NL6818560A - - Google Patents

Info

Publication number
NL6818560A
NL6818560A NL6818560A NL6818560A NL6818560A NL 6818560 A NL6818560 A NL 6818560A NL 6818560 A NL6818560 A NL 6818560A NL 6818560 A NL6818560 A NL 6818560A NL 6818560 A NL6818560 A NL 6818560A
Authority
NL
Netherlands
Application number
NL6818560A
Other versions
NL140816B (nl
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 filed Critical
Publication of NL6818560A publication Critical patent/NL6818560A/xx
Publication of NL140816B publication Critical patent/NL140816B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Chain Conveyers (AREA)
NL686818560A 1967-12-28 1968-12-23 Werkwijze voor het winnen van zwaveldioxide uit afvalgassen. NL140816B (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR134054 1967-12-28
FR157959A FR95415E (fr) 1967-12-28 1968-07-04 Procédé et dispositif pour la récupération de l'anhydride sulfureux se trouvant a de tres faibles concentrations dans des gaz résiduaires.

Publications (2)

Publication Number Publication Date
NL6818560A true NL6818560A (fr) 1969-07-01
NL140816B NL140816B (nl) 1974-01-15

Family

ID=26181699

Family Applications (1)

Application Number Title Priority Date Filing Date
NL686818560A NL140816B (nl) 1967-12-28 1968-12-23 Werkwijze voor het winnen van zwaveldioxide uit afvalgassen.

Country Status (13)

Country Link
US (1) US3503185A (fr)
JP (1) JPS5144117B1 (fr)
BE (1) BE725564A (fr)
DE (1) DE1817015B2 (fr)
FR (1) FR95415E (fr)
GB (1) GB1248459A (fr)
HU (1) HU164778B (fr)
IL (1) IL31280A (fr)
LU (1) LU57591A1 (fr)
NL (1) NL140816B (fr)
NO (1) NO123029B (fr)
PL (1) PL69777B1 (fr)
SE (1) SE349284B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1173354B (de) * 1962-03-10 1964-07-02 Langen & Co Lenkgetriebe mit hydraulischer Hilfskraftbetaetigung
BE783783A (fr) * 1971-06-07 1972-11-23 Inst Francais Du Petrole Procede d'epuration des gaz industriels contenant des dioxydes de soufre
US4174383A (en) * 1973-12-17 1979-11-13 Institut Francais Du Petrole Process for purifying a sulfur dioxide containing gas with production of elemental sulfur
IT1052507B (it) * 1974-12-28 1981-07-20 Chisso Corp Procedimento per rigenerare le soluzioni assorbenti utilizzate per la depurazione di gas di scarico
US4000991A (en) * 1975-03-27 1977-01-04 Krebs Engineers Method of removing fly ash particulates from flue gases in a closed-loop wet scrubbing system
CA1106576A (fr) * 1977-03-25 1981-08-11 Alexander J. Kosseim Methode d'extraction du so.sub.2 des gaz d'echappement, et d'extraction des sels thermostables des systemes dans lesquels ils s'accumulent a l'aide d'une resine echangeuse d'ions
US4590048A (en) * 1983-07-07 1986-05-20 Milpat Corporation Removal of sulfur oxides from gas streams with ammonium sulfite
US5262139A (en) * 1992-09-29 1993-11-16 Union Carbide Chemicals & Plastics Technology Corporation Removal of sulfur dioxide from gas streams
CN1084217C (zh) * 1998-04-13 2002-05-08 冶金工业部建筑研究总院冶金环境保护研究所 半干式烟气脱硫与生产磁化肥的一体化方法和设备
CN106268268A (zh) * 2016-08-26 2017-01-04 江苏中圣高科技产业有限公司 一种再生氨并制取液态二氧化硫的脱硫装置及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2314936A (en) * 1939-10-16 1943-03-30 Guyard Leon Jean Baptiste Process for extracting and concentrating sulphur dioxide
BE634778A (fr) * 1962-07-11
US3260035A (en) * 1963-04-29 1966-07-12 Univ Iowa State Res Found Inc Method for recovering sulfur dioxide from a gas stream
SE309411B (fr) * 1966-04-05 1969-03-24 Celleco Ab

Also Published As

Publication number Publication date
NL140816B (nl) 1974-01-15
IL31280A (en) 1972-02-29
IL31280A0 (en) 1969-02-27
FR95415E (fr) 1970-11-06
US3503185A (en) 1970-03-31
SE349284B (fr) 1972-09-25
DE1817015A1 (de) 1969-09-04
NO123029B (fr) 1971-09-20
PL69777B1 (fr) 1973-08-31
GB1248459A (en) 1971-10-06
HU164778B (fr) 1974-04-11
JPS5144117B1 (fr) 1976-11-26
DE1817015B2 (de) 1977-11-10
LU57591A1 (fr) 1969-04-08
BE725564A (fr) 1969-05-29

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: KUHLMANN