CA194775A - Production d'acide sulfurique - Google Patents

Production d'acide sulfurique

Info

Publication number: CA194775A
Authority: CA; Canada
Prior art keywords: sulphuric acid; acid production; production; sulphuric; acid
Prior art date: 1918-09-19
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

CA000194775A

Other languages

English (en)

Inventor

Harry V. Welch

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.)

International Precipitation Co

Original Assignee

International Precipitation Co

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.)

1918-09-19

Filing date

1918-09-19

Publication date

1919-12-09

1918-09-19 Application filed by International Precipitation Co filed Critical International Precipitation Co

1919-12-09 Application granted granted Critical

1919-12-09 Publication of CA194775A publication Critical patent/CA194775A/fr

Status Expired legal-status Critical Current

Links

QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 title 1
235000011149 sulphuric acid Nutrition 0.000 title 1
239000001117 sulphuric acid Substances 0.000 title 1

CA000194775A 1918-09-19 1918-09-19 Production d'acide sulfurique Expired CA194775A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA194775T		1918-09-19

Publications (1)

Publication Number	Publication Date
CA194775A true CA194775A (fr)	1919-12-09

Family

ID=45314426

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000194775A Expired CA194775A (fr)	1918-09-19	1918-09-19	Production d'acide sulfurique

Country Status (1)

Country	Link
CA (1)	CA194775A (fr)

1918
- 1918-09-19 CA CA000194775A patent/CA194775A/fr not_active Expired

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