CA1034743A - Procede et materiel pour la deshydratation d'un gaz a l'aide d'acide sulfurique - Google Patents

Procede et materiel pour la deshydratation d'un gaz a l'aide d'acide sulfurique

Info

Publication number
CA1034743A
CA1034743A CA211,450A CA211450A CA1034743A CA 1034743 A CA1034743 A CA 1034743A CA 211450 A CA211450 A CA 211450A CA 1034743 A CA1034743 A CA 1034743A
Authority
CA
Canada
Prior art keywords
sulfuric acid
dehydrating gas
dehydrating
gas
sulfuric
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.)
Expired
Application number
CA211,450A
Other languages
English (en)
Inventor
Hans-Joachim Kaiser
Klaus Kleine-Weischede
Hermann Wieschen
Gerhard Jonas
Hans Guth
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of CA1034743A publication Critical patent/CA1034743A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/26—Drying gases or vapours
    • B01D53/263—Drying gases or vapours by absorption
    • 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
    • B01D53/14—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 absorption
    • B01D53/1406—Multiple stage absorption
    • 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
    • C01B17/56—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Drying Of Solid Materials (AREA)
  • Treating Waste Gases (AREA)
  • Drying Of Gases (AREA)
CA211,450A 1973-10-17 1974-10-15 Procede et materiel pour la deshydratation d'un gaz a l'aide d'acide sulfurique Expired CA1034743A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732352039 DE2352039B2 (de) 1973-10-17 1973-10-17 Verfahren zur trocknung von so tief 2 -haltigen gasen bzw. von luft zur verbrennung von schwefel

Publications (1)

Publication Number Publication Date
CA1034743A true CA1034743A (fr) 1978-07-18

Family

ID=5895649

Family Applications (1)

Application Number Title Priority Date Filing Date
CA211,450A Expired CA1034743A (fr) 1973-10-17 1974-10-15 Procede et materiel pour la deshydratation d'un gaz a l'aide d'acide sulfurique

Country Status (20)

Country Link
JP (1) JPS5067295A (fr)
AR (1) AR200814A1 (fr)
BE (1) BE821129A (fr)
BR (1) BR7408558D0 (fr)
CA (1) CA1034743A (fr)
CH (1) CH605403A5 (fr)
DD (1) DD115640A5 (fr)
DE (1) DE2352039B2 (fr)
DK (1) DK542574A (fr)
ES (1) ES431091A1 (fr)
FI (1) FI300574A7 (fr)
FR (1) FR2248074B1 (fr)
GB (1) GB1447450A (fr)
IT (1) IT1021806B (fr)
NL (1) NL7413485A (fr)
NO (1) NO138444C (fr)
PL (1) PL91778B1 (fr)
RO (1) RO65914A (fr)
SE (1) SE402581B (fr)
ZA (1) ZA746583B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659556A (en) * 1983-03-04 1987-04-21 Allied Corporation Single step purification of sulfur dioxide gas prepared by the combustion of sulfur containing compounds
JPS61234912A (ja) * 1985-04-08 1986-10-20 Mitsubishi Metal Corp 鉛製錬排ガス処理設備
CN1565710A (zh) * 1998-12-15 2005-01-19 高级技术材料公司 现场处理废气流的装置和方法
RU2297271C2 (ru) * 2005-04-28 2007-04-20 Владимир Иванович Дейнеженко Способ осушки природного газа
DE102007047319A1 (de) * 2007-10-02 2009-04-23 Outotec Oyj Verfahren und Anlage zur Gewinnung von Wasser aus Luft
JP2015054805A (ja) * 2013-09-13 2015-03-23 住友金属鉱山株式会社 硫酸原料ガスの乾燥方法

Also Published As

Publication number Publication date
PL91778B1 (fr) 1977-03-31
CH605403A5 (fr) 1978-09-29
BE821129A (fr) 1975-04-16
RO65914A (fr) 1979-07-15
DD115640A5 (fr) 1975-10-12
ES431091A1 (es) 1976-10-16
ZA746583B (en) 1975-11-26
NO743585L (fr) 1975-05-12
BR7408558D0 (pt) 1975-09-16
DE2352039B2 (de) 1977-02-17
SE7413024L (fr) 1975-04-18
NO138444B (no) 1978-05-29
DK542574A (fr) 1975-07-07
DE2352039A1 (de) 1975-04-24
SE402581B (sv) 1978-07-10
AR200814A1 (es) 1974-12-13
FI300574A7 (fr) 1975-04-18
NO138444C (no) 1978-09-06
AU7434074A (en) 1976-04-29
NL7413485A (nl) 1975-04-21
FR2248074B1 (fr) 1978-06-09
FR2248074A1 (fr) 1975-05-16
JPS5067295A (fr) 1975-06-05
GB1447450A (en) 1976-08-25
IT1021806B (it) 1978-02-20

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