-23 | 2020-01-29 | Басф Корпорейшн | Сорбенты диоксида углерода для контроля качества воздуха в помещении |
WO2016183237A1 (en) | 2015-05-11 | 2016-11-17 | Enverid Systems, Inc. | Method and system for reduction of unwanted gases in indoor air |
WO2017035254A1 (en) | 2015-08-24 | 2017-03-02 | Enverid Systems, Inc. | Scrubber for hvac system |
US20180296961A1 (en) * | 2015-10-16 | 2018-10-18 | Corning Incorporated | Articles for carbon dioxide capture and methods of making the same |
TW201741022A (zh) | 2016-02-12 | 2017-12-01 | 巴斯夫公司 | 用於空氣品質控制的二氧化碳吸附劑 |
JP6055134B1 (ja) | 2016-03-14 | 2016-12-27 | 川崎重工業株式会社 | 二酸化炭素吸着剤及びその製造方法、並びに、二酸化炭素分離回収システム |
US11207633B2 (en) | 2016-04-19 | 2021-12-28 | Enverid Systems, Inc. | Systems and methods for closed-loop heating and regeneration of sorbents |
KR101863289B1 (ko) * | 2016-06-01 | 2018-06-01 | 한국생산기술연구원 | 이산화탄소 흡착제용 글루타르알데히드 가교된 pei 입자의 제조방법 및 이에 따라 제조한 글루타르알데히드 가교된 pei 입자 |
EP3535044A1 (en) | 2016-11-04 | 2019-09-11 | Climeworks AG | Low-pressure drop structure of particle adsorbent bed for improved adsorption gas separation process |
CN109952140A (zh) | 2016-11-10 | 2019-06-28 | 恩弗里德系统公司 | 低噪声、天花板安装的室内空气洗涤器 |
WO2018097721A1 (en) | 2016-11-23 | 2018-05-31 | Skytree B.V. | Apparatus for the reversible adsorbtion of carbon dioxide comprising a stack of at least two layers with sorbent material and process for extracting caron dioxide from a gas using the apparatus |
JP2018187574A (ja) | 2017-05-09 | 2018-11-29 | 川崎重工業株式会社 | 二酸化炭素吸収剤及びその製造方法、並びに、二酸化炭素分離システム |
US11285425B2 (en) | 2017-05-15 | 2022-03-29 | Climeworks Ag | Low-pressure drop structure of particle adsorbent bed for adsorption gas separation process |
US20200324246A1 (en) * | 2019-04-12 | 2020-10-15 | Hamilton Sundstrand Corporation | Filtration structure for carbon dioxide scrubber |
WO2021117912A1 (ko) * | 2019-12-09 | 2021-06-17 | 한국에너지기술연구원 | 금속 산화물 촉매를 이용한 아민계 이산화탄소 흡수제의 증류 재생방법 |
WO2021239747A1 (en) | 2020-05-29 | 2021-12-02 | Climeworks Ag | Method for capture of carbon dioxide from ambient air and corresponding adsorber structures with a plurality of parallel surfaces |
CN113368666A (zh) * | 2021-06-03 | 2021-09-10 | 中广热(广州)能源技术有限公司 | 一种烟气处理用节能型二氧化碳捕捉设备及其实施方法 |
CN113289452A (zh) * | 2021-06-28 | 2021-08-24 | 北京德润晨环保科技有限公司 | 一种烟道气二氧化碳回收工艺 |
CN113351148A (zh) * | 2021-06-29 | 2021-09-07 | 西安热工研究院有限公司 | 一种负载复合金属氧化物的催化陶瓷填料及其制备方法 |
WO2024006506A1 (en) | 2022-07-01 | 2024-01-04 | W. L. Gore & Associates, Inc. | Structure with external support for particle adsorbent bed for adsorption gas separation process |
WO2024039641A1 (en) | 2022-08-15 | 2024-02-22 | W. L. Gore & Associates, Inc. | Structures and methods for enhancing capture of carbon dioxide from ambient air |
WO2024129714A2 (en) | 2022-12-13 | 2024-06-20 | W. L. Gore & Associates, Inc. | Low-pressure drop structure of particle adsorbent bed for improved adsorption gas separation process |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6547854B1 (en) * | 2001-09-25 | 2003-04-15 | The United States Of America As Represented By The United States Department Of Energy | Amine enriched solid sorbents for carbon dioxide capture |
CN1442231A (zh) * | 2002-01-24 | 2003-09-17 | 日产自动车株式会社 | 废气净化催化剂 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2818323A (en) * | 1953-10-07 | 1957-12-31 | Universal Oil Prod Co | Purification of gases with an amine impregnated solid absorbent |
US4502872A (en) | 1983-03-31 | 1985-03-05 | Combustion Engineering, Inc. | Discharge electrode wire assembly for electrostatic precipitator |
JPS60172335A (ja) | 1984-02-20 | 1985-09-05 | Babcock Hitachi Kk | 湿式排煙脱硫方法 |
JPS61227822A (ja) * | 1985-04-01 | 1986-10-09 | Kawasaki Heavy Ind Ltd | 炭酸ガス除去装置 |
US4668255A (en) | 1985-10-30 | 1987-05-26 | University Of Cincinnati | Adsorption of gases by amine complexed Mn (II) |
EP0428052B1 (en) * | 1989-11-14 | 1998-01-21 | Air Products And Chemicals, Inc. | Gas separation by adsorbent membranes |
RU2001660C1 (ru) * | 1990-05-28 | 1993-10-30 | Валентина Владимировна Донских | Способ очистки воздуха от диоксида углерода |
JPH04200742A (ja) * | 1990-11-30 | 1992-07-21 | Kuraray Chem Corp | 炭酸ガス吸着剤 |
NL9201179A (nl) * | 1992-07-02 | 1994-02-01 | Tno | Werkwijze voor het regeneratief verwijderen van kooldioxide uit gasstromen. |
US5376614A (en) * | 1992-12-11 | 1994-12-27 | United Technologies Corporation | Regenerable supported amine-polyol sorbent |
US5876488A (en) * | 1996-10-22 | 1999-03-02 | United Technologies Corporation | Regenerable solid amine sorbent |
US6146605A (en) | 1999-07-26 | 2000-11-14 | Hera, Llc | Combined SCR/SNCR process |
US6280503B1 (en) * | 1999-08-06 | 2001-08-28 | Air Products And Chemicals, Inc. | Carbon dioxide adsorbents containing magnesium oxide suitable for use at high temperatures |
JP4413334B2 (ja) | 1999-10-20 | 2010-02-10 | アルストム株式会社 | 再生式二酸化炭素分離装置及び二酸化炭素分離システム |
US6364938B1 (en) | 2000-08-17 | 2002-04-02 | Hamilton Sundstrand Corporation | Sorbent system and method for absorbing carbon dioxide (CO2) from the atmosphere of a closed habitable environment |
US6755892B2 (en) | 2000-08-17 | 2004-06-29 | Hamilton Sundstrand | Carbon dioxide scrubber for fuel and gas emissions |
US6759358B2 (en) | 2001-08-21 | 2004-07-06 | Sud-Chemie Inc. | Method for washcoating a catalytic material onto a monolithic structure |
US6908497B1 (en) | 2003-04-23 | 2005-06-21 | The United States Of America As Represented By The Department Of Energy | Solid sorbents for removal of carbon dioxide from gas streams at low temperatures |
US7326280B2 (en) | 2004-01-28 | 2008-02-05 | Micropore, Inc. | Enhanced carbon dioxide adsorbent |
JP2007203215A (ja) * | 2006-02-02 | 2007-08-16 | Sekisui Chem Co Ltd | 二酸化炭素の吸着システム及び脱着・回収システム |
US7795175B2 (en) * | 2006-08-10 | 2010-09-14 | University Of Southern California | Nano-structure supported solid regenerative polyamine and polyamine polyol absorbents for the separation of carbon dioxide from gas mixtures including the air |
WO2008140788A1 (en) | 2007-05-11 | 2008-11-20 | The Regents Of The University Of California | Adsorptive gas separation of multi-component gases |
-
2009
- 2009-08-07 US US12/537,666 patent/US8118914B2/en not_active Expired - Fee Related
- 2009-08-31 RU RU2011112920/05A patent/RU2535696C2/ru not_active IP Right Cessation
- 2009-08-31 AU AU2009288208A patent/AU2009288208A1/en not_active Abandoned
- 2009-08-31 MX MX2011002010A patent/MX2011002010A/es active IP Right Grant
- 2009-08-31 CA CA2736214A patent/CA2736214C/en not_active Expired - Fee Related
- 2009-08-31 EP EP09792091A patent/EP2331234A1/en not_active Withdrawn
- 2009-08-31 JP JP2011526126A patent/JP5550649B2/ja not_active Expired - Fee Related
- 2009-08-31 WO PCT/US2009/055474 patent/WO2010027929A1/en active Application Filing
- 2009-08-31 CN CN200980135108.9A patent/CN102143792B/zh not_active Expired - Fee Related
- 2009-08-31 KR KR1020117007750A patent/KR101303189B1/ko active IP Right Grant
-
2011
- 2011-02-22 ZA ZA2011/01394A patent/ZA201101394B/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6547854B1 (en) * | 2001-09-25 | 2003-04-15 | The United States Of America As Represented By The United States Department Of Energy | Amine enriched solid sorbents for carbon dioxide capture |
CN1442231A (zh) * | 2002-01-24 | 2003-09-17 | 日产自动车株式会社 | 废气净化催化剂 |
Also Published As
Publication number | Publication date |
---|---|
JP5550649B2 (ja) | 2014-07-16 |
MX2011002010A (es) | 2011-04-26 |
CA2736214A1 (en) | 2010-03-11 |
WO2010027929A1 (en) | 2010-03-11 |
CN102143792A (zh) | 2011-08-03 |
JP2012501831A (ja) | 2012-01-26 |
EP2331234A1 (en) | 2011-06-15 |
KR101303189B1 (ko) | 2013-09-09 |
AU2009288208A1 (en) | 2010-03-11 |
ZA201101394B (en) | 2012-05-30 |
KR20110063815A (ko) | 2011-06-14 |
US20100154636A1 (en) | 2010-06-24 |
CA2736214C (en) | 2013-10-01 |
RU2011112920A (ru) | 2012-10-10 |
US8118914B2 (en) | 2012-02-21 |
RU2535696C2 (ru) | 2014-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102143792B (zh) | 用于从气流中去除co2的固态材料和方法 | |
JP6408082B1 (ja) | ガス回収濃縮装置 | |
KR102640374B1 (ko) | 실내 공기 질을 제어하기 위한 이산화탄소 수착제 | |
US8808426B2 (en) | Increasing scales, capacities, and/or efficiencies in swing adsorption processes with hydrocarbon gas feeds | |
JP6181835B1 (ja) | ガス回収濃縮装置 | |
US20230149896A1 (en) | Systems and methods for carbon dioxide capture | |
Yang et al. | Recent advances in CO 2 adsorption from air: a review | |
CA2831438C (en) | A method for regeneration of solid amine co2 capture beds | |
CN105498447A (zh) | 一种低温烟气脱硝防中毒系统 | |
JP2009083851A (ja) | 小型デシカント空調装置 | |
Liu et al. | Solid materials and method for CO 2 removal from gas stream | |
CN219399545U (zh) | 一种基于碳捕集的烟气深度处理系统 | |
JPH06296824A (ja) | NOx除去剤およびその再生方法およびNOx除去装置 | |
JP4565857B2 (ja) | 窒素酸化物の除去方法および窒素酸化物の除去装置 | |
JP2005326122A (ja) | 小型デシカント空調装置 | |
WO2024048578A1 (ja) | 酸性ガス吸着装置 | |
Su et al. | Site trials of novel CO2 capture technology at Delta Electricity | |
JP2004202408A (ja) | 吸着体及びそれを用いた二酸化炭素の大容量連続除去方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Baden, Switzerland Patentee after: ALSTOM TECHNOLOGY LTD Address before: Baden, Switzerland Patentee before: Alstom Technology Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20170831 |
|
CF01 | Termination of patent right due to non-payment of annual fee |