CN105727688A - 一种变压吸附塔 - Google Patents

一种变压吸附塔 Download PDF

Info

Publication number
CN105727688A
CN105727688A CN201610131850.4A CN201610131850A CN105727688A CN 105727688 A CN105727688 A CN 105727688A CN 201610131850 A CN201610131850 A CN 201610131850A CN 105727688 A CN105727688 A CN 105727688A
Authority
CN
China
Prior art keywords
tower body
pipe
distribution pipe
annular distribution
absorption
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.)
Granted
Application number
CN201610131850.4A
Other languages
English (en)
Other versions
CN105727688B (zh
Inventor
吕浩
陈竹
李军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Tianying robot intelligent technology Co.,Ltd.
Original Assignee
Nantong Tianlan Environmental Protection and Energy Equipment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nantong Tianlan Environmental Protection and Energy Equipment Co Ltd filed Critical Nantong Tianlan Environmental Protection and Energy Equipment Co Ltd
Priority to CN201610131850.4A priority Critical patent/CN105727688B/zh
Publication of CN105727688A publication Critical patent/CN105727688A/zh
Application granted granted Critical
Publication of CN105727688B publication Critical patent/CN105727688B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B01D53/04—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 with stationary adsorbents
    • B01D53/047—Pressure swing adsorption
    • 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
    • B01D53/04—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 with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0423—Beds in columns
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/04—Purification or separation of nitrogen
    • C01B21/0405—Purification or separation processes
    • C01B21/0433—Physical processing only
    • C01B21/045—Physical processing only by adsorption in solids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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
    • C10L3/102—Removal of contaminants of acid contaminants
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • 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
    • C10L3/105—Removal of contaminants of nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/414—Further details for adsorption processes and devices using different types of adsorbents
    • B01D2259/4141—Further details for adsorption processes and devices using different types of adsorbents within a single bed
    • B01D2259/4145—Further details for adsorption processes and devices using different types of adsorbents within a single bed arranged in series
    • B01D2259/4148—Multiple layers positioned apart from each other
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0001—Separation or purification processing
    • C01B2210/0009—Physical processing
    • C01B2210/0014—Physical processing by adsorption in solids
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/54—Specific separation steps for separating fractions, components or impurities during preparation or upgrading of a fuel
    • C10L2290/542—Adsorption of impurities during preparation or upgrading of a fuel
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Of Gases By Adsorption (AREA)

Abstract

一种变压吸附塔，涉及气体处理领域。包括塔体，所述塔体的底部设置有底座，塔体的上端连接有出气管，塔体的下端连接有进气管；塔体内的中部设置有吸附分隔板，将塔体分隔为位于上部的氮气吸附腔和位于下部的二氧化碳吸附腔；氮气吸附腔的吸附分隔板的中心位置连接有第一环形分配管，第一环形分配管的上端口封闭，第一环形分配管与塔体之间填充有13X分子筛，所述二氧化碳吸附腔内的中心位置设置有第二环形分配管，所述第二环形分配管与塔体之间填充有活性炭。该变压吸附塔实现了甲烷、氮气及二氧化碳三种气体的分离与回收，吸附剂具有较高的吸附能力，工艺要求低，降低了生产成本，提高工艺的连续性。

Description

一种变压吸附塔
技术领域
本发明涉及气体处理领域，具体为一种变压吸附塔。
背景技术
为了实现填埋气的有效分离，获得高纯度的甲烷、氮气及二氧化碳，变压吸附技术是一种非常有效的分离与提纯方法。变压吸附技术利用不同的吸附剂对气体的吸附能力，采用吸附、均压降、逆放、抽真空、均压升5个步骤将气体进行分离提纯。目前，变压吸附塔一般都是分离两种气体，对多种气体同时分离提纯的装置不多见。
发明内容
本发明的目的是提供一种不仅能获得较高纯度的甲烷，还能回收氮气和二氧化碳的变压吸附塔，可以大大提高经济效益。
实现上述目的的技术方案是：一种变压吸附塔，其特征在于：包括塔体，所述塔体的底部设置有底座，塔体的上端连接有出气管，塔体的下端连接有进气管，所述进气管和出气管上分别连接有开关阀；塔体内的中部设置有吸附分隔板，将塔体分隔为位于上部的氮气吸附腔和位于下部的二氧化碳吸附腔，二氧化碳吸附腔和氮气吸附腔的塔体壁上分别设置有出气口，所述二氧化碳吸附腔的底部还连接有底板。
氮气吸附腔的吸附分隔板的中心位置连接有第一环形分配管，第一环形分配管的上端口封闭，第一环形分配管与塔体之间填充有13X分子筛，所述二氧化碳吸附腔内的中心位置设置有第二环形分配管，所述第二环形分配管与塔体之间填充有活性炭，所述第二环形分配管的上端与吸附分隔板连接，第二环形分配管的下端与底板连接。
第一环形分配管与第二环形分配管的结构相同，包括管体，所述管体从上向下均布有多组分配管组，所述分配管组包括沿管体环周均布的并与管体垂直连接的连接管。
所述吸附分隔板的环周均布多个可开关的连通孔，所述连通孔分别与第一分配管的下部腔体、第二环形分配管与塔体之间的腔体连通，所述底板上设置有分别与第二环形分配管以及进气管连通的通孔。
作为本发明的进一步优化，每组分配管组的连接管的出口端之间通过一个环形管连接为一个整体，所述环形管的外壁均布有多个出气孔，保证气体分布均匀。
所述吸附分隔板包括圆形的两层固定板以及设置在两层固定板之间的圆形转动板，所述连通孔对应设置在两层固定板与圆形转动板的环周，所述圆形转动板的中心位置连接有转轴，所述塔体的顶端连接有电机，所述转轴向上依次穿过位于上层的固定板、第一环形分配管、塔体后与电机连接，通过电机驱动圆形转动板转动，使圆形转动板上的连通孔与两层固定板上的连通孔重叠和错开，来实现吸附分隔板的开合。
作为本发明的进一步优化，所述转轴上套置有套管，所述套管连接在吸附分隔板上。
作为本发明的进一步优化，所述塔体上还连接有用于监测二氧化碳吸附腔和氮气吸附腔内气体状态的气体监测装置。
本发明的工作过程：正常工作时，电机驱动圆形转动板，使圆形转动板上的连通孔与两层固定板上的连通孔重合，使分隔板处于打开状态；经过净化处理后的填埋气从进气口进入经第二环形分配管进入二氧化碳吸附腔，气体中的二氧化碳通过活性炭吸附后经第一环形分配管进入氮气吸附腔，通过13X分子筛将气体中的氮气吸附，达到提纯后的甲烷经出气管输出。
达到设定工作时间后，电机驱动圆形转动板，使圆形转动板上的连通孔与两层固定板上的连通孔错开，使分隔板处于关闭状态，同时关闭进气管和出气管上的开关阀；二氧化碳吸附腔内吸附的二氧化碳和氮气吸附腔内吸附的氮气经过解吸分别从对应出气口输出。
该系统可采用多个吸附塔并联同时进行处理。
本发明的有益效果：该变压吸附塔实现了甲烷、氮气及二氧化碳三种气体的分离与回收，吸附剂具有较高的吸附能力，工艺要求低，降低了生产成本，提高工艺的连续性。
附图说明
图1为本发明的结构示意图；
图2为环形分配管的结构示意图；
图3为图2的主视图；
图4为吸附分隔板的结构示意图；
图5为吸附分隔板位于上方的固定板的结构示意图；
图6为圆形转动板的结构示意图。
具体实施方式
如图1—6所示，本发明包括塔体1，塔体1的底部设置有底座2，塔体1的上端连接有出气管3，塔体1的下端连接有进气管4，进气管3和出气管4上分别连接有开关阀5；塔体1内的中部设置有吸附分隔板6，将塔体1分隔为位于上部的氮气吸附腔7和位于下部的二氧化碳吸附腔8，氮气吸附腔7和二氧化碳吸附腔8的塔体壁上分别设置有出气口9，二氧化碳吸附腔8的底部还连接有底板10。
吸附分隔板6包括圆形的两层固定板11以及设置在两层固定板之间的圆形转动板12，两层固定板连接在塔体1上，两层固定板11与圆形转动板12的环周对应设置在连通孔13，圆形转动板12的中心位置连接有转轴14，转轴14上套置有套管20，套管20连接在吸附分隔板6上，塔体1的顶端连接有电机15，转轴14向上穿过位于上层的固定板11并伸出塔体1与电机15连接，通过电机15驱动圆形转动板12转动，使圆形转动板12上的连通孔与两层固定板13上的连通孔重叠和错开，来实现吸附分隔板6的开合。
氮气吸附腔7的吸附分隔板6的中心位置连接有第一环形分配管16，第一环形分配管16的上端口封闭，第一环形分配管16与塔体1之间填充有13X分子筛17，二氧化碳吸附腔8内的中心位置设置有第二环形分配管18，第二环形分配管18与塔体1之间填充有活性炭19，第二环形分配管18的上端与吸附分隔板6连接，第二环形分配管18的下端与底板10连接。
第一环形分配管16与第二环形分配管18的结构相同，包括管体21，管体21从上向下连接有多组分配管组22，分配管组22包括沿管体21环周均布的并与管体垂直连接的连接管23，每组分配管组22的连接管23的出口端之间通过一个环形管24连接为一个整体，环形管24的外壁均布有多个出气孔25。
吸附分隔板6上的连通孔13分别与第一环形分配管16的下部腔体、第二环形分配管18与塔体1之间的腔体连通，底板10上设置有分别与第二环形分配管18以及进气管4连通的通孔。
塔体1上还连接有用于监测二氧化碳吸附腔7和氮气吸附腔7内气体状态的气体监测装置26。

Claims (5)

1.一种变压吸附塔，其特征在于：包括塔体，所述塔体的底部设置有底座，塔体的上端连接有出气管，塔体的下端连接有进气管，所述进气管和出气管上分别连接有开关阀；塔体内的中部设置有吸附分隔板，将塔体分隔为位于上部的氮气吸附腔和位于下部的二氧化碳吸附腔，二氧化碳吸附腔和氮气吸附腔的塔体壁上分别设置有出气口，所述二氧化碳吸附腔的底部还连接有底板；
氮气吸附腔的吸附分隔板的中心位置连接有第一环形分配管，第一环形分配管的上端口封闭，第一环形分配管与塔体之间填充有13X分子筛，所述二氧化碳吸附腔内的中心位置设置有第二环形分配管，所述第二环形分配管与塔体之间填充有活性炭，所述第二环形分配管的上端与吸附分隔板连接，第二环形分配管的下端与底板连接；
第一环形分配管与第二环形分配管的结构相同，包括管体，所述管体从上向下均布有多组分配管组，所述分配管组包括沿管体环周均布的并与管体垂直连接的连接管；
所述吸附分隔板的环周均布多个可开关的连通孔，所述连通孔分别与第一分配管的下部腔体、第二环形分配管与塔体之间的腔体连通，所述底板上设置有分别与第二环形分配管以及进气管连通的通孔。
2.根据权利要求1所述的一种变压吸附塔，其特征在于：每组分配管组的连接管的出口端之间通过一个环形管连接为一个整体，所述环形管的外壁均布有多个出气孔。
3.根据权利要求1或2所述的一种变压吸附塔，其特征在于：所述吸附分隔板包括圆形的两层固定板以及设置在两层固定板之间的圆形转动板，所述连通孔对应设置在两层固定板与圆形转动板的环周，所述圆形转动板的中心位置连接有转轴，所述塔体的顶端连接有电机，所述转轴向上依次穿过位于上层的固定板、第一环形分配管、塔体后与电机连接，通过电机驱动圆形转动板转动，使圆形转动板上的连通孔与两层固定板上的连通孔重叠和错开，来实现吸附分隔板的开合。
4.根据权利要求3所述的一种变压吸附塔，其特征在于：所述转轴上套置有套管，所述套管连接在吸附分隔板上。
5.根据权利要求4所述的一种变压吸附塔，其特征在于：所述塔体上还连接有用于监测二氧化碳吸附腔和氮气吸附腔内气体状态的气体监测装置。
CN201610131850.4A 2016-03-09 2016-03-09 一种变压吸附塔 Active CN105727688B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610131850.4A CN105727688B (zh) 2016-03-09 2016-03-09 一种变压吸附塔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610131850.4A CN105727688B (zh) 2016-03-09 2016-03-09 一种变压吸附塔

Publications (2)

Publication Number Publication Date
CN105727688A true CN105727688A (zh) 2016-07-06
CN105727688B CN105727688B (zh) 2018-03-13

Family

ID=56250112

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610131850.4A Active CN105727688B (zh) 2016-03-09 2016-03-09 一种变压吸附塔

Country Status (1)

Country Link
CN (1) CN105727688B (zh)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107215702A (zh) * 2017-06-09 2017-09-29 浙江汇锋薄膜科技有限公司 一种导电薄膜的制备设备上的气浮式导膜装置
CN109173581A (zh) * 2018-09-25 2019-01-11 威海威高海盛医用设备有限公司 一种基于热力学模型的变压吸附装置
CN109745827A (zh) * 2017-11-03 2019-05-14 中国科学院大连化学物理研究所 一种用于甲烷高效脱氮的吸附剂模块
CN111013315A (zh) * 2019-11-30 2020-04-17 山东康源环保科技有限公司 有机废气吸附脱附装置
CN112516748A (zh) * 2020-11-10 2021-03-19 华南理工大学 一种液态二氧化碳喷淋式变压控温吸附塔
CN112626494A (zh) * 2019-10-08 2021-04-09 Asm Ip私人控股有限公司 气体注入系统和包括其的反应器系统
CN116440652A (zh) * 2023-02-19 2023-07-18 山东百特机械设备有限公司 一种二氧化碳捕集变压吸附塔

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1102138A (zh) * 1993-09-30 1995-05-03 美国Boc氧气集团有限公司 用吸附法提纯流体
CN1252322A (zh) * 1998-10-22 2000-05-10 普拉塞尔技术有限公司 用于生产富氧气体的变压吸附法
CN101249368A (zh) * 2008-04-07 2008-08-27 刘昂峰 旋转式变压吸附气体分离方法
CN205392105U (zh) * 2016-03-09 2016-07-27 南通天蓝环保能源成套设备有限公司 一种变压吸附塔

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1102138A (zh) * 1993-09-30 1995-05-03 美国Boc氧气集团有限公司 用吸附法提纯流体
CN1252322A (zh) * 1998-10-22 2000-05-10 普拉塞尔技术有限公司 用于生产富氧气体的变压吸附法
CN101249368A (zh) * 2008-04-07 2008-08-27 刘昂峰 旋转式变压吸附气体分离方法
CN205392105U (zh) * 2016-03-09 2016-07-27 南通天蓝环保能源成套设备有限公司 一种变压吸附塔

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107215702A (zh) * 2017-06-09 2017-09-29 浙江汇锋薄膜科技有限公司 一种导电薄膜的制备设备上的气浮式导膜装置
CN109745827A (zh) * 2017-11-03 2019-05-14 中国科学院大连化学物理研究所 一种用于甲烷高效脱氮的吸附剂模块
CN109745827B (zh) * 2017-11-03 2021-10-15 中国科学院大连化学物理研究所 一种用于甲烷高效脱氮的吸附剂模块
CN109173581A (zh) * 2018-09-25 2019-01-11 威海威高海盛医用设备有限公司 一种基于热力学模型的变压吸附装置
CN112626494A (zh) * 2019-10-08 2021-04-09 Asm Ip私人控股有限公司 气体注入系统和包括其的反应器系统
CN111013315A (zh) * 2019-11-30 2020-04-17 山东康源环保科技有限公司 有机废气吸附脱附装置
CN112516748A (zh) * 2020-11-10 2021-03-19 华南理工大学 一种液态二氧化碳喷淋式变压控温吸附塔
CN116440652A (zh) * 2023-02-19 2023-07-18 山东百特机械设备有限公司 一种二氧化碳捕集变压吸附塔
CN116440652B (zh) * 2023-02-19 2023-10-20 山东百特机械设备有限公司 一种二氧化碳捕集变压吸附塔

Also Published As

Publication number Publication date
CN105727688B (zh) 2018-03-13

Similar Documents

Publication Publication Date Title
CN105727688A (zh) 一种变压吸附塔
KR100254295B1 (ko) 단일 흡착 베드를 이용한 압력 스윙 흡착 방법
CN104147896B (zh) 二段变压吸附回收吸附相产品的方法
EP0791388A2 (en) VSA adsorption process with energy recovery
CN103801171B (zh) 一种可提高氧气回收率的两级串联变压吸附制氧系统及其操作方法
CN111375292B (zh) 一种高纯度气体制取装置
WO2001041900A3 (en) Process and apparatus for pressure swing adsorption separation of a gas mixture
JP2002191925A (ja) 原料ガス分離のための圧力スイング吸着方法
JP3902416B2 (ja) ガス分離方法
KR900004388A (ko) 2-흡착기 시스템에서 진공 스윙 흡착법에 의해 기체 혼합물을 분리하는 방법
CN203724982U (zh) 一种可提高氧气回收率的两级串联变压吸附制氧系统
CN104192807B (zh) 一种制氧设备系统及其工艺流程
JP6611264B2 (ja) ガス精製方法及び装置
CN103861422A (zh) 一种提浓含氧煤层瓦斯气中甲烷的新工艺方法
CN206033226U (zh) 一种新型高纯制氧制氮两用装置
CN103787285B (zh) 五塔变压吸附制氮装置
CN205392105U (zh) 一种变压吸附塔
CN108096990A (zh) 一种吸附分离装置
US20160129387A1 (en) Device for producing purified oxygen
CN102311098A (zh) 带回吹加热罐的变压吸附制氧装置
CN103768891A (zh) 一种能提高氧气回收率的两级串联变压吸附制氧系统及其操作方法
CN101531342B (zh) 五床变压吸附制造氧气的装置和方法
CN203724983U (zh) 一种能提高氧气回收率的两级串联变压吸附制氧系统
KR102018322B1 (ko) 흡착 공정을 위한 흡착탑 시스템 및 흡착 공정을 이용한 혼합 가스 분리 방법
KR20090041215A (ko) 산소 생산 장치 및 그 제어 방법

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information
CB02 Change of applicant information

Address after: 226600 the Yellow Sea Avenue, Haian, Jiangsu province (West), No. 268, No.

Applicant after: Jiangsu Tianying green energy equipment Co. Ltd.

Address before: 226600 the Yellow Sea Avenue, Haian, Jiangsu province (West), No. 268, No.

Applicant before: Nantong Tianlan Environmental Protection & Energy Equipment Co., Ltd.

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200102

Address after: 256600 Binbei farm, north of Xingjia land, north of Bingu Road, Bincheng District, Binzhou City, Shandong Province

Patentee after: Binzhou Tianying environmental protection energy Co., Ltd

Address before: 226600 the Yellow Sea Avenue, Haian, Jiangsu province (West), No. 268, No.

Patentee before: Jiangsu Tianying green energy equipment Co. Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210318

Address after: 226600 Building 2, No.9, Huanghai Avenue (East), Chengdong Town, Hai'an City, Nantong City, Jiangsu Province

Patentee after: Jiangsu Tianying robot intelligent technology Co.,Ltd.

Address before: Binbei farm, north of Xingjia land, Binbei street, west of binggu Road, Bincheng District, Binzhou City, Shandong Province

Patentee before: Binzhou Tianying environmental protection energy Co.,Ltd.