公开(公告)号：DE2305143A1

公开(公告)日：1974-08-22

申请号：DE2305143

申请日：1973-02-02

Applicant: BASF AG

Inventor： RIPPERGER WILLI DR ,  REITZ ORTWIN DR ,  BROECKER FRANZ JOSEF DR ,  MAROSI LASZLO DR

IPC: C10G45/48 ,  C10G65/08 ,  C10G23/02

公开(公告)号：DE2216975A1

公开(公告)日：1973-10-25

申请号：DE2216975

申请日：1972-04-08

Applicant: BASF AG

Inventor： RIPPERGER WILLI DR ,  REITZ ORTWIN DR ,  KNOPF HANS-JUERGEN DR ,  SAUM WALTER DR

IPC: B01J23/88 ,  B01J27/19 ,  C10G45/08 ,  C10G49/02 ,  B01J11/32

公开(公告)号：AT270031B

公开(公告)日：1969-04-10

申请号：AT628865

申请日：1965-07-09

Applicant: BASF AG

Inventor： NONNENMACHER HELMUT DR ,  LORENZ ERNST DR ,  WODTCKE FRIEDRICH DR ,  REITZ ORTWIN DR

IPC: B01J23/75 ,  B01J23/88 ,  C10G45/34 ,  C10G45/36

公开(公告)号：DE869200C

公开(公告)日：1953-03-05

申请号：DEB0014603

申请日：1951-04-18

Applicant: BASF AG

Inventor： FUENER WILHELM VON DR ,  OETTINGER WILLI DR-ING ,  NONNENMACHER HELMUT DR ,  REITZ ORTWIN DR

IPC: B01J21/00 ,  C10G35/06

公开(公告)号：DE864092C

公开(公告)日：1953-01-22

申请号：DEB0006953

申请日：1942-08-26

Applicant: BASF AG

Inventor： DONATH ERNST DR ,  NONNENMACHER HELMUT DR ,  REITZ ORTWIN DR

IPC: C10G47/30

公开(公告)号：DE767221C

公开(公告)日：1952-03-03

申请号：DEJ0069500

申请日：1941-05-06

Applicant: BASF AG

Inventor： PIER MATHIAS DR ,  DONATH ERNST DR ,  REITZ ORTWIN DR

IPC: B01J23/16 ,  C10G35/06

公开(公告)号：DE2622426A1

公开(公告)日：1976-12-09

申请号：DE2622426

申请日：1976-05-20

Applicant: BASF AG

Inventor： REITZ ORTWIN DR ,  RETROET JEAN-PIERRE DIPL ING

IPC: C10G65/10 ,  C10G65/12 ,  C10G13/02

Abstract: Process for hydrocracking a petroleum hydrocarbon charge contaminated with nitrogenous compounds, comprising the hydrogenation of said charge in a first reaction zone followed with a separation in two phases, gaseous and liquid, of the resulting hydrogenated product, adding to said liquid phase the effluent from a subsequent prefractionation zone, treating the resulting mixture in a second reaction zone, adding to the effluent of said second reaction zone the above-mentioned gaseous phase, treating the resulting effluent in said prefractionation zone and separating therefrom a liquid fraction, at least one portion of which is recycled to said second reaction zone and a gaseous fraction which, after cooling is separated into a gas of high hydrogen content and a liquid effluent containing products converted in at least one reaction zone, said products being separated by fractionation.

公开(公告)号：DE881644C

公开(公告)日：1953-07-02

申请号：DEB0010055

申请日：1942-03-19

Applicant: BASF AG

Inventor： DONATH ERNST DR ,  REITZ ORTWIN DR

IPC: C10G47/00

公开(公告)号：DE854346C

公开(公告)日：1952-11-04

申请号：DEB0012767

申请日：1950-12-02

Applicant: BASF AG

Inventor： NONNENMACHER HELMUT DR ,  OETTINGER WILLI DR ,  REITZ ORTWIN DR

IPC: B01J23/24 ,  B01J23/85 ,  C10G47/12

公开(公告)号：DE841587C

公开(公告)日：1952-06-16

申请号：DEB0003787

申请日：1950-05-21

Applicant: BASF AG

Inventor： REITZ ORTWIN DR ,  FUENER WILHELM VON DR

IPC: B01J23/85 ,  B01J27/04 ,  C07C7/163