BR112017014150A2 - sistema de separação de ar de adsorção do soprador reversor de único leito de acompanhamento de carga - Google Patents
sistema de separação de ar de adsorção do soprador reversor de único leito de acompanhamento de cargaInfo
- Publication number
- BR112017014150A2 BR112017014150A2 BR112017014150A BR112017014150A BR112017014150A2 BR 112017014150 A2 BR112017014150 A2 BR 112017014150A2 BR 112017014150 A BR112017014150 A BR 112017014150A BR 112017014150 A BR112017014150 A BR 112017014150A BR 112017014150 A2 BR112017014150 A2 BR 112017014150A2
- Authority
- BR
- Brazil
- Prior art keywords
- blower
- air separation
- compressor
- single bed
- reverser
- Prior art date
Links
- 238000000926 separation method Methods 0.000 title abstract 3
- 238000001179 sorption measurement Methods 0.000 title abstract 2
- 238000005265 energy consumption Methods 0.000 abstract 2
- 239000003463 adsorbent Substances 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 abstract 1
- 230000002441 reversible effect Effects 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Classifications
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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
- B01D53/002—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 condensation
-
- 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
- B01D53/02—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
- B01D53/0476—Vacuum 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
- B01D53/22—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 diffusion
-
- 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
- B01D53/22—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 diffusion
- B01D53/229—Integrated processes (Diffusion and at least one other process, e.g. adsorption, absorption)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/12—Oxygen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/102—Nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/11—Noble gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
-
- 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
- B01D2259/40007—Controlling pressure or temperature swing adsorption
-
- 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
- B01D2259/40007—Controlling pressure or temperature swing adsorption
- B01D2259/40009—Controlling pressure or temperature swing adsorption using sensors or gas analysers
-
- 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
- B01D2259/401—Further details for adsorption processes and devices using a single bed
-
- 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
- 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
- B01D53/053—Pressure swing adsorption with storage or buffer vessel
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Of Gases By Adsorption (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
a presente invenção refere-se a uma unidade de separação de ar com base na adsorção do soprador reversor de leito único exemplar que é configurada para acompanhar a carga de o2 colocada nela por ajuste de vazões por todo o consumo de energia. pelo menos um e preferivelmente múltiplos sensores de pressão detectam a pressão de o2 dentro de uma região de armazenamento de o2 a jusante de um recipiente de adsorvente. estas pressões detectadas são utilizadas para gerar sinais de controle que controlam as vazões nas localizações a montante do compressor, como em um soprador reversível e um compressor de saída. loops de controle para o soprador e o compressor são independentes entre si e têm diferentes constantes de tempo. o acompanhamento efetivo da carga de o2 é, então, obtido sem acionar a unidade de separação de ar nas condições operacionais fora do desenho e também manter o consumo de energia ideal para o o2 produzido, de modo que a eficiência seja mantida por uma grande rangeabilidade.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462098052P | 2014-12-30 | 2014-12-30 | |
US62/098,052 | 2014-12-30 | ||
PCT/US2015/000151 WO2016108925A1 (en) | 2014-12-30 | 2015-12-18 | Load following single bed reversing blower adsorption air separation system |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112017014150A2 true BR112017014150A2 (pt) | 2018-01-09 |
BR112017014150B1 BR112017014150B1 (pt) | 2022-08-16 |
Family
ID=56163117
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017014150-7A BR112017014150B1 (pt) | 2014-12-30 | 2015-12-18 | Método de separação de ar com detecção de carga e acompanhamento de carga |
BR112017014124-8A BR112017014124B1 (pt) | 2014-12-30 | 2015-12-18 | Método para abastecimento de o2 de alta confiabilidade, sistema para produção de alta confiabilidade de o2, e sistema simplificado para produção de alta confiabilidade de oxigênio de múltiplas unidades individuais de separação de ar de adsorção por oscilação a vácuo do soprador reversor de leito único |
BR112017014156-6A BR112017014156B1 (pt) | 2014-12-30 | 2015-12-18 | Método para operação de um sistema de separação de ar com base em adsorção de soprador reversor, e unidade de separação de ar de adsorção de soprador reversor |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017014124-8A BR112017014124B1 (pt) | 2014-12-30 | 2015-12-18 | Método para abastecimento de o2 de alta confiabilidade, sistema para produção de alta confiabilidade de o2, e sistema simplificado para produção de alta confiabilidade de oxigênio de múltiplas unidades individuais de separação de ar de adsorção por oscilação a vácuo do soprador reversor de leito único |
BR112017014156-6A BR112017014156B1 (pt) | 2014-12-30 | 2015-12-18 | Método para operação de um sistema de separação de ar com base em adsorção de soprador reversor, e unidade de separação de ar de adsorção de soprador reversor |
Country Status (5)
Country | Link |
---|---|
US (11) | US9610532B2 (pt) |
CN (3) | CN107206303B (pt) |
BR (3) | BR112017014150B1 (pt) |
CA (1) | CA2972648C (pt) |
WO (7) | WO2016108923A1 (pt) |
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