公开(公告)号：JPH0130473B2

公开(公告)日：1989-06-20

申请号：JP18148185

申请日：1985-08-19

Applicant: KOGYO GIJUTSUIN

Inventor： SAKO TAKESHI ,  YOKOCHI TOSHIHIRO ,  SATO SHINJI ,  SUZUKI OSAMU ,  SHIRATA TOSHIKATSU ,  SUGATA TAKESHI ,  NAKAZAWA NOBUAKI

IPC: C12N1/00 ,  C11B1/10 ,  C12N1/14 ,  C12P7/64 ,  C12R1/645

公开(公告)号：JPH0142933B2

公开(公告)日：1989-09-18

申请号：JP25949586

申请日：1986-10-30

Applicant: KOGYO GIJUTSUIN

Inventor： SAKO TAKESHI ,  YOKOCHI TOSHIHIRO ,  SATO SHINJI ,  SUZUKI OSAMU ,  SHIRATA TOSHIKATSU ,  SUGATA TAKESHI ,  NAKAZAWA NOBUAKI

IPC: C07C57/12 ,  B01D15/08 ,  C07C51/00 ,  C07C51/47 ,  C07C67/00 ,  C07C67/56 ,  C07C69/58 ,  C11C1/08 ,  G01N30/02

公开(公告)号：JPS6141241B2

公开(公告)日：1986-09-13

申请号：JP15048882

申请日：1982-08-30

Applicant: KOGYO GIJUTSUIN

Inventor： NAKAZAWA NOBUAKI ,  SUGATA TAKESHI ,  SATO SHINJI ,  OOKUBO TEIJI ,  TOYAMA SHIGEKI

IPC: B01D17/025 ,  B01D17/02 ,  B01D17/038

公开(公告)号：JPH0567633B2

公开(公告)日：1993-09-27

申请号：JP25990388

申请日：1988-10-14

Applicant: KOGYO GIJUTSUIN

Inventor： SUGATA TAKESHI ,  NAKAZAWA NOBUAKI ,  OGAWA HIROTSUGU ,  SATO SHINJI ,  SAKO TAKESHI ,  OOKUBO TEIJI ,  WAKABAYASHI KATSUHIKO

IPC: C07D307/50 ,  C07B61/00

公开(公告)号：JPH0530815B2

公开(公告)日：1993-05-11

申请号：JP29580188

申请日：1988-11-22

Applicant: KOGYO GIJUTSUIN

Inventor： SAKO TAKESHI ,  SATO SHINJI ,  SUGATA TAKESHI ,  NAKAZAWA NOBUAKI ,  OOKUBO TEIJI ,  SUZUKI MORIO ,  WAKABAYASHI KATSUHIKO

IPC: B01J29/12 ,  B01J29/08 ,  B01J29/22 ,  C07B61/00 ,  C07C5/27 ,  C07C9/12 ,  C07C9/16

公开(公告)号：JPH0525305B2

公开(公告)日：1993-04-12

申请号：JP3370987

申请日：1987-02-17

Applicant: KOGYO GIJUTSUIN

Inventor： SUGATA TAKESHI ,  SATO SHINJI ,  SAKO TAKESHI ,  SAKAKI KEIJI ,  NAKAZAWA NOBUAKI ,  SHIRATA TOSHIKATSU

IPC: G01N30/02 ,  B01D15/08 ,  C07C51/00 ,  C07C57/12 ,  C07C67/00 ,  C11B9/02 ,  C11C1/08 ,  G01N30/80

公开(公告)号：JPS5510044A

公开(公告)日：1980-01-24

申请号：JP8237478

申请日：1978-07-06

Applicant: KOGYO GIJUTSUIN

Inventor： TOYAMA SHIGEKI ,  NAKAJIMA YOSHIHIRO ,  SUGATA TAKESHI ,  NAKAZAWA NOBUAKI

IPC: F04F1/04 ,  F04F1/18

Abstract: PURPOSE:To raise the efficiency of transportation, by providing a vapor separator at the halfway part of a riser pipe and separating vapor on the way of the folw of a gas liquid mixture through the riser pipe to reduce the void percentage of the mixture. CONSTITUTION:A liquid is heated by a heater 5 and supplied to a tank 6. The liquid is then conducted to the riser pipe 1. The vapor separator 7 is provided at the halfway part of the riser pipe 1 to bleed the vapor from the gas liquid mixture flowing through the pipe 1 to reduce the void percentage of the mixture. As a result, the increase in the friction loss is greatly suppressed, the slip between the liquid and gas is prevented, the efficiency of transportion is improved and the circulating quantity of the liquid is augmented. The vapor bled from the halfway part of the riser pipe 1 is effectively utilized as a heating medium for the falling liquid, through a heat exchanger 9 installed at a downcomer 2.