公开(公告)号：EP1547679A1

公开(公告)日：2005-06-29

申请号：EP03766422.4

申请日：2003-07-31

申请人： CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS ,  Universidad Politecnica De Valencia ,  Asociacion de Investigacion de la Industria Agroalimentaria

发明人： RIERA FRANCO DE SARABIA, Enrique Fernando ,  GALLEGO JU REZ, Juan Antonio ,  MONTOYA VITINI, Fausto ,  BLANCO BLANCO, Alfonso ,  MULET PONS, Antonio ,  BENEDITO FORT, José J. ,  PENA CERVER , Ramon ,  GOLAS SANCHEZ, Yolanda ,  BERNA PRATS, Angel, Parque Tecnologico Valencia ,  SUBIRATS HUERTA, Sebastián ,  BLASCO PIQUER, Miguel ,  GARCIA REVERTER, José

IPC分类号： B01J19/10 ,  B03B5/02

CPC分类号： B01J19/10 ,  B01J3/008 ,  C11B1/104 ,  C11B1/106 ,  Y02P20/544

摘要： The invention relates to a method of applying high-intensity ultrasound in order to accelerate and improve the efficiency of the mass transfer method in supercritical fluids. The inventive method comprises the contact separation of a substance containing components that can be extracted with a solvent under supercritical conditions or conditions close to the critical point. The invention also relates to a device which has been developed in order to carry out said method and which is based on the generation of an intense stationary ultrasonic field inside a standard pressurised container for supercritical fluids. The invention further relates to the use of the inventive method for the separation or extraction of natural products which can be used in, for example, the agri-food, chemical, cosmetic and pharmaceutical sectors.

摘要翻译： 本发明涉及以加速和改进在超临界流体的质量传递方法的效率施加高强度超声的方法。 本发明方法包括的物质含有组分确实卡恩萃取超临界条件或条件接近临界点下的溶剂的接触分离。 因此，本发明涉及一种具有在为了进行所述方法被开发出来的装置和所有其为基于一个强烈的静止超声场的用于超临界流体标准加压容器内的产生。 本发明还涉及到使用本发明的方法的哪一个可被用，例如，农业食品，化学，化妆品和药物领域的天然产物的分离或提取。

公开(公告)号：EP1547679B1

公开(公告)日：2011-05-25

申请号：EP03766422.4

申请日：2003-07-31

申请人： CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS ,  UNIVERSIDAD POLITECNICA DE VALENCIA ,  Asociacion de Investigacion de la Industria Agroalimentaria

发明人： RIERA FRANCO DE SARABIA, Enrique Fernando ,  GALLEGO JU REZ, Juan Antonio ,  MONTOYA VITINI, Fausto ,  BLANCO BLANCO, Alfonso ,  MULET PONS, Antonio ,  BENEDITO FORT, José J. ,  PENA CERVERO , Ramon ,  GOLAS SANCHEZ, Yolanda ,  BERNA PRATS, Angel, Parque Tecnologico Valencia ,  SUBIRATS HUERTA, Sebastián ,  BLASCO PIQUER, Miguel ,  GARCIA REVERTER, José

IPC分类号： B01J19/10 ,  B03B5/02

CPC分类号： B01J19/10 ,  B01J3/008 ,  C11B1/104 ,  C11B1/106 ,  Y02P20/544

摘要： The invention relates to a method of applying high-intensity ultrasound in order to accelerate and improve the efficiency of the mass transfer method in supercritical fluids. The inventive method comprises the contact separation of a substance containing components that can be extracted with a solvent under supercritical conditions or conditions close to the critical point. The invention also relates to a device which has been developed in order to carry out said method and which is based on the generation of an intense stationary ultrasonic field inside a standard pressurised container for supercritical fluids. The invention further relates to the use of the inventive method for the separation or extraction of natural products which can be used in, for example, the agri-food, chemical, cosmetic and pharmaceutical sectors.

公开(公告)号：EP2799199A1

公开(公告)日：2014-11-05

申请号：EP12863321.1

申请日：2012-12-28

申请人： Asociacion de Investigacion de la Industria Agroalimentaria

发明人： TORNERO MARTOS, Antonio Jesús ,  TORREJÓN CABELLO, Ana ,  MONTAÑÉS BARONA, Juan ,  CASAS SANZ, Elvira ,  GARCÍA REVERTE, José ,  BLASCO PIQUER, Miguel ,  SUBIRATS HUERTA, Sebastián

IPC分类号： B27K7/00

CPC分类号： B27K7/00 ,  B01D11/0203 ,  B27K5/008 ,  B27K2240/10 ,  B67B1/03

摘要： Method for removing various undesirable compounds from cork and, especially, compounds that are responsible for undesirable flavours and/or odours, such as fenolic compounds or anisol derivatives, which is characterized in that it comprises maintaining the cork to be treated at a pressure of between 64 and 450 bar, a temperature of between 27°C and 90°C and doing so for a period of time of less than 60 minutes, solely in contact with a dense gas, without cosolvents or additional coagulant substances other than said dense gas.

摘要翻译： 用于从软木中除去各种不希望的化合物的方法，特别是负责不合需要的香料和/或气味的化合物，例如烯类化合物或茴香醚衍生物，其特征在于，其包括将待处理的软木保持在 64和450巴，温度在27℃和90℃之间，并且这样做仅仅与致密气体接触的时间少于60分钟，没有共溶剂或除了所述致密气体之外的其它凝结剂物质。

公开(公告)号：EP0917876B1

公开(公告)日：2004-12-22

申请号：EP97903387.5

申请日：1997-01-28

申请人： Asociacion de Investigacion de la Industria Agroalimentaria

发明人： BLASCO PIQUER, Miguel ,  MIRA FERRI, Bautista Enrique ,  MARTINEZ FUENTES, Juan Gabriel ,  FAUS FORTEA, Gerardo ,  SUBIRATS HUERTA, Sebastián

IPC分类号： A61K35/00 ,  B01D11/02

CPC分类号： B01D11/0203 ,  A61K35/02 ,  A61K35/60 ,  A61K36/53 ,  A61K36/752 ,  A61K36/87 ,  A61K36/9066 ,  A61K2300/00

摘要： Process for extracting natural products through a high-pressure process using liquid solvants in the presence of supercritical fluids in a proportion lower than 50 %, at a pressure comprised between 50 and 500 bar, at a temperature lower than 80 °C during a time comprised between 0.25 and 20 hours.

公开(公告)号：EP0917876A1

公开(公告)日：1999-05-26

申请号：EP97903387.5

申请日：1997-01-28

申请人： Asociacion de Investigacion de la Industria Agroalimentaria

发明人： BLASCO PIQUER, Miguel ,  MIRA FERRI, Bautista Enrique ,  MARTINEZ FUENTES, Juan Gabriel ,  FAUS FORTEA, Gerardo ,  SUBIRATS HUERTA, Sebastián

IPC分类号： A61K35/00 ,  B01D11/02

CPC分类号： B01D11/0203 ,  A61K35/02 ,  A61K35/60 ,  A61K36/53 ,  A61K36/752 ,  A61K36/87 ,  A61K36/9066 ,  A61K2300/00

摘要： PROCEDURE TO EXTRACT NATURAL PRODUCTS by means of a high pressure process using liquid solvents in the presence of supercritical fluids at a proportion less than 50%, at a pressure of between 50 and 500 bar, at a temperature less than 80ºC, for a time between 0.25 and 20 hours.

摘要翻译： 在超临界流体存在下，使用液体溶剂，在低于50％，压力为50-500巴的压力下，在低于80℃的温度下，使用液体溶剂萃取天然产物的方法， 0.25和20小时。