NL7008316A - - Google Patents

Info

Publication number
NL7008316A
NL7008316A NL7008316A NL7008316A NL7008316A NL 7008316 A NL7008316 A NL 7008316A NL 7008316 A NL7008316 A NL 7008316A NL 7008316 A NL7008316 A NL 7008316A NL 7008316 A NL7008316 A NL 7008316A
Authority
NL
Netherlands
Application number
NL7008316A
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 NL7008316A publication Critical patent/NL7008316A/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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/77—Fluidised-bed processes
    • 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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/765—Multi-stage SO3-conversion
    • C01B17/7655—Multi-stage SO3-conversion with intermediate absorption

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Detergent Compositions (AREA)
  • Industrial Gases (AREA)
NL7008316A 1969-06-10 1970-06-08 NL7008316A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1929388A DE1929388C3 (de) 1969-06-10 1969-06-10 Verfahren zur Herstellung von Schwefeltrioxid

Publications (1)

Publication Number Publication Date
NL7008316A true NL7008316A (enrdf_load_html_response) 1970-12-14

Family

ID=5736572

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7008316A NL7008316A (enrdf_load_html_response) 1969-06-10 1970-06-08

Country Status (17)

Country Link
JP (1) JPS5421317B1 (enrdf_load_html_response)
AT (1) AT298515B (enrdf_load_html_response)
BE (1) BE751766A (enrdf_load_html_response)
CA (1) CA926088A (enrdf_load_html_response)
CH (1) CH565112A5 (enrdf_load_html_response)
DE (1) DE1929388C3 (enrdf_load_html_response)
EG (1) EG10548A (enrdf_load_html_response)
ES (1) ES380523A1 (enrdf_load_html_response)
FI (1) FI57088C (enrdf_load_html_response)
FR (1) FR2051041A5 (enrdf_load_html_response)
GB (1) GB1316608A (enrdf_load_html_response)
NL (1) NL7008316A (enrdf_load_html_response)
NO (1) NO131068C (enrdf_load_html_response)
SE (1) SE368189B (enrdf_load_html_response)
SU (1) SU1079171A3 (enrdf_load_html_response)
YU (1) YU138570A (enrdf_load_html_response)
ZA (1) ZA703458B (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114210274B (zh) * 2021-11-30 2024-08-23 武汉搜优数字科技有限公司 一种确定浓度的三氧化硫气体生成装置及其生成方法

Also Published As

Publication number Publication date
DE1929388B2 (de) 1972-10-05
DE1929388C3 (de) 1979-06-21
GB1316608A (en) 1973-05-09
SU1079171A3 (ru) 1984-03-07
SE368189B (enrdf_load_html_response) 1974-06-24
AT298515B (de) 1972-05-10
CA926088A (en) 1973-05-15
NO131068C (enrdf_load_html_response) 1975-04-02
FI57088B (fi) 1980-02-29
YU138570A (en) 1982-05-31
JPS5421317B1 (enrdf_load_html_response) 1979-07-30
FR2051041A5 (enrdf_load_html_response) 1971-04-02
EG10548A (en) 1976-07-31
FI57088C (fi) 1980-06-10
DE1929388A1 (de) 1971-01-07
ZA703458B (en) 1971-01-27
NO131068B (enrdf_load_html_response) 1974-12-23
CH565112A5 (enrdf_load_html_response) 1975-08-15
BE751766A (fr) 1970-12-10
ES380523A1 (es) 1972-10-01

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Legal Events

Date Code Title Description
BI The patent application has been withdrawn