CA2849101C - Method for producing synthesis gas by gasifying a biomass in a fluidized bed - Google Patents

Method for producing synthesis gas by gasifying a biomass in a fluidized bed Download PDF

Info

Publication number
CA2849101C
CA2849101C CA2849101A CA2849101A CA2849101C CA 2849101 C CA2849101 C CA 2849101C CA 2849101 A CA2849101 A CA 2849101A CA 2849101 A CA2849101 A CA 2849101A CA 2849101 C CA2849101 C CA 2849101C
Authority
CA
Canada
Prior art keywords
fluidized bed
bed gasifier
ceramics
getter ceramics
getter
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.)
Active
Application number
CA2849101A
Other languages
English (en)
French (fr)
Other versions
CA2849101A1 (en
Inventor
Max Heinritz-Adrian
Ralf Abraham
Domenico Pavone
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.)
Gidara Energy BV
Original Assignee
Gidara Energy BV
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 Gidara Energy BV filed Critical Gidara Energy BV
Publication of CA2849101A1 publication Critical patent/CA2849101A1/en
Application granted granted Critical
Publication of CA2849101C publication Critical patent/CA2849101C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen
    • C01B3/02Production of hydrogen; Production of gaseous mixtures containing hydrogen
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46Gasification of granular or pulverulent flues in suspension
    • C10J3/48Apparatus; Plants
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46Gasification of granular or pulverulent flues in suspension
    • C10J3/48Apparatus; Plants
    • C10J3/50Fuel charging devices
    • C10J3/503Fuel charging devices for gasifiers with stationary fluidised bed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/32Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with introduction into the fluidised bed of more than one kind of moving particles
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10KPURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00Purifying combustible gases containing carbon monoxide
    • C10K1/002Removal of contaminants
    • C10K1/007Removal of contaminants of metal compounds
    • C10K1/008Alkali metal compounds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10KPURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00Purifying combustible gases containing carbon monoxide
    • C10K1/08Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/101Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids with water only
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10KPURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00Purifying combustible gases containing carbon monoxide
    • C10K1/20Purifying combustible gases containing carbon monoxide by treating with solids; Regenerating spent purifying masses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30Details relating to random packing elements
    • B01J2219/304Composition or microstructure of the elements
    • B01J2219/30416Ceramic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30Details relating to random packing elements
    • B01J2219/308Details relating to random packing elements filling or discharging the elements into or from packed columns
    • B01J2219/3086Filling of the packing elements into the column or vessel, e.g. using a tube
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/02Processes for making hydrogen or synthesis gas
    • C01B2203/0266Processes for making hydrogen or synthesis gas containing a decomposition step
    • C01B2203/0272Processes for making hydrogen or synthesis gas containing a decomposition step containing a non-catalytic decomposition step
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/12Feeding the process for making hydrogen or synthesis gas
    • C01B2203/1205Composition of the feed
    • C01B2203/1211Organic compounds or organic mixtures used in the process for making hydrogen or synthesis gas
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2200/00Details of gasification apparatus
    • C10J2200/15Details of feeding means
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0903Feed preparation
    • C10J2300/0906Physical processes, e.g. shredding, comminuting, chopping, sorting
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913Carbonaceous raw material
    • C10J2300/0916Biomass
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953Gasifying agents
    • C10J2300/0973Water
    • C10J2300/0976Water as steam
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/09Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0983Additives
    • C10J2300/0993Inert particles, e.g. as heat exchange medium in a fluidized or moving bed, heat carriers, sand
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10JPRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00Details of gasification processes
    • C10J2300/18Details of the gasification process, e.g. loops, autothermal operation
    • C10J2300/1807Recycle loops, e.g. gas, solids, heating medium, water
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/141Feedstock
    • Y02P20/145Feedstock the feedstock being materials of biological origin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Processing Of Solid Wastes (AREA)
  • Industrial Gases (AREA)
CA2849101A 2011-09-19 2012-09-05 Method for producing synthesis gas by gasifying a biomass in a fluidized bed Active CA2849101C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011114171.9 2011-09-19
DE102011114171A DE102011114171A1 (de) 2011-09-19 2011-09-19 Verfahren zur Herstellung von Synthesegas durch Vergasung einer Biomasse in einer Wirbelschicht
PCT/EP2012/067277 WO2013041372A1 (de) 2011-09-19 2012-09-05 Verfahren zur herstellung von synthesegas durch vergasung einer biomasse in einer wirbelschicht

Publications (2)

Publication Number Publication Date
CA2849101A1 CA2849101A1 (en) 2013-03-28
CA2849101C true CA2849101C (en) 2023-06-06

Family

ID=46801496

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2849101A Active CA2849101C (en) 2011-09-19 2012-09-05 Method for producing synthesis gas by gasifying a biomass in a fluidized bed

Country Status (16)

Country Link
US (1) US20140374661A1 (https=)
EP (1) EP2758496B1 (https=)
BR (1) BR112014006436A2 (https=)
CA (1) CA2849101C (https=)
CL (1) CL2014000674A1 (https=)
DE (1) DE102011114171A1 (https=)
DK (1) DK2758496T3 (https=)
ES (1) ES2918574T3 (https=)
IN (1) IN2014CN02331A (https=)
MX (1) MX2014003274A (https=)
PL (1) PL2758496T3 (https=)
PT (1) PT2758496T (https=)
RU (1) RU2639911C2 (https=)
TW (1) TW201319243A (https=)
WO (1) WO2013041372A1 (https=)
ZA (1) ZA201402815B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015079047A1 (de) * 2013-11-28 2015-06-04 Peter Gallersdörfer Energiegewinnungssystem zur gewinnung erneuerbarer energie sowie biomassesammelsystem und komponenten dieser systeme
DE102017219786A1 (de) * 2017-11-07 2019-05-09 Thyssenkrupp Ag Verfahrenstechnische Anordnung und Verfahren zum Bereitstellen von Alkali-reduziertem Synthesegas sowie Steuerungseinrichtung und Verwendung
RU2723865C1 (ru) * 2019-08-12 2020-06-17 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный технологический университет" (ФГБОУ ВО "КубГТУ") Способ получения синтез-газа из биомассы растительного происхождения

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4280893A (en) * 1977-12-06 1981-07-28 Leas Arnold M Integrated coal conversion process
US5173263A (en) * 1991-01-22 1992-12-22 The United States Of America As Represented By The United States Department Of Energy Regenerable activated bauxite adsorbent alkali monitor probe
FI110266B (fi) * 1999-01-25 2002-12-31 Valtion Teknillinen Menetelmä hiilipitoisen polttoaineen kaasuttamiseksi leijukerroskaasuttimessa
FI120770B (fi) * 2001-10-02 2010-02-26 Valtion Teknillinen Menetelmä ja laitteisto polttoaineen kaasuttamiseksi leijukerrosreaktorissa
DE10162398A1 (de) * 2001-12-13 2003-07-24 Moeller Materials Handling Gmb Anlage zum Beschicken einer Mehrzahl von Verbrauchern, z. B. von Zellen von Aluminiumschmelzöfen mit Schüttgut, z. B. pulverförmigem Aluminiumoxid
US7951212B2 (en) * 2003-09-16 2011-05-31 Jacobsen Anker J Method and apparatus for producing synthesis gas from biomass
DE102006005626B4 (de) * 2006-02-06 2008-02-28 Rwe Power Ag Verfahren und Vergasungsreaktor zur Vergasung verschiedenster Brennstoffe mit breitem Körnungsband mit Flüssigschlackeabzug
DE102008013179A1 (de) * 2007-12-22 2009-06-25 Uhde Gmbh Entfernung von Flüssigasche und Alkalien aus einem Synthesegas
RU76424U1 (ru) * 2008-04-02 2008-09-20 Институт катализа им. Г.К. Борескова Сибирского отделения Российской Акдемии наук Установка для утилизации биомассы
DE102008026267A1 (de) * 2008-06-02 2009-12-03 Uhde Gmbh Modifizierter Gas- und Dampfturbinenprozess mit integrierter Kohledruckvergasung
CN102159500A (zh) * 2008-08-18 2011-08-17 辛吉斯特公司 由生物质生产氨的方法
DE102010006192A1 (de) 2010-01-29 2011-08-04 Uhde GmbH, 44141 Verfahren zur Biomasse-Vergasung in einer Wirbelschicht

Also Published As

Publication number Publication date
PL2758496T3 (pl) 2022-07-11
TW201319243A (zh) 2013-05-16
IN2014CN02331A (https=) 2015-06-19
RU2014110634A (ru) 2015-10-27
EP2758496A1 (de) 2014-07-30
DE102011114171A1 (de) 2013-03-21
CL2014000674A1 (es) 2014-07-25
BR112014006436A2 (pt) 2017-04-04
EP2758496B1 (de) 2022-05-11
US20140374661A1 (en) 2014-12-25
WO2013041372A1 (de) 2013-03-28
DK2758496T3 (da) 2022-06-27
PT2758496T (pt) 2022-06-24
MX2014003274A (es) 2015-03-03
CA2849101A1 (en) 2013-03-28
ES2918574T3 (es) 2022-07-19
RU2639911C2 (ru) 2017-12-25
ZA201402815B (en) 2022-08-31

Similar Documents

Publication Publication Date Title
US8083900B2 (en) Removal of water from bio-oil
JP5279513B2 (ja) 1,2−プロパンジオールの製法
CA2849101C (en) Method for producing synthesis gas by gasifying a biomass in a fluidized bed
JP6523959B2 (ja) 有機物質の製造装置及び有機物質の製造方法
WO2010019319A3 (en) Two stage entrained gasification system and process
CN102633253B (zh) 一种碳分子筛的制备方法
JP5400550B2 (ja) 活性炭の製造方法及びその装置
CN102010728A (zh) 一种由煤热解制取半焦、焦油和煤气的方法
JP2012001441A (ja) エタノール製造方法、およびエタノール製造システム
WO2007037968A3 (en) Crystallized pellet/liquid separator
Zhang et al. The integrated process for hydrogen production from biomass: Study on the catalytic conversion behavior of pyrolytic vapor in gas–solid simultaneous gasification process
CN204735355U (zh) 旋风分离器系统
CN110079342A (zh) 一种生物质热解气化制氢并联产焦炭的方法与装置
AU2010349150B2 (en) Apparatus for producing upgraded coal
CN104560414B (zh) 一种含氯餐饮废油的加氢处理方法
KR20100059398A (ko) 산화물 촉매를 이용한 바이오매스의 열분해에 의한 바이오 오일의 제조방법
US8821600B2 (en) Dry bottom reactor vessel and method
RU2528341C1 (ru) Способ и установка для получения пиролизной жидкости
RU2602150C2 (ru) Способ получения водорода из биомассы
JP2007331986A (ja) 活性炭
CN107903928B (zh) 一种煤焦油的回收方法及系统
JP2016204235A (ja) ガス化装置及びガス製造方法
RU2093506C1 (ru) Способ получения винилацетата
CN106390976A (zh) 一种负载型催化剂、其制备方法和用途
JP2025111340A (ja) 炭化物の製造方法、炭化物製造装置、改質ガスの製造方法、改質ガス製造システム、水素の製造方法及び水素製造システム

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20170720

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 12TH ANNIV.) - STANDARD

Year of fee payment: 12

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20240904

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20240904

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20240904

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 13TH ANNIV.) - STANDARD

Year of fee payment: 13

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250702

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250702

R18 Changes to party contact information recorded

Free format text: ST27 STATUS EVENT CODE: A-4-4-R10-R18-R143 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CHANGE OF ADDRESS REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20260302

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-4-4-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20260302