NL7000975A - - Google Patents

Info

Publication number
NL7000975A
NL7000975A NL7000975A NL7000975A NL7000975A NL 7000975 A NL7000975 A NL 7000975A NL 7000975 A NL7000975 A NL 7000975A NL 7000975 A NL7000975 A NL 7000975A NL 7000975 A NL7000975 A NL 7000975A
Authority
NL
Netherlands
Application number
NL7000975A
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 NL7000975A publication Critical patent/NL7000975A/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
NL7000975A 1969-01-23 1970-01-23 NL7000975A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE00921/69A SE325261B (xx) 1969-01-23 1969-01-23

Publications (1)

Publication Number Publication Date
NL7000975A true NL7000975A (xx) 1970-07-27

Family

ID=20257312

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7000975A NL7000975A (xx) 1969-01-23 1970-01-23

Country Status (8)

Country Link
BE (1) BE744803A (xx)
CA (1) CA946584A (xx)
DE (1) DE2003015A1 (xx)
ES (1) ES375614A1 (xx)
FR (1) FR2028943A1 (xx)
GB (1) GB1299772A (xx)
NL (1) NL7000975A (xx)
SE (1) SE325261B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213958A (en) * 1977-11-14 1980-07-22 Canadian Industries Limited Production of sulphur trioxide, sulphuric acid and oleum
CN104291276A (zh) * 2014-09-19 2015-01-21 中山市鸿程科研技术服务有限公司 一种硫酸生产工艺

Also Published As

Publication number Publication date
CA946584A (en) 1974-05-07
DE2003015A1 (de) 1970-07-30
FR2028943A1 (xx) 1970-10-16
BE744803A (fr) 1970-07-01
SE325261B (xx) 1970-06-29
ES375614A1 (es) 1972-08-16
GB1299772A (en) 1972-12-13

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable