公开(公告)号：US08357814B2

公开(公告)日：2013-01-22

申请号：US12929526

申请日：2011-01-31

Applicant: Mitsuru Demura ,  Shuichi Abe

Inventor： Mitsuru Demura ,  Shuichi Abe

IPC: C11B3/00

CPC classification number: C11C3/10 ,  C11B3/001 ,  C11B3/008 ,  C11B3/02 ,  C11B3/10

Abstract: [Problems] To provide a method of purifying interesterified oils, which is capable of efficiently purifying the interesterified oil through a series of steps effectively solving a problem of decreased oxidation stability of the interesterified oil that is purified and a problem of color tone.[Means for Solution] Water is added and mixed into an interesterified oil of animal/vegetable fat and oil in an amount of 0.30 to 5.0 parts by weight per 100 parts by weight of the interesterified oil, followed by dehydration. Thereafter, a decolorizing treatment is conducted by adding an adsorbent thereto, and filtration is conducted to remove soaps, an alkali catalyst and the adsorbent contained in the interesterified oil.

Abstract translation: [问题]提供一种纯化油酯的方法，其能够通过一系列有效地解决纯化的酯化油的氧化稳定性降低和色调问题的一系列步骤有效地纯化酯化油。 [解决方案]向100重量份的酯交换油中加入水并混合到动植物脂肪和油的酯交换油中，其量为0.30-5.0重量份，然后脱水。 此后，通过向其中加入吸附剂进行脱色处理，并进行过滤以除去皂化物，碱催化剂和包含在酯交换油中的吸附剂。

公开(公告)号：US20110124895A1

公开(公告)日：2011-05-26

申请号：US12929526

申请日：2011-01-31

Applicant: Mitsuru Demura ,  Shuichi Abe

Inventor： Mitsuru Demura ,  Shuichi Abe

IPC: C11B1/00

CPC classification number: C11C3/10 ,  C11B3/001 ,  C11B3/008 ,  C11B3/02 ,  C11B3/10

Abstract: [Problems] To provide a method of purifying interesterified oils, which is capable of efficiently purifying the interesterified oil through a series of steps effectively solving a problem of decreased oxidation stability of the interesterified oil that is purified and a problem of color tone.[Means for Solution] Water is added and mixed into an interesterified oil of animal/vegetable fat and oil in an amount of 0.30 to 5.0 parts by weight per 100 parts by weight of the interesterified oil, followed by dehydration. Thereafter, a decolorizing treatment is conducted by adding an adsorbent thereto, and filtration is conducted to remove soaps, an alkali catalyst and the adsorbent contained in the interesterified oil.

Abstract translation: [问题]提供一种纯化油酯的方法，其能够通过一系列有效地解决纯化的酯化油的氧化稳定性降低和色调问题的一系列步骤有效地纯化酯化油。 [解决方案]向100重量份的酯交换油中加入水并混合到动植物脂肪和油的酯交换油中，其量为0.30-5.0重量份，然后脱水。 此后，通过向其中加入吸附剂进行脱色处理，并进行过滤以除去皂化物，碱催化剂和包含在酯交换油中的吸附剂。

公开(公告)号：US20110166011A1

公开(公告)日：2011-07-07

申请号：US13064259

申请日：2011-03-15

Applicant: Masashi Hatano ,  Mitsuru Demura ,  Yoshihiro Yamazaki

Inventor： Masashi Hatano ,  Mitsuru Demura ,  Yoshihiro Yamazaki

IPC: B01J20/28

CPC classification number: C01B33/40 ,  A23D9/00 ,  B01J20/12 ,  B01J20/28061 ,  B01J20/28071 ,  B01J20/28073 ,  B01J20/28078 ,  C11B3/10

Abstract: [Problems] To provide a novel active clay having superior decolorizing performance to the conventional active clays and a decolorizing agent comprising the active clay for animal and plant fats and oils or for mineral oils.[Means for Solution] The active clay has a porous volume of 0.40 to 0.60 cm3/g with porous sizes of 1.7 to 100 nm as measured by the nitrogen adsorption method, a porous volume ratio (B/A) of the porous volume (A) with porous sizes of 1.7 to 11.5 nm and the porous volume (B) with porous sizes of not smaller than 11.5 nm but not larger than 100 nm in a range of 0.75 to 1.5, and an amount of solid acid of Ho≦−3.0 in a range of 0.15 to 0.40 mmols/g.

Abstract translation: [问题]提供一种具有优异的脱色性能的新型活性粘土与常规活性粘土和包含动植物脂肪和油或矿物油的活性粘土的脱色剂。 [解决方案]活性粘土通过氮吸附法测定的多孔体积为0.40〜0.60cm 3 / g，多孔尺寸为1.7〜100nm，多孔体积（A / cm 3）的多孔容积比（B / A） ），多孔尺寸为1.7〜11.5nm的多孔体积（B）和多孔尺寸为不小于11.5nm但不大于100nm的多孔体积在0.75至1.5的范围内，固体酸的含量为Ho + 在0.15〜0.40mmol / g的范围内。