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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 12. Отображено 12.
23-08-2012 дата публикации

METHOD FOR MANUFACTURING A VALUABLE-METAL SULFURIC-ACID SOLUTION FROM A WASTE BATTERY, AND METHOD FOR MANUFACTURING A POSITIVE ELECTRODE ACTIVE MATERIAL

Номер: WO2012111895A1
Автор: KIM, Soo Kyung, KANG, Jin Gu, YANG, Dong Hyo, SOHN, Jeong Soo, SHIN, Shun Myung
Принадлежит:

The present invention relates to a method for manufacturing a valuable-metal sulfuric-acid solution from a waste battery, and to a method for manufacturing a positive electrode active material. The method for manufacturing the valuable-metal sulfuric-acid solution includes: a step of obtaining valuable-metal powder containing lithium, nickel, cobalt, and manganese from waste batteries; a step of acid-leaching the valuable-metal powder under a reduction atmosphere in order to obtain a leaching solution; and a step of separating the lithium from the leaching solution so as to obtain a sulfuric-acid solution containing the nickel, cobalt, and manganese.

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Номер записи: 1
18-01-2018 дата публикации

METHOD FOR CONCENTRATING AND RECOVERING NOBLE METALS

Номер: WO2018012905A1
Автор: PARK, Hyun-Sik, KIM, Min-Seok, LEE, Jae-Chun, HA, Min-Chul, KIM, Soo-Kyung, SOHN, Jeong-Soo, SHIN, Do-Yun, YANG, Dong-Hyo, JEONG, Jin-Gi, KIM, Young-Jae
Принадлежит:

One aspect of the present invention provides a method for concentrating and recovering noble metals through a boron compound, comprising the steps of: (step 1) pulverizing a copper-containing material, and preparing a mixture by mixing the same with gold concentrates; (step 2) heat treating the prepared mixture and oxidizing roasting the same; (step 3) melting the oxidizing roasted mixture and injecting a boron compound into a slag to be generated; and (step 4) separating and recovering the slag and crude metals obtained in step 3.

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Номер записи: 2
01-10-2018 дата публикации

TEST APPARATUS FOR CYCLONE REACTION AND TEST METHOD OF CYCLONE REACTION USING SAME

Номер: KR101903131B1
Автор: KIM SOO KYUNG, BAE MOO KI, JO HYEON JI, KIM HONG IN, YANG DONG HYO, SOHN JEONG SOO
Принадлежит: KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES(KIGAM)

The present invention relates to a test apparatus of cyclone reaction to easily determine an applied current and a test method of cyclone reaction using the same. According to the present invention, the test apparatus of cyclone reaction comprises: a rod-shaped anode; and a cathode having an accommodation hole accommodating the anode, and forming a reaction space between the anode and the cathode. Moreover, the maximum distance between the anode and the cathode may be more than two times of the shortest distance in the reaction space. COPYRIGHT KIPO 2018 (AA) Reaction space ...

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Номер записи: 3
28-04-2016 дата публикации

METAL SEPARATION METHOD USING PRECIPITATION REACTION IN COUETTE-TAYLOR REACTOR AND METAL SEPARATION APPARATUS THEREFOR

Номер: WO2016064163A2
Автор: SOHN, Jeong Soo, KIM, Soo Kyung, YANG, Dong Hyo, LHEE, Kang In
Принадлежит:

The present invention relates to a metal separation method and a metal separation apparatus therefor. The metal separation method according to the present invention is directed to a method for separating metals from a metal solution containing a first metal and a second metal, wherein the method comprises the steps of: carrying out a reaction of the metal solution using a Couette-Taylor reactor in the conditions in which metal hydroxide precipitation tendencies of the first and second metals are different; and solid-liquid separating an effluence from the Couette-Taylor reactor.

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Номер записи: 4
31-10-2013 дата публикации

METHOD FOR CONCENTRATING AND RECOVERING NOBLE METALS FROM PRINTED CIRCUIT BOARDS OF DISCARDED MOBILE PHONES AND CATALYSTS OF DISCARDED CARS USING DISCARDED NONFERROUS SLAG

Номер: WO2013162118A1
Автор: KIM, Byung-Su, YANG, Dong Hyo, RHEE, Kang-In, LEE, Jae Chun, JEONG, Jin Ki, SHIN, Doyun
Принадлежит:

The present invention relates to a method for concentrating and recovering noble metals from printed circuit boards of discarded mobile phones and catalysts of discarded cars using discarded nonferrous slag, which is industrial waste discharged from a process for refining nonferrous metals such as copper, lead, zinc and the like, and more specifically, to a method for concentrating and recovering gold, silver, platinum, palladium, rhodium and the like contained in printed circuit boards of discarded mobile phones and catalysts of discarded cars by melting discarded nonferrous slag, printed circuit boards of discarded mobile phones and catalysts of discarded cars at a high temperature through a single process to reduce and separate iron oxide contained in the discarded nonferrous slag and simultaneously melting and separating copper, iron, tin, and nickel contained in the printed circuit boards of discarded mobile phones to use the generated iron, copper, tin, and nickel alloy as a collector ...

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Номер записи: 5
09-02-2018 дата публикации

BATTERY CUTTING DISCHARGER

Номер: KR101827824B1
Автор: KIM, HONG IN, SOHN, JEONG SOO, YI, KANG MYUNG, KIM, SOO KYUNG, YANG, DONG HYO
Принадлежит: KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES(KIGAM), SUNGEEL HITECH CO., LTD.

According to an embodiment of the present invention, provided is a battery cutting discharger which comprises: a placement part having a plurality of spaces to fixate a plurality of battery cells after aligning the same in a row; a cutting part cutting one side of the battery cell fixated to the placement part; a transfer part linearly transferring the placement part; a collection part fixated to the placement part and separating the cut battery cells by dropping; and a discharge part discharging and storing, in water, the cut battery cells which are supplied from the collection part. According to one aspect of the present invention, it is possible to shorten duration required for discharge after disassembly of waste batteries. COPYRIGHT KIPO 2018 ...

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Номер записи: 6
22-09-2016 дата публикации

METHOD FOR PREPARING LIGHT WEIGHT AGGREGATE USING GOLD MINE TAIL

Номер: KR101658887B1
Автор: PARK, HYUN SIK, SOHN, JEONG SOO, KIM, SOO KYUNG, YANG, DONG HYO, SHIN, DO YUN, HA, MIN CHEOL
Принадлежит: KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES(KIGAM)

The present invention relates to a method for preparing a light weight aggregate using mine gold tail, comprising the steps of: obtaining a mixture by mixing gold mine tail, red mud and waste limestone; preparing the mixture in a pellet form; obtaining a light weight aggregate by heat-treating the pellet at 1000 to 1250°C. COPYRIGHT KIPO 2016 (AA) Start (BB) End (S100) Preparing gold mine tail, red mud and waste limestone (S200) Mixing (S300) Forming (S400) Drying (S500) Sintering ...

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Номер записи: 7
28-04-2016 дата публикации

METAL SEPARATION METHOD USING PRECIPITATION REACTION IN COUETTE-TAYLOR REACTOR AND METAL SEPARATION APPARATUS THEREFOR

Номер: WO2016064163A3
Автор: SOHN, Jeong Soo, KIM, Soo Kyung, YANG, Dong Hyo, LHEE, Kang In
Принадлежит:

The present invention relates to a metal separation method and a metal separation apparatus therefor. The metal separation method according to the present invention is directed to a method for separating metals from a metal solution containing a first metal and a second metal, wherein the method comprises the steps of: carrying out a reaction of the metal solution using a Couette-Taylor reactor in the conditions in which metal hydroxide precipitation tendencies of the first and second metals are different; and solid-liquid separating an effluence from the Couette-Taylor reactor.

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Номер записи: 8
14-12-2016 дата публикации

METHOD TO CONCENTRATE AND RECOVER PRECIOUS METALS USING COPPER-CONTAINING RESOURCES

Номер: KR101685931B1
Автор: PARK, HYUN SIK, KIM, MIN SEOK, HA, MIN CHUL, LEE, JAE CHUN, SHIN, DO YUN, KIM, SOO KYUNG, YANG, DONG HYO, JEONG, JIN GI, SOHN, JEONG SOO
Принадлежит: KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES(KIGAM)

The present invention provides a method to concentrate and recover precious metals using a printed circuit board (PCB) of a waste mobile phone, which comprises: a step of manufacturing crushed materials by crushing a PCB of a waste mobile phone to manufacture a mixture by mixing the crushed materials with gold concentrate powder; a step of oxidizing roasting by heating the mixture; a step of heating and smelting the mixture, on which oxidizing roasting is conducted, to collect by dividing into slag and metal; and a step of performing electrolysis and leaching on the crude metal to concentrate the crude metal into electrolysis and leaching residue. The present invention can collect high-purity gold by using gold concentrate, which has a very low purity of gold and is hard to collect gold by dry smelting. In addition, the present invention can collect copper, which is valuable metal, by performing oxidizing roasting and melting a PCB of a waste mobile phone, which is copper containing resource ...

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Номер записи: 9
02-07-2015 дата публикации

METAL RECOVERY REACTOR AND METAL RECOVERY SYSTEM

Номер: WO2015099383A1
Автор: KIM, Soo Kyung, SOHN, Jeong Soo, LHEE, Kang In, OH, Young Min, YANG, Dong Hyo
Принадлежит:

The present invention relates to a metal recovery reactor and a metal recovery system. The metal recovery device according to the present invention comprises an electrolytic cell which receives a solution containing metal ions from the outside, and which reduces and precipitates the metal ions of the solution on the surface of a cathode when the solution is supplied to a reaction space formed between an anode and the cathode surrounding the anode. The cathode comprises a main cathode and an auxiliary cathode positioned inside the main cathode and capable of being detached and attached from the main cathode.

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Номер записи: 10
08-03-2018 дата публикации

METHOD OF PREPARING LITHIUM HYDROXIDE

Номер: KR101835038B1
Автор: KIM SOO KYUNG, KIM HONG IN, BAE EUN OK, SOHN JEONG SOO, YANG DONG HYO
Принадлежит: KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES(KIGAM)

The present invention relates to a method of preparing lithium hydroxide, which comprises the following steps: preparing lithium sulfate and calcium hydroxide; and conducting the reaction of lithium sulfate and calcium hydroxide to obtain lithium hydroxide. In the step of obtaining lithium hydroxide, at least a part of the calcium hydroxide is dissociated by glycerin. According to the present invention, the ionization of calcium hydroxide due to the addition of glycerin is increased, and the removal rate of sulfate ions is increased, so that lithium hydroxide of high purity and high concentration can be obtained. COPYRIGHT KIPO 2018 (S1) Step of preparing lithium sulfate and calcium hydroxide (S2) Step of reacting lithium sulfate and calcium hydroxide (S3) Step of obtaining lithium hydroxide ...

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Номер записи: 11
16-07-2015 дата публикации

METHOD AND APPARATUS OF SEPARATING METAL USING PRECIPITATION REACTION IN COUETTE-TAYLOR REACTOR

Номер: KR101537064B1
Автор: SOHN, JEONG SOO, KIM, SOO KYUNG, YANG, DONG HYO, LHEE, KANG IN
Принадлежит: KOREA INSTITUTE OF GEOSCIENCE AND MINERAL RESOURCES(KIGAM)

The present invention relates to a method and an apparatus of separating metals. The method of separating metal according to the present invention, which separates metals from a metal solution containing a first metal and a second metal, comprises the steps of: reacting the metal solution using a Couette-taylor reactor under the condition that the first metal and the second metal have different precipitation tendencies of metal hydroxide; and separating effluents in the Couette-taylor reactor into solid-liquid phases. COPYRIGHT KIPO 2015 ...

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Номер записи: 12