公开(公告)号：US4416701A

公开(公告)日：1983-11-22

申请号：US355087

申请日：1982-03-05

Applicant: Heinrich Huster ,  Friedrich Meuser ,  Carl-Heinz Hoepke

Inventor： Heinrich Huster ,  Friedrich Meuser ,  Carl-Heinz Hoepke

IPC: C08B30/00 ,  C08B30/02 ,  C13L1/00 ,  C13L1/02

CPC classification number: C08B30/02

Abstract: The method for the production of starch from grain or ground grain products by the wet process comprises a brief steeping of the raw material during which the morphological structures are not broken down by chemical or microbiological processes, and of a comminution of the steeped raw material in a high-pressure apparatus equipped with a splitter head. In this high-pressure apparatus, the steeped raw material is subjected to a pressure of at least 10 bar, fragmented under the action of high shear forces, and exposed to the atmosphere, thus causing the necessary structural breakdown between the starch grains and the protein. For shelled corn after the addition of process water, the shelled corn is fed to a heated pressure steeping apparatus. After a maximum of three hours at a pressure of 10 to 15 bar, the necessary moisture absorption is achieved. Excess water is fed to an evaporator. A pressure reducing apparatus at the output of the steeping apparatus produces a preliminary fragmentation of the corn grains. The germs can be separated from the corn mash by means of a degerminator. In a high-pressure apparatus, equipped with a splitter head, the breakdown of the morphological structure between the starch grains and the protein matrix is performed at a pressure of approximately 100 bar, together with a fine fragmentation of the raw material.

Abstract translation: 通过湿法从谷物或磨碎谷物制品生产淀粉的方法包括原料的短暂浸泡，其中形态结构不会被化学或微生物过程分解，并且将浸渍的原料粉碎 配备有分离头的高压装置。 在该高压装置中，浸渍的原料受到至少10巴的压力，在高剪切力的作用下破碎，暴露于大气中，从而导致淀粉颗粒与蛋白质之间必要的结构破坏 。 对于经加工的水中的壳玉米，将脱壳的玉米进料到加压的浸渍装置中。 在10至15巴的压力下最多3小时后，实现必要的吸湿。 过量的水被送入蒸发器。 在浸渍装置的输出处的减压装置产生玉米颗粒的初步碎裂。 细菌可以通过灭活器从玉米醪中分离出来。 在配备有分流头的高压装置中，淀粉粒与蛋白质基质之间的形态结构的破坏在约100巴的压力下进行，同时原料细碎。

公开(公告)号：US4412867A

公开(公告)日：1983-11-01

申请号：US405491

申请日：1982-08-05

Applicant: Amelio Cicuttini

Inventor： Amelio Cicuttini

IPC: C13B5/00 ,  C08B30/02 ,  C08B30/04 ,  C13L1/00 ,  C13L1/02

CPC classification number: C08B30/04 ,  C08B30/02

Abstract: Wet milling of starch bearing materials (e.g. corn, potatoes or wheat) wherein water being used in the process is separated by reverse osmosis or ultrafiltration, into two fractions, one fraction (the first fraction) having a lower content of soluble and insoluble matter than the other (second) fraction. The first fraction is then recycled to the washing step of the milling process where it is used to wash the starch. The separation and recycling steps reduce the water requirement of the milling process and also reduce the volume of effluent leaving the process, which needs to be evaporated and/or disposed of.

Abstract translation: 将通过反渗透或超滤将该方法中使用的水分的淀粉含量材料（例如玉米，土豆或小麦）进行湿磨，分成两部分，一部分（第一部分）的可溶性和不溶性物质含量低于 另一（第二）分数。 然后将第一馏分循环到研磨过程的洗涤步骤中，其中用于洗涤淀粉。 分离和回收步骤减少了研磨过程的水需求，并且还减少了离开该过程的流出物的体积，其需要蒸发和/或处理。

公开(公告)号：US4154623A

公开(公告)日：1979-05-15

申请号：US871643

申请日：1978-01-23

Applicant: Dieter Schwengers ,  Cornelis Bos ,  Erik Andersen

Inventor： Dieter Schwengers ,  Cornelis Bos ,  Erik Andersen

IPC: C08B30/04 ,  C13K1/06 ,  C13L1/02

CPC classification number: C08B30/042 ,  C13K1/06

Abstract: A process of preparing a starch hydrolysate from wheat, barley or rye comprising the steps of contacting kernels of wheat, barley or rye with an aqueous solution to hydrate and soften the kernels, gently wet-milling the hydrated and softened kernels, separating fibres and pentosans attached thereto as well as germs and gluten from the wet-milled product to form a starch-containing slurry essentially free of insoluble pentosans, carefully washing the fraction to form a refined, starch-containing product, hydrolysing the refined product to form a starch hydrolysate and finally refining the hydrolysate.

Abstract translation: 从小麦，大麦或黑麦制备淀粉水解产物的方法，包括使小麦，大麦或黑麦的仁与水溶液接触以水合和软化仁的步骤，轻轻湿润研磨水合和软化的核，分离纤维和戊聚糖 附着于其上，以及来自湿磨产物的细菌和谷蛋白以形成基本上不含不溶性戊聚糖的含淀粉浆料，小心地洗涤级分以形成精制的含淀粉的产物，水解精制产物以形成淀粉水解产物 并最终精制水解产物。

公开(公告)号：US3948677A

公开(公告)日：1976-04-06

申请号：US466949

申请日：1974-05-03

Applicant: Heinrich Huster ,  Franz Heimeier

Inventor： Heinrich Huster ,  Franz Heimeier

IPC: C08B30/00 ,  C08B30/04 ,  C13L1/02

CPC classification number: C08B30/048

Abstract: In the recovery of starch from cell tissue of root crop such as potatoes, by centrifuging, the feed to one of the centrifuging steps, in which an aqueous phase containing fibers and protein is separated from starch milk, is subjected to homogenization to free the fibers of included starch. Thereby, better separation in the centrifuging step is obtained.

Abstract translation: 在从诸如马铃薯等根作物的细胞组织中回收淀粉时，通过离心分离，将含有纤维和蛋白质的水相与淀粉乳分离的离心步骤之一的进料进行均化以释放纤维 的淀粉。 因此，可以获得离心分离步骤中的更好的分离。

公开(公告)号：US3622389A

公开(公告)日：1971-11-23

申请号：US3622389D

申请日：1970-05-20

Applicant: MONTANA AGRICULTURAL RESEARCH

Inventor： BRELSFORD DONALD L ,  GOERING KENNETH J

IPC: C08B30/00 ,  C13L1/02

CPC classification number: C08B30/00

Abstract: Saponaria vaccaria seed is dehulled and degermed to form a crude starch. The crude starch from this seed, in the form of an aqueous slurry, is then treated to dissolve the protein matrix, thereby releasing insoluble pigment impurities. The pigment impurities separate from the resulting solution by gravity (i.e., flotation and sedimentation). Suspended starch granules are then separated from the protein-containing solution and thereafter refined.

公开(公告)号：US3597274A

公开(公告)日：1971-08-03

申请号：US3597274D

申请日：1970-03-02

Applicant: GRAIN PROCESSING CORP

Inventor： GILLENWATER DONALD LEE ,  PFUNDSTEIN GERALD BERNARD ,  HARVEY ALLEN ROSS

IPC: C08B30/04 ,  C13L1/02

CPC classification number: C08B30/044

Abstract: STARCH IS MANUFACTURED FROM CORN BY A PROCESS WHEREIN CORN KERNELS ARE FIRST SUBJECT TO CRACKING SO AS TO FRACTURE THE HULLS, THE CRACKED CORN IS THEN STEEPED IN AN AQUEOUS SULFUR DIOXIDE SOLUTION, A FLOURY STARCH PRODUCT IS THEN SEPARATED FROM THE STEEPED SLURRY, AND FURTHER STARCH IS RECOVERED FROM THE STEEPED MATERIAL FROM WHICH THE SAID FLOURY STARCH PRODUCT HAS BEEN REMOVED.

公开(公告)号：US4181534A

公开(公告)日：1980-01-01

申请号：US832319

申请日：1977-09-12

Applicant: Verl E. Headley

Inventor： Verl E. Headley

IPC: C08B30/02 ,  C08B37/14 ,  C13L1/02

CPC classification number: C08B30/02 ,  C08B37/0057

Abstract: Process for producing a clean pentosan-enriched pericarp from mixed fibre obtained from the hydroprocessing of corn. The mixed fibre is dried to a moisture content of from about 42% to about 60% by weight and abraded so as to obtain a clean pentosan-enriched pericarp fraction and a fines fraction. A feed product may be obtained with further processing.

Abstract translation: 从玉米加氢处理得到的混合纤维生产干净的富聚糖的果皮的方法。 将混合纤维干燥至约42重量％至约60重量％的水分含量并研磨，以获得干净的戊聚糖富含果皮部分和细粒部分。 可以进一步加工获得饲料产品。

公开(公告)号：US3980493A

公开(公告)日：1976-09-14

申请号：US566132

申请日：1975-04-08

Applicant: Gerald J. Dunne ,  Thomas Walter Roberts

Inventor： Gerald J. Dunne ,  Thomas Walter Roberts

IPC: C08B30/00 ,  C08B30/04 ,  C13L1/00 ,  C13L1/02

CPC classification number: C08B30/046 ,  C08B30/00

Abstract: Apparatus for separating and recovering starch and gluten from wheat flour dough. It includes a known trough-like vessel having a semicircular, at least partly perforated bottom, dough treatment members mounted on a rotatable shaft extending longitudinally within the vessel, means for adding wash liquid to the vessel, means for withdrawing this wash liquid together with extracted starch via the perforations, means for introducing dough at one end of the vessel and means for discharging gluten at the opposite end. The treatment members are in the form of rotatable radial blades having angularly inclined faces adapted to lift and advance the dough along the vessel while substantially avoiding pressing the dough against the perforated bottom. The blades also have sharpened leading edges adapted to co-operate with fixed cutter bars extending transversely across the vessel. These rotatable blades lift the dough which is cut both by a scissors action between the rotatable and fixed blades and by a single knife action involving only the rotating blade to expose a fresh surface for contact with the wash liquid.

Abstract translation: 从小麦面粉中分离和回收淀粉和面筋的设备。 它包括已知的槽形容器，其具有半圆形，至少部分穿孔的底部的面团处理构件，其安装在容器内纵向延伸的可旋转轴上，用于将洗涤液体加入到容器中的装置， 通过穿孔的淀粉，用于在容器的一端引入面团的装置和在相对端排出面筋的装置。 处理构件具有可旋转径向叶片的形式，其具有适于沿着容器提升和推进面团的角度倾斜的面，同时基本上避免将面团压靠穿孔的底部。 叶片还具有锋利的前缘，其适于与横向延伸穿过容器延伸的固定切割杆配合。 这些可旋转的刀片提升通过可旋转刀片和固定刀片之间的剪刀动作切割的面团，并且通过仅涉及旋转刀片的单刀动作来暴露新鲜表面以与洗涤液体接触。

公开(公告)号：US3832233A

公开(公告)日：1974-08-27

申请号：US23153572

申请日：1972-03-03

Applicant: ESCHER WYSS GMBH

Inventor： FRITZE H

IPC: C11B1/10 ,  C13L1/02

CPC classification number: C11B1/10

Abstract: PROCESS FOR DE-FATTING FAT-CONTAINING, DRYLY DEGERMINATED SEED MATERIAL, SUCH AS CORN GRITS, WHICH INVOLVES SOAKING A GROUND FRACTION OF THE SEED MATERIAL WITH A FAT SOLVENT AND SEPARATING THE SOLVENT FROM THE DE-FATTED SEED MATERIAL. THE PROCESS IS ESPECIALLY APPLICABLE TO OBTAINING STARCH FROM CORN GRITS.

公开(公告)号：US4252900A

公开(公告)日：1981-02-24

申请号：US52036

申请日：1979-06-25

Applicant: Werner C. Muller ,  Franklyn D. Miller

Inventor： Werner C. Muller ,  Franklyn D. Miller

IPC: C08B30/04 ,  C12P7/06 ,  C13L1/02

CPC classification number: C12P7/06 ,  C08B30/04 ,  Y02E50/17

Abstract: Starch is recovered from an amylaceous material such as manioc root or corn in the form of an aqueous slurry containing substantially all of the soluble components, e.g., carbohydrates and proteins, of the amylaceous material prior to processing. To accomplish such recovery, amylaceous material is milled in one or more steps in the presence of water to provide a slurry containing liberated starch particles and non-starch components. The initial aqueous starch slurry is then concentrated by removal of water therefrom. The water removed from the initial starch slurry contains soluble elements of the starch and is recycled to restore these elements to the starch recovery system.

Abstract translation: 从处理前的淀粉物质基本上全部含有可溶性成分（例如碳水化合物和蛋白质）的含水浆料形式的淀粉质材料如芒果根或玉米回收淀粉。 为了实现这种恢复，淀粉材料在水的存在下以一个或多个步骤研磨，以提供含有释放的淀粉颗粒和非淀粉组分的浆料。 然后通过从其中除去水来浓缩初始水性淀粉浆料。 从初始淀粉浆中除去的水含有淀粉的可溶性元素，并被再循环以将这些元素还原成淀粉回收系统。