Doosan Heavy Industries & Construction Co., Ltd

Samyang Corporation

Samsung Electronics Co., Ltd.

Other

Seagate Technology Incorporated

Biometricore, Inc.

Doosan Heavy Industries & Construction Do., Ltd.

Sung Won Park

Seung Yong Lee

Hye Won Kim

Woo Nyoung Lee

Marios Savvides

Sun Young Kim

Woo Hyun Kim

Ju Young Kim

Chong Jin Park

Kang Pyo Lee

Jun Ho Choi

Kyung Hwa Kim

Ji Won Park

Go-Eun Kim

Yong Hae Park

Byung Sung Park

Kyung-Hun Ryu

Hye Jung Kim

Jae-Kyung Yang

Vijayakumar Bhagavatula

Hee Woon Kim

Sung Woo Woo

Yeong Hyeok Kim

Ah Young Kim

Jee Yeun Wang

Jung June Lee

Jin Ho Chung

Jae Han Lee

Dong Jin Eun

Sangbo Seo

Su Youn Lim

Jeong Hill Park

Mi Ji Park

Seung Ki Lee

Yeon Joo Lee

Wan Je Park

Khalid Harun

Seung Won Ihm

Jung Eui Seo

Young Kwang Song

Eunsoo Choi

Kyung Lim Choi

Man Ki Park

Byungsung Park

Seung Yup Lee

June Beom Park

Sung Chan Bae

Seon Jae You

Soo Il Choi

Bok Deuk Kim

Joo-Young Lee

Eunsoo Cho

Yunghui Li

Min Young Chang

Dae Hong Ki

Ji Yeon Sung

Jin A Lee

Seung Pyo Hong

Na Hye Kim

Dong Kyun Kang

The present invention relates to functional saccharides having specific crystallinity, a method for preparing thereof, and a functional sweetener comprising the crystalline saccharides.

Functional crystalline sweetener

The present invention relates to a method for preparing a crystalline functional sweetener, and more specifically, relates to a method for preparing a crystalline functional sweetener for raising the crystallization yield and increasing the particle size by controlling the content of impurities or production of impurities comprised in a solution for preparing the crystal.

Method for producing functional crystalline sweetener

The present invention relates to a method for effectively utilizing fructose raffinate obtained in the process for separating psicose conversion product with a high purity chromatography in the process for preparing psicose, and more specifically, it is utilized for preparation of fructose-containing raw material solution for preparing psicose by supplying the fructose raffinate obtained in the separation step of psicose preparation into the psicose conversion reaction.

Method for producing psicose

The present invention relates to a method of preparing an allulose with stability at high yield, by concentrating products obtained by separating a solution containing allulose of a functional sweetener with high purity, to reduce the content of impurities such as fructose and reducing sugars and increase the content of allulose.

Method for producing sweetener allulose

A nonpowered mixing and coagulation basin is provided, which generates turbulences of at least two kinds inside the mixing and coagulation basin to which the raw water flows so that foreign matters contained in the raw water come into contact with each other while circulating by a water flow to be coagulated into a predetermined size, and a dissolved air floatation device using the same. The nonpowered mixing and coagulation basin has multiple stages with different packing materials and packing densities to form turbulent flows inside the raw water and control a flow speed, thereby uniformly mixing raw water and coagulant to enhance coagulation efficiency. The nonpowered mixing and coagulation basin simultaneously carries out mixing and coagulation at the front end part of the water treatment system, reduces equipment expenses by having no electric motor and agitator, and reduces power consumption because it does not use any power unit.

Media filter having nonpowered mixing and coagulation basin, and seawater desalination plant and dissolved air floatation apparatus using same

The present invention relates to a method for effectively utilizing fructose raffinate obtained in the process for separating psicose conversion product with a high purity chromatography in the process for preparing psicose, and more specifically, it is utilized for preparation of fructose-containing raw material solution for preparation of psicose by putting fructose raffinate obtained in the process for preparing psicose into the process for preparing fructose.

Method for efficient production of psicose

The present invention relates to a method for preparing psicose by effectively utilizing a psicose crystallization mother liquor obtained in a psicose crystallization process, and specifically, relates to a method of preparation of psicose by putting a psicose crystallization mother liquor obtained in a psicose crystallization process into one or more kinds of processes selected from the group consisting of activated carbon treatment, ion purification process, simulated moving bed chromatography separation process and concentration process of psicose fraction to recycle.

Method for preparing psicose using recycling

The present invention relates to a mixed saccharide composition containing psicose, glucose and fructose with improved sweetness quality and crystallization, and a method for preventing crystallization of a mixed saccharide composition containing a psicose.

Saccharide mixture containing psicose with improved sweetness quality and crystallization

The present invention relates to a multistage fiber filtering apparatus capable of selectively filtering depending on turbidity of raw water, in which a first filtration mode where the raw water passes through a fiber ball medium, a second filtration mode where the raw water passes through a fiber yarn medium, or a third filtration mode where the raw water passes through both of the fiber yarn medium and the fiber ball medium may be selectively operated.

Multistage fiber filtering apparatus capable of selectively filtering

The present invention relates to a method of purifying allulose and a method of preparing allulose using the method of purifying, and more specifically the purification method includes mixing allulose conversion product with powdered activated carbon and applying the solid-liquid separation to efficiently remove impurities.

Method for purifying allulose conversion reaction product

A fiber filtering apparatus includes: an enclosure including an upper box and a lower box communicating with the upper box; a strainer installed in the upper box along a longitudinal direction; a plurality of fiber yarn media configured to be fixed to upper and lower fixing means each coupled to upper and lower parts of the strainer; a plurality of fiber ball media configured to be embedded in the lower box to form a second filtering layer; a first pipe configured to be formed on one side wall on the lower part of the upper box and introduced with raw water during filtration and drain backwashing water during backwashing; and a second pipe formed on one side wall on a lower part of the lower box and drain filtered water during the filtration and introduced with washing water during the backwashing.

Fiber filtering apparatus

Disclosed herein is a water purifying system, including: a raw water tank configured to store raw water; a filter unit configured to include a plurality of filtration modules for purifying the raw water and a plurality of valves for feeding or cutting off the raw water; a raw water pump configured to feed the raw water from the raw water tank to the filter unit; and a backwash module configured to feed backwash water to the filter unit, in which some of permeate water permeated by the filter unit is fed to the backwash module to be used as the backwash water and a feed pressure of the backwash water is fed by the raw water pump.

Water purifying system and backwash module control method thereof

The present invention relates to a granular form of mixed saccharide composition comprising a mixed saccharide containing psicose as a main ingredient and a method for preparing the same, and more particularly to a granule of a mixed saccharide containing psicose with improved sweetness quality and physical properties and a method for preparing the same.

Mixed sugar granular powder and method for preparing same

Growing community of inventors

Goyang-si, South Korea

Sung Won Park