BR7019228D0 - Processo de sulfuracao - Google Patents
Processo de sulfuracaoInfo
- Publication number
- BR7019228D0 BR7019228D0 BR21922870A BR21922870A BR7019228D0 BR 7019228 D0 BR7019228 D0 BR 7019228D0 BR 21922870 A BR21922870 A BR 21922870A BR 21922870 A BR21922870 A BR 21922870A BR 7019228 D0 BR7019228 D0 BR 7019228D0
- Authority
- BR
- Brazil
- Prior art keywords
- sulfuration process
- sulfuration
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691926795 DE1926795A1 (de) | 1969-05-24 | 1969-05-24 | Sulfierverfahren |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7019228D0 true BR7019228D0 (pt) | 1973-01-25 |
Family
ID=5735238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR21922870A BR7019228D0 (pt) | 1969-05-24 | 1970-05-22 | Processo de sulfuracao |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE750853A (pt) |
BR (1) | BR7019228D0 (pt) |
ES (1) | ES379596A1 (pt) |
FR (1) | FR2043649A1 (pt) |
GB (1) | GB1279559A (pt) |
NL (1) | NL7007416A (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4113438A (en) * | 1976-05-27 | 1978-09-12 | The Chemithon Corporation | Sulfonating apparatus |
CN112110876A (zh) * | 2020-09-26 | 2020-12-22 | 安徽金禾实业股份有限公司 | 一种安赛蜜生产中连续磺化环合的方法 |
-
1970
- 1970-05-05 GB GB2165770A patent/GB1279559A/en not_active Expired
- 1970-05-12 ES ES379596A patent/ES379596A1/es not_active Expired
- 1970-05-14 FR FR7017641A patent/FR2043649A1/fr active Pending
- 1970-05-22 BE BE750853D patent/BE750853A/xx unknown
- 1970-05-22 BR BR21922870A patent/BR7019228D0/pt unknown
- 1970-05-22 NL NL7007416A patent/NL7007416A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NL7007416A (pt) | 1970-11-26 |
GB1279559A (en) | 1972-06-28 |
BE750853A (fr) | 1970-11-03 |
FR2043649A1 (pt) | 1971-02-19 |
ES379596A1 (es) | 1972-10-16 |
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