Methods for reducing soap formation during vegetable oil refining

    公开(公告)号:US10968414B2

    公开(公告)日:2021-04-06

    申请号:US16741029

    申请日:2020-01-13

    Abstract: A method for refining vegetable oil is used to reduce formation of soaps. An acid-treated vegetable oil mixture is passed through a low shear mixing device prior to being fed to a static hydrodynamic reactor. The static hydrodynamic reactor induces a neutralization reaction that forms soaps in a pressurized vegetable oil mixture. The reacted mixture is discharged from the reactor to a downstream system for separating the formed soaps from the reacted mixture to form a refined vegetable oil having reduced soaps content.

    METHODS FOR REDUCING SOAP FORMATION DURING VEGETABLE OIL REFINING

    公开(公告)号:US20200148973A1

    公开(公告)日:2020-05-14

    申请号:US16741029

    申请日:2020-01-13

    Abstract: A method for refining vegetable oil is used to reduce formation of soaps. An acid-treated vegetable oil mixture is passed through a low shear mixing device prior to being fed to a static hydrodynamic reactor. The static hydrodynamic reactor induces a neutralization reaction that forms soaps in a pressurized vegetable oil mixture. The reacted mixture is discharged from the reactor to a downstream system for separating the formed soaps from the reacted mixture to form a refined vegetable oil having reduced soaps content.

    METHOD FOR DEGUMMING TRIGLYCERIDE OILS
    25.
    发明申请
    METHOD FOR DEGUMMING TRIGLYCERIDE OILS 有权
    降解三氯化碳的方法

    公开(公告)号:US20160326456A1

    公开(公告)日:2016-11-10

    申请号:US15096531

    申请日:2016-04-12

    CPC classification number: C11B3/04 C11B3/06 C11B3/16

    Abstract: A multi-stage homogenization method for degumming triglyceride oil is used to increase oil yield and reduce impurities. Two high-pressure homogenizers are used in series. The homogenizers have multiple flow constrictions to finely disperse reagents in the oil while simultaneously suppressing cavitation in the fluid. A separation step can be used to remove the phosphatides and other impurities from the treated oil to form a purified oil product.

    Abstract translation: 使用脱脂甘油三酯油的多级均质化方法来提高油产量并减少杂质。 两台高压均质器串联使用。 均化器具有多个流动收缩以在油中细分散试剂,同时抑制流体中的气蚀。 分离步骤可用于从经处理的油中除去磷脂和其它杂质以形成纯化的油产物。

    Process for degumming oils
    26.
    发明授权
    Process for degumming oils 有权
    脱胶油的方法

    公开(公告)号:US09453180B2

    公开(公告)日:2016-09-27

    申请号:US14514813

    申请日:2014-10-15

    CPC classification number: C11B3/04 C11B3/001 C11B3/06 C11B3/16 G11B3/06

    Abstract: A multi-stage agitation system is used for degumming vegetable oil to increase yield and reduce phosphatides. A high-shear mixing phase, that can include multiple stages, subjects an oil mixed with acid and base to a shear rate of greater than 15,000 s−1 to form a neutralized oil mixture. A low-shear mixing phase is further used to disperse water into the neutralized oil mixture. A separation step can be used to remove the phosphatides from the treated oil to form a degummed oil product.

    Abstract translation: 多级搅拌系统用于脱胶植物油以提高产量并减少磷脂。 可以包括多个阶段的高剪切混合阶段使与酸和碱混合的油以大于15,000s -1的剪切速率进行成型以形成中和的油混合物。 进一步使用低剪切混合阶段将水分散到中和的油混合物中。 分离步骤可用于从经处理的油中除去磷脂以形成脱胶油产物。

    METHOD FOR INCREASING ALCOHOL YIELD FROM GRAIN
    27.
    发明申请
    METHOD FOR INCREASING ALCOHOL YIELD FROM GRAIN 审中-公开
    从谷物中提高酒精含量的方法

    公开(公告)号:US20150284745A1

    公开(公告)日:2015-10-08

    申请号:US14747563

    申请日:2015-06-23

    Abstract: A process for increasing alcohol yield from grain that includes adding cellulase enzymes or a mixture of cellulase enzymes to break down cellulostic feedstock, which is typically discarded. The cellulase enzymes or a mixture of cellulase enzymes may be added to a conventional alcohol production process either through a joint or separate fermentation process.

    Abstract translation: 提高谷粒产量的方法,包括加入纤维素酶或纤维素酶的混合物,以分解通常被丢弃的纤维素原料。 纤维素酶或纤维素酶的混合物可以通过联合或单独的发酵过程加入到常规的醇生产过程中。

Patent Agency Ranking