公开(公告)号：DE69708610D1

公开(公告)日：2002-01-10

申请号：DE69708610

申请日：1997-02-06

Applicant: BUCKMAN LABOR INC

Inventor： DEL CORRAL FERNANDO ,  JAQUESS PERCY ,  OPPONG DAVID

IPC: A01N33/04

公开(公告)号：AU733041B2

公开(公告)日：2001-05-03

申请号：AU3503999

申请日：1999-06-15

Applicant: BUCKMAN LABOR INC

Inventor： JAQUESS PERCY ,  CORRAL FERNANDO DEL

IPC: C12N9/20 ,  C09K23/42 ,  C11D3/20 ,  C11D3/386

Abstract: An enzyme composition of matter is disclosed for reducing the amount of acylglycerol esters in water comprising a lipase enzyme, a non-ionic emulsifying agent, a water soluble organic acid preservative and a water soluble stabilizer. The lipase enzyme can be used in conjunction with other enzymes. The non-ionic emulsifying agent can comprise an alcohol ethoxylate, the water soluble organic acid preservative can comprise sorbic acid and the water soluble stabilizer can comprise glycerol. A method for treating water containing acylglycerol esters with the foregoing compositions is also disclosed.

公开(公告)号：CZ233698A3

公开(公告)日：1998-12-16

申请号：CZ233698

申请日：1997-02-06

Applicant: BUCKMAN LABOR INC

Inventor： DEL CORRAL FERNANDO ,  JAQUESS PERCY ,  OPPONG DAVID

IPC: A01N33/04

公开(公告)号：DE69414376D1

公开(公告)日：1998-12-10

申请号：DE69414376

申请日：1994-03-04

Applicant: BUCKMAN LABOR INC

Inventor： HOLLIS C ,  JAQUESS PERCY

IPC: A61K31/785 ,  A01N33/12 ,  A01N43/60 ,  A01N47/28 ,  A61P31/04 ,  C02F1/50 ,  C08G73/02

Abstract: A method for controlling the growth of at least one microorganism in an aqueous system susceptible to the growth of said microorganism and in recognized need of said control comprising the step of adding to said aqueous system an ionene polymer in an amount effective to inhibit the growth at least one microorganism selected from Campylobacter spp., Mycobacterium spp., Shigella spp., ribrio spp., Yersinia spp., Entamoeba spp., and poliovirus. The aqueous system is selected from potable water, sewage, and other nonmarine surface water. Methods for controlling the spread of the diseases cholera and polio are also disclosed.

公开(公告)号：SK101998A3

公开(公告)日：1998-12-02

申请号：SK101998

申请日：1997-02-06

Applicant: BUCKMAN LABOR INC

Inventor： DEL CORRAL FERNANDO ,  JAQUESS PERCY ,  OPPONG DAVID

IPC: A01N33/04

公开(公告)号：CA2247375A1

公开(公告)日：1997-08-14

申请号：CA2247375

申请日：1997-02-06

Applicant: BUCKMAN LABOR INC

Inventor： OPPONG DAVID ,  JAQUESS PERCY ,  DEL CORRAL FERNANDO

IPC: A01N33/04 ,  A01N33/12 ,  A01N43/60

Abstract: Compositions comprising an ionene polymer and a salt of dodecylamine are disclosed which are synergistically effective compared to the respective components alone in controlling the growth of microorganisms in or on a material or medium. Methods to control of growth of microorganisms with the use of the compositions of the present invention are also disclosed.

公开(公告)号：MX9602876A

公开(公告)日：1997-06-28

申请号：MX9602876

申请日：1995-01-06

Applicant: BUCKMAN LABOR INC

Inventor： JAQUESS PERCY ,  CORRAL FERNANDO DEL

IPC: C09K23/42 ,  C11D3/20 ,  C12N9/20 ,  C11D3/386 ,  C11D03/386 ,  C11D03/20

Abstract: Se da a conocer una composicion de materia enzimática para reducir la cantidad de ésteres de acilglicerol en agua, que comprende una enzima de lipasa, un agente de emulsificacion no ionico, un preservativo de ácido orgánico soluble en agua y un estabilizador soluble en agua. La enzima de lipasa puede ser usada en conjuncion con otras enzimas. El agente de emulsificacion no ionico puede comprender un alcohol etoxilado, el preservativo de ácido orgánico soluble en agua puede comprender un ácido sorbico y el estabilizador soluble en agua puede comprender glicerol. También se da a conocer un método para tratar el agua que contiene ésteres de acilglicerol con las composiciones anteriores.

公开(公告)号：CZ9602144A3

公开(公告)日：1996-12-11

申请号：CZ214496

申请日：1995-01-06

Applicant: BUCKMAN LABOR INC

Inventor： JAQUESS PERCY ,  DEL CORRAL FERNANDO

IPC: C12N9/20 ,  B01F17/42 ,  C11D3/20 ,  C11D3/386

CPC classification number: C11D3/2065 ,  C11D3/2079 ,  C11D3/2082 ,  C11D3/38627 ,  C11D3/38663

公开(公告)号：NO963019D0

公开(公告)日：1996-07-19

申请号：NO963019

申请日：1996-07-19

Applicant: BUCKMAN LABOR INC

Inventor： JAQUESS PERCY ,  CORRAL FERNANDO DEL

IPC: C09K23/42 ,  C12N9/20 ,  C11D3/20 ,  C11D3/386 ,  C11D

Abstract: An enzyme composition of matter is disclosed for reducing the amount of acylglycerol esters in water comprising a lipase enzyme, a non-ionic emulsifying agent, a water soluble organic acid preservative and a water soluble stabilizer. The lipase enzyme can be used in conjunction with other enzymes. The non-ionic emulsifying agent can comprise an alcohol ethoxylate, the water soluble organic acid preservative can comprise sorbic acid and the water soluble stabilizer can comprise glycerol. A method for treating water containing acylglycerol esters with the foregoing compositions is also disclosed.

公开(公告)号：DE69203992D1

公开(公告)日：1995-09-14

申请号：DE69203992

申请日：1992-02-11

Applicant: BUCKMAN LABOR INC

Inventor： HOLLIS C ,  TERRY JOHN ,  JAQUESS PERCY

IPC: C02F1/50 ,  C02F3/00 ,  C02F3/34 ,  C02F5/00 ,  C02F5/08 ,  C02F5/10

Abstract: A composition for and methods of removing biofilm and controlling its development in industrial water systems. The water in such systems is treated with a combination of at least two biologically produced enzymes and a surface active agent, preferably an anionic surfactant.