BRPI1014219A2 - "método e aparelho para processar uma corrente compreendendo cloro líquido contendo tricloreto de nitrogênio" - Google Patents

"método e aparelho para processar uma corrente compreendendo cloro líquido contendo tricloreto de nitrogênio"

Info

Publication number
BRPI1014219A2
BRPI1014219A2 BRPI1014219A BRPI1014219A BRPI1014219A2 BR PI1014219 A2 BRPI1014219 A2 BR PI1014219A2 BR PI1014219 A BRPI1014219 A BR PI1014219A BR PI1014219 A BRPI1014219 A BR PI1014219A BR PI1014219 A2 BRPI1014219 A2 BR PI1014219A2
Authority
BR
Brazil
Prior art keywords
stream
processing
containing nitrogen
liquid chlorine
chlorine containing
Prior art date
Application number
BRPI1014219A
Other languages
English (en)
Inventor
Clive Brereton
Sergio Berreta
Original Assignee
Noram Int 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 Noram Int Ltd filed Critical Noram Int Ltd
Publication of BRPI1014219A2 publication Critical patent/BRPI1014219A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/01—Chlorine; Hydrogen chloride
    • C01B7/07—Purification ; Separation
    • C01B7/075—Purification ; Separation of liquid chlorine
    • 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
    • C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
    • C01B21/083—Compounds containing nitrogen and non-metals and optionally metals containing one or more halogen atoms
    • C01B21/0832—Binary compounds of nitrogen with halogens

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BRPI1014219A 2010-03-06 2010-03-06 "método e aparelho para processar uma corrente compreendendo cloro líquido contendo tricloreto de nitrogênio" BRPI1014219A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2010/000468 WO2011110880A1 (en) 2010-03-06 2010-03-06 Method of processing liquid chlorine containing nitrogen trichloride

Publications (1)

Publication Number Publication Date
BRPI1014219A2 true BRPI1014219A2 (pt) 2016-04-12

Family

ID=42140083

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014219A BRPI1014219A2 (pt) 2010-03-06 2010-03-06 "método e aparelho para processar uma corrente compreendendo cloro líquido contendo tricloreto de nitrogênio"

Country Status (9)

Country Link
US (1) US20120020866A1 (pt)
EP (1) EP2544992B1 (pt)
JP (1) JP5736393B2 (pt)
KR (1) KR20120136343A (pt)
CN (1) CN102612485B (pt)
BR (1) BRPI1014219A2 (pt)
CA (1) CA2758370C (pt)
PT (1) PT2544992T (pt)
WO (1) WO2011110880A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE051329T2 (hu) 2013-05-22 2021-03-01 Covestro Intellectual Property Gmbh & Co Kg Eljárás klór tisztítására frakcionálással
CN103771361B (zh) * 2013-12-23 2015-11-04 攀钢集团钛业有限责任公司 一种含三氯化氮的液氯的蒸发方法
CN104235605A (zh) * 2014-06-22 2014-12-24 李安民 液氯连续气化生产过热氯气的工艺及设备
CN105327607B (zh) * 2015-11-23 2017-11-03 金川集团股份有限公司 一种降低氯碱生产中三氯化氮危险性的装置及方法
CN110056777A (zh) * 2019-04-17 2019-07-26 江苏中建工程设计研究院有限公司 一种安全环保高效的液氯汽化装置及工艺

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2692818A (en) * 1950-07-18 1954-10-26 Allied Chem & Dye Corp Removing nitrogen trichloride from chlorine
DE1232933B (de) * 1964-02-21 1967-01-26 Solvay Verfahren zur Entfernung von Stickstofftrichlorid aus dieses und Chlor enthaltenden gasfoermigen oder fluessigen Gemischen
US3568409A (en) 1969-06-04 1971-03-09 Dow Chemical Co Hydrochloric acid treatment for chlorine
JPS5244316B2 (pt) * 1973-04-14 1977-11-07
US4003982A (en) * 1975-04-30 1977-01-18 The Dow Chemical Company Safe method for thermal decomposition of nitrogen trichloride
US4138296A (en) * 1977-06-03 1979-02-06 Basf Wyandotte Corporation Method for removing nitrogen trichloride from chlorine gas
DE2917974A1 (de) * 1979-05-04 1980-11-13 Hoechst Ag Verfahren zur fluessigchlorgewinnung
JPS62175575A (ja) * 1985-10-14 1987-08-01 関東電化工業株式会社 塩素ガスの処理方法
JPS63271083A (ja) * 1987-04-28 1988-11-08 株式会社神戸製鋼所 凝縮装置
JPH028683A (ja) * 1988-02-16 1990-01-12 Mitsui Toatsu Chem Inc 塩素の分離回収方法
FR2721596B1 (fr) * 1994-06-23 1996-08-30 Solvay Procédé pour l'élimination de trichlorure d'azote présent dans du chlore brut.
JP3246705B2 (ja) * 1995-03-09 2002-01-15 株式会社トクヤマ 塩素ガスの供給方法
US5639422A (en) * 1996-08-02 1997-06-17 Occidental Chemical Corporation Reducing corrosion of carbon steel reboilers
JP3495267B2 (ja) * 1998-11-13 2004-02-09 株式会社神戸製鋼所 ガス液化・再気化用冷凍装置
JP2002316804A (ja) * 2001-04-19 2002-10-31 Sumitomo Chem Co Ltd 塩素精製法
WO2005044725A1 (ja) * 2003-11-05 2005-05-19 Toagosei Co., Ltd. 高純度液体塩素の製造方法
JP4308810B2 (ja) * 2004-10-18 2009-08-05 株式会社カネカ 塩素ガス、次亜塩素酸ナトリウム水溶液および液体塩素の製造方法
CA2625719A1 (en) * 2005-10-14 2007-04-19 Kaneka Corporation Method of producing chlorine gas, aqueous sodium hypochlorite solution and liquid chlorine
DE102007013964A1 (de) * 2007-03-23 2008-09-25 Bayer Materialscience Ag Prozess zur Entfernung und Rückführung kondensierbarer Komponenten aus chlorhaltigen Gasströmen
CN101343040B (zh) * 2008-08-22 2010-04-07 山东聊城中盛蓝瑞化工有限公司 一种液氯闪蒸提纯生产工艺
JP5439779B2 (ja) * 2008-09-24 2014-03-12 東ソー株式会社 高圧且つ高純度である塩素ガスを製造する方法
CN102666371B (zh) * 2009-11-13 2015-01-07 巴斯夫欧洲公司 提纯氯进料的方法

Also Published As

Publication number Publication date
EP2544992B1 (en) 2019-05-08
CA2758370A1 (en) 2011-09-15
US20120020866A1 (en) 2012-01-26
JP2013521211A (ja) 2013-06-10
WO2011110880A1 (en) 2011-09-15
EP2544992A1 (en) 2013-01-16
PT2544992T (pt) 2019-07-04
KR20120136343A (ko) 2012-12-18
CA2758370C (en) 2015-11-24
CN102612485A (zh) 2012-07-25
JP5736393B2 (ja) 2015-06-17
CN102612485B (zh) 2014-08-27

Similar Documents

Publication Publication Date Title
EP2800598A4 (en) RESPIRATORY APPARATUS AND METHOD OF USE THEREOF
PL2593866T3 (pl) Sposób i urządzenie do dystrybucji domknięć obliczeniowych
BR112013011458A2 (pt) aparelho para medicação e marcação de pontos espaciais ao longo de linhas de nível
EP2689708A4 (en) ENDOSCOPE DEVICE AND MEASURING PROCESS
EP2609853A4 (en) APPARATUS AND METHOD FOR IMAGE PROCESSING
EP2582127A4 (en) IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
HK1164593A1 (en) Image processing apparatus and image processing method
GB2486323B (en) Image processing apparatus and image processing method
EP2728887A4 (en) PICTURE PROCESSING DEVICE AND PICTURE PROCESSING METHOD THEREOF
EP2783287A4 (en) METHOD AND DEVICE FOR DISTRIBUTED PROCESSING TASKS
EP2719211A4 (en) METHOD AND DEVICE FOR DETECTING AN UNLICENSED USER DEVICE
EP2937124A4 (en) METHOD AND DEVICE FOR CLEANING AN ORGANIC MATERIAL USING AN IONIC LIQUID
EP2739040A4 (en) METHOD AND APPARATUS FOR PROCESSING VIDEO STREAM
GB2524694B (en) Display apparatus and method for processing image thereof
EP2571821A4 (en) DEVICE AND METHOD FOR PROCESSING LIQUID WASTE
EP2590395A4 (en) IMAGE PROCESSING AND DEVICE
EP2502547A4 (en) IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
GB201002083D0 (en) Apparatus for improving and/or maintaining numerical ability
EP2598336A4 (en) APPARATUS AND METHOD FOR PROCESSING IMAGES
HK1200795A1 (zh) 用於可壓縮材料的流通和輸送的裝置
BRPI1014219A2 (pt) "método e aparelho para processar uma corrente compreendendo cloro líquido contendo tricloreto de nitrogênio"
EP2525745A4 (en) APPARATUS AND METHOD FOR STABILIZING ADJACENT OS PARTS
BRPI1105777A2 (pt) "aparelho de suporte de deslocamento e método de suporte de deslocamento"
EP2589328A4 (en) IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
EP2599307A4 (en) IMAGE PROCESSING APPARATUS AND METHOD

Legal Events

Date Code Title Description
B25G Requested change of headquarter approved

Owner name: NORAM INTERNATIONAL LIMITED (IE)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]