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公开(公告)号：JP2002147720A
公开(公告)日：2002-05-22
申请号：JP2001251488
申请日：2001-08-22
Applicant: BASF AG
Inventor： BARTENBACH BERND , STAPF DIETER , BACHTLER MICHAEL , SCHEIDSTEGER OLAF , PAESSLER PETER
IPC: F23D14/48 , B01F3/02 , B01F5/00 , B01J12/00 , C01B3/36 , C07C2/78 , C10G9/00 , F23C99/00 , F23D14/02 , F23D14/32 , F23M5/02 , F23C11/00
Abstract: PROBLEM TO BE SOLVED: To provide a burner block capable of performing a low temperature method for producing an acetylene-synthesis gas mixture and avoiding the existence of these ignitable mixtures in this low temperature method. SOLUTION: By a burner block (1) having a mouthpiece (2), a plurality of hydrocarbon passages (3) for the passage of a hydrocarbon-oxygen mixture used as a reacting material and at least one oxygen passage (4) for the passage of air or an air-oxygen mixture, an achievement is made. An ignition burner (5) can exist, and the combustion of the hydrocarbon for producing acetylene at the temperature under 1400 deg.C is permitted by the burner block.
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公开(公告)号：JP2001010984A
公开(公告)日：2001-01-16
申请号：JP2000081106
申请日：2000-03-23
Applicant: BASF AG
Inventor： STAPF DIETER , PAESSLER PETER , BACHTLER MICHAEL , SCHEIDSTEGER OLAF , BARTENBACH BERND
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing acetylene and synthesis gas, capable of obtaining the products with comparatively low consumption of energy. SOLUTION: This method for producing acetylene and synthesis gas comprises thermally treating a starting mixture containing one or more hydrocarbons and further molecular oxygen and/or one or more oxygen element-containing compounds, wherein the starting compounds are heated, reacted in a reactor and subsequently cooled, and the starting mixture is heated up to at most 1400 deg.C.
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公开(公告)号：DK311889D0
公开(公告)日：1989-06-23
申请号：DK311889
申请日：1989-06-23
Applicant: BASF AG
Inventor： SCHEIDSTEGER OLAF , HOELDERICH WOLFGANG , DREWS RONALD , SCHACHNER HELMUT , HESS KLAUS
IPC: B01D53/86 , B01J23/24 , B01J27/053 , B01D53/36 , B01J23/00
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公开(公告)号：DE19914226A1
公开(公告)日：2000-10-05
申请号：DE19914226
申请日：1999-03-29
Applicant: BASF AG
Inventor： STAPF DIETER , PAESLER PETER , BACHTLER MICHAEL , SCHEIDSTEGER OLAF , BARTENBACH BERND
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公开(公告)号：FR2740131B1
公开(公告)日：1998-05-07
申请号：FR9612541
申请日：1996-10-15
Applicant: BASF AG
Inventor： BACHTLER MICHAEL , SOHNUR RUDOLF R , PASSLER PETER , SCHEIDSTEGER OLAF , KASIENHUBER WERNER , SCHLINDWEIN GERD , KONIG RAINER
Abstract: The invention relates to a process for the production of acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen, wherein the gaseous reactants are separately preheated, intimately mixed in a mixing zone, reacted after passing a burner block and rapidly quenched with an aqueous quench medium after reaction, further characterized in that the aqueous quench medium is recirculated in a closed system. Preferably the ratio of the gaseous reactants is selected in such a way that acetylene and soot produced in the reaction are obtained in a weight ratio of 50 to 500.
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Patent Agency Ranking
公开(公告)号：DK169537B1
公开(公告)日：1994-11-28
申请号：DK677887
申请日：1987-12-22
Applicant: BASF AG
Inventor： MROSS WOLF DIETER , DREWS RONALD , SCHEIDSTEGER OLAF , SCHACHNER HELMUT , HESS KLAUS
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公开(公告)号：FI875375A0
公开(公告)日：1987-12-07
申请号：FI875375
申请日：1987-12-07
Applicant: BASF AG
Inventor： MROSS WOLF DIETER , DREWS RONALD , SCHEIDSTEGER OLAF , SCHACHNER HELMUT , HESS KLAUS
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公开(公告)号：FR2740131A1
公开(公告)日：1997-04-25
申请号：FR9612541
申请日：1996-10-15
Applicant: BASF AG
Inventor： BACHTLER MICHAEL , SOHNUR RUDOLF R , PASSLER PETER , SCHEIDSTEGER OLAF , KASIENHUBER WERNER , SCHLINDWEIN GERD , KONIG RAINER
Abstract: In a production process for acetylene and synthesis gas by partial oxidation of hydrocarbons with oxygen, the gaseous reactants are separately preheated , uniformly mixed in a mixing zone, reacted after passing through a burner block and rapidly quenched in an aqueous medium after the reaction.The quenching medium is re-circulated in a closed circuit.
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9.发明专利
公开(公告)号：FI85562C
公开(公告)日：1992-05-11
申请号：FI875375
申请日：1987-12-07
Applicant: BASF AG
Inventor： MROSS WOLF DIETER , DREWS RONALD , SCHEIDSTEGER OLAF , SCHACHNER HELMUT , HESS KLAUS
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公开(公告)号：DK677887A
公开(公告)日：1988-06-25
申请号：DK677887
申请日：1987-12-22
Applicant: BASF AG
Inventor： MROSS WOLF DIETER , DREWS RONALD , SCHEIDSTEGER OLAF , SCHACHNER HELMUT , HESS KLAUS
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