DK0863843T3 - Fremstilling og genanvendelse af salpetersyre - Google Patents

Fremstilling og genanvendelse af salpetersyre

Info

Publication number
DK0863843T3
DK0863843T3 DK96942097T DK96942097T DK0863843T3 DK 0863843 T3 DK0863843 T3 DK 0863843T3 DK 96942097 T DK96942097 T DK 96942097T DK 96942097 T DK96942097 T DK 96942097T DK 0863843 T3 DK0863843 T3 DK 0863843T3
Authority
DK
Denmark
Prior art keywords
nitric acid
recycling
manufacture
mole
nox
Prior art date
Application number
DK96942097T
Other languages
English (en)
Inventor
F Jr Drinkard William
Original Assignee
Drinkard Metalox Inc
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 Drinkard Metalox Inc filed Critical Drinkard Metalox Inc
Application granted granted Critical
Publication of DK0863843T3 publication Critical patent/DK0863843T3/da

Links

Classifications

    • 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
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/38—Nitric acid
    • C01B21/40—Preparation by absorption of oxides of nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
  • Saccharide Compounds (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DK96942097T 1995-12-01 1996-11-27 Fremstilling og genanvendelse af salpetersyre DK0863843T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US783395P 1995-12-01 1995-12-01
PCT/US1996/019076 WO1997019892A1 (en) 1995-12-01 1996-11-27 Nitric acid production and recycle

Publications (1)

Publication Number Publication Date
DK0863843T3 true DK0863843T3 (da) 2002-10-28

Family

ID=21728352

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96942097T DK0863843T3 (da) 1995-12-01 1996-11-27 Fremstilling og genanvendelse af salpetersyre

Country Status (14)

Country Link
EP (1) EP0863843B1 (da)
JP (1) JPH11500707A (da)
CN (1) CN1176845C (da)
AT (1) ATE220644T1 (da)
AU (1) AU711800B2 (da)
CA (1) CA2238304C (da)
DE (1) DE69622424T2 (da)
DK (1) DK0863843T3 (da)
EA (1) EA002125B1 (da)
ES (1) ES2179958T3 (da)
IN (1) IN192282B (da)
NZ (1) NZ324165A (da)
WO (1) WO1997019892A1 (da)
ZA (1) ZA9610047B (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MXPA04005413A (es) * 2001-12-04 2004-10-11 Dsm Ip Assets Bv Procedimiento para tratar un medio acuoso que contiene sal de fosfato y compuestos organicos.
CN109012173A (zh) * 2015-08-17 2018-12-18 兰州大学 一种处理氮氧化物的方法
CN109795993A (zh) * 2019-03-22 2019-05-24 宁夏润夏能源化工有限公司 一种稀硝酸生产设备及其工艺
CN113336204A (zh) * 2021-07-19 2021-09-03 四川宝马河科技有限公司 工业硝酸的制作方法
CN115814571A (zh) * 2022-11-11 2023-03-21 西南化工研究设计院有限公司 一种废气中高浓度氮氧化物的循环氧化吸收制稀硝酸的工艺

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US456205A (en) * 1891-07-21 Atomizer
FR2239279B1 (da) * 1973-07-30 1979-02-23 Ugine Kuhlmann
US4081518A (en) * 1976-10-13 1978-03-28 American Hydrocarbon Company Gaseous product stream
DE3008012A1 (de) * 1980-03-01 1981-09-10 Nukem Gmbh, 6450 Hanau Verfahren und vorrichtung zur entfernung von nitrosen gasen aus gasgemischen
US4562052A (en) * 1984-07-09 1985-12-31 Air Products And Chemicals, Inc. Process for the removal of nitrogen oxides from nitric acid plant tail gas
CH673409A5 (da) * 1987-07-09 1990-03-15 Escher Wyss Gmbh
US5017348A (en) * 1989-01-26 1991-05-21 Beco Engineering Company Treatment of nitrogen oxides

Also Published As

Publication number Publication date
NZ324165A (en) 2000-02-28
IN192282B (da) 2004-03-27
AU711800B2 (en) 1999-10-21
ATE220644T1 (de) 2002-08-15
JPH11500707A (ja) 1999-01-19
EP0863843B1 (en) 2002-07-17
EA002125B1 (ru) 2001-12-24
CN1207717A (zh) 1999-02-10
CA2238304C (en) 2002-03-12
ZA9610047B (en) 1997-07-31
CN1176845C (zh) 2004-11-24
EP0863843A1 (en) 1998-09-16
EA199800491A1 (ru) 1998-12-24
EP0863843A4 (en) 1998-12-02
ES2179958T3 (es) 2003-02-01
DE69622424D1 (de) 2002-08-22
CA2238304A1 (en) 1997-06-05
AU1126097A (en) 1997-06-19
DE69622424T2 (de) 2002-11-28
WO1997019892A1 (en) 1997-06-05

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