BR7702371A - Processo para preparar oxido de etileno - Google Patents
Processo para preparar oxido de etilenoInfo
- Publication number
- BR7702371A BR7702371A BR7702371A BR7702371A BR7702371A BR 7702371 A BR7702371 A BR 7702371A BR 7702371 A BR7702371 A BR 7702371A BR 7702371 A BR7702371 A BR 7702371A BR 7702371 A BR7702371 A BR 7702371A
- Authority
- BR
- Brazil
- Prior art keywords
- ethylene oxide
- prepare ethylene
- prepare
- oxide
- ethylene
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D301/00—Preparation of oxiranes
- C07D301/02—Synthesis of the oxirane ring
- C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
- C07D301/14—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic peracids, or salts, anhydrides or esters thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/28—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of CHx-moieties
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74014976A | 1976-11-08 | 1976-11-08 | |
US77407177A | 1977-03-07 | 1977-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7702371A true BR7702371A (pt) | 1978-08-15 |
Family
ID=27113643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7702371A BR7702371A (pt) | 1976-11-08 | 1977-04-14 | Processo para preparar oxido de etileno |
Country Status (20)
Country | Link |
---|---|
JP (1) | JPS5359609A (pt) |
AU (1) | AU2434177A (pt) |
BR (1) | BR7702371A (pt) |
CA (1) | CA1103263A (pt) |
CH (1) | CH602689A5 (pt) |
CS (1) | CS201002B2 (pt) |
DD (1) | DD130147A5 (pt) |
DE (1) | DE2718056C2 (pt) |
DK (1) | DK179077A (pt) |
FR (1) | FR2370042A1 (pt) |
GB (1) | GB1569788A (pt) |
IL (1) | IL51665A0 (pt) |
IT (1) | IT1086597B (pt) |
LU (1) | LU77181A1 (pt) |
MX (1) | MX145563A (pt) |
NL (1) | NL169474C (pt) |
NO (1) | NO771392L (pt) |
PL (1) | PL197549A1 (pt) |
RO (1) | RO74964A (pt) |
SE (1) | SE7703121L (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1105208B (it) * | 1977-06-16 | 1985-10-28 | Halcon Res & Dev | Preparazione di ossido di propilene |
JPS63106032U (pt) * | 1986-12-27 | 1988-07-08 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3641067A (en) * | 1969-11-03 | 1972-02-08 | Hercules Inc | Epoxidation of olefins with thallic carboxylates |
-
1977
- 1977-03-15 IL IL51665A patent/IL51665A0/xx unknown
- 1977-03-18 SE SE7703121A patent/SE7703121L/xx unknown
- 1977-03-31 NL NLAANVRAGE7703507,A patent/NL169474C/xx not_active IP Right Cessation
- 1977-04-04 CA CA275,482A patent/CA1103263A/en not_active Expired
- 1977-04-14 BR BR7702371A patent/BR7702371A/pt unknown
- 1977-04-18 AU AU24341/77A patent/AU2434177A/en not_active Expired
- 1977-04-20 FR FR7711821A patent/FR2370042A1/fr active Granted
- 1977-04-20 IT IT49043/77A patent/IT1086597B/it active
- 1977-04-21 RO RO7790112A patent/RO74964A/ro unknown
- 1977-04-22 DK DK179077A patent/DK179077A/da unknown
- 1977-04-22 NO NO771392A patent/NO771392L/no unknown
- 1977-04-22 DD DD7700198561A patent/DD130147A5/xx unknown
- 1977-04-22 MX MX168868A patent/MX145563A/es unknown
- 1977-04-22 PL PL19754977A patent/PL197549A1/xx not_active IP Right Cessation
- 1977-04-22 LU LU77181A patent/LU77181A1/xx unknown
- 1977-04-22 CH CH506477A patent/CH602689A5/xx not_active IP Right Cessation
- 1977-04-22 CS CS772687A patent/CS201002B2/cs unknown
- 1977-04-22 DE DE2718056A patent/DE2718056C2/de not_active Expired
- 1977-04-22 GB GB16874/77A patent/GB1569788A/en not_active Expired
- 1977-04-23 JP JP4728877A patent/JPS5359609A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
CS201002B2 (en) | 1980-10-31 |
SE7703121L (sv) | 1978-05-09 |
CH602689A5 (pt) | 1978-07-31 |
FR2370042B1 (pt) | 1982-06-25 |
DK179077A (da) | 1978-05-09 |
CA1103263A (en) | 1981-06-16 |
MX145563A (es) | 1982-03-08 |
NL7703507A (nl) | 1978-05-10 |
IL51665A0 (en) | 1977-05-31 |
RO74964A (ro) | 1982-09-09 |
DE2718056A1 (de) | 1978-05-11 |
IT1086597B (it) | 1985-05-28 |
NL169474C (nl) | 1982-07-16 |
DE2718056C2 (de) | 1982-07-01 |
NO771392L (no) | 1978-05-09 |
GB1569788A (en) | 1980-06-18 |
LU77181A1 (pt) | 1979-01-18 |
JPS5359609A (en) | 1978-05-29 |
JPS5757034B2 (pt) | 1982-12-02 |
DD130147A5 (de) | 1978-03-08 |
AU2434177A (en) | 1978-10-26 |
FR2370042A1 (fr) | 1978-06-02 |
PL197549A1 (pl) | 1978-05-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR7603799A (pt) | Processo para desespumar sistemas aquosos | |
IT1123682B (it) | Processo di oligomerizzazione di etilene | |
BR7903508A (pt) | Fralda,e processo para faze-la | |
BR7606113A (pt) | Composto de alcoxisilana,e processo para preparar o composto | |
IT1080581B (it) | Processo di idroformilazione | |
BR7701865A (pt) | Processo para produzir tereftalato de polialquileno | |
BR7602965A (pt) | Processo para preparar organosiloxanos | |
IT1066757B (it) | Processo di calcinazione | |
BR7802499A (pt) | Processo para produzir beta-l-frutofuranosil alfa-l-glucopiranosidio | |
IT1106258B (it) | Processo per preparare gamma-pironi | |
BR7700146A (pt) | Processo para preparar 1,3-ditiol-(4,5,-b)-pirazino-2-ilideno-propanodinitrila | |
BR7701877A (pt) | Processo para dessulfurizacao de oxido de zinco | |
BR7605612A (pt) | Processo aperfeicoado para preparar triaril-fosfinas | |
BR7507091A (pt) | Processo aperfeicoado para preparar 2-mercapto-benzotiazo | |
BR7806180A (pt) | Processo para preparar 2,3-diidro-7-benzofuranol | |
BR7706122A (pt) | Processo para preparacao de epsilon-caprolactama de ciclo hexanonoxima | |
IT1109435B (it) | Processo per preparare gamma-pironi | |
BR7702371A (pt) | Processo para preparar oxido de etileno | |
BR7706207A (pt) | Processo para preparar um uretano | |
IT1076207B (it) | Processo di assorbimento di ossidi di zolfo | |
BR7704887A (pt) | Processo para sintetizar ureia | |
BR7704088A (pt) | Processo para recuperar magnesio | |
IT1079675B (it) | Processo per produrre glicol di etilene | |
BR7410556D0 (pt) | Processo para manufatura de neo-hesperidina di-hidro-calcona | |
IT1080379B (it) | Processo di decaffeinizzazione |