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公开(公告)号：US20230167372A1
公开(公告)日：2023-06-01
申请号：US17912920
申请日：2021-03-22
Applicant: SEKISUI CHEMICAL CO., LTD.
Inventor： Nanami MIKI , Kokoro HAMACHI , Kazuto NATSUYAMA
CPC classification number: C10J3/72 , C12P7/08 , C12M21/12 , C10J2300/0946 , C10J2200/15 , C10J2300/0909 , C10J2300/1665
Abstract: The production method for an organic substance comprises: a step of feeding waste (G0) to a dryer (13); a step of drying the waste (G0) by the dryer (13); a step of feeding the waste (G0) dried by the dryer (13) to a gasifier (14); a step of gasifying the waste (G0) by the gasifier (14) to generate synthetic gas (G1); and a step of bringing the synthetic gas (G1) into contact with a microbial catalyst to generate an organic substance.
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公开(公告)号：US20230050575A1
公开(公告)日：2023-02-16
申请号：US17794388
申请日：2021-01-21
Applicant: SEKISUI CHEMICAL CO., LTD.
Inventor： Kokoro HAMACHI , Satoshi SHIMIZU
Abstract: Provided are a method for producing an organic substance and an apparatus for producing an organic substance that are capable of efficiently cooling a synthesis gas and converting the synthesis gas to an organic substance at a high conversion efficiency using a microbial catalyst. A method for producing an organic substance includes a step of passing a synthesis gas G1 discharged from a gasifier 2 through a heat exchanger 20 to cool the synthesis gas G1, a step of passing the synthesis gas G1 cooled with the heat exchanger 20 through a gas cooling tower 21 to cool the synthesis gas G1 with water sprayed in the gas cooling tower 21 and a step of bringing the synthesis gas G1 that has passed through at least the heat exchanger 20 and the gas cooling tower 21 into contact with a microbial catalyst to generate an organic substance.
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公开(公告)号：US20230047619A1
公开(公告)日：2023-02-16
申请号：US17794447
申请日：2021-01-21
Applicant: SEKISUI CHEMICAL CO., LTD.
Inventor： Kokoro HAMACHI , Satoshi SHIMIZU
Abstract: A method for producing an organic substance includes a step of passing a synthesis gas G1 discharged from a gasifier 11 through a gas cooling tower 21 to cool the synthesis gas G1 with water sprayed in the gas cooling tower 21, a step of passing the synthesis gas G1 cooled in the gas cooling tower 21 through a filtration-type dust collector 22 and a step of bringing a synthesis gas G2 that has passed through at least the gas cooling tower 21 and the filtration-type dust collector 22 into contact with a microbial catalyst to generate an organic substance.
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公开(公告)号：US20210332394A1
公开(公告)日：2021-10-28
申请号：US17271483
申请日：2019-08-27
Applicant: SEKISUI CHEMICAL CO., LTD.
Inventor： Satoshi SHIMIZU , Kokoro HAMACHI
Abstract: Provided is a method which enables efficient separation of a component such as microorganisms from an organic substance-containing liquid obtained by microbial fermentation. Disclosed is a method for producing an organic substance comprising a microbial fermentation step of obtaining an organic substance-containing liquid and a separation step of heating the organic substance-containing liquid and separating into a liquid or solid component containing microorganisms and a gaseous component containing the organic substance.
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Patent Agency Ranking
公开(公告)号：US20240425634A1
公开(公告)日：2024-12-26
申请号：US18823848
申请日：2024-09-04
Applicant: SEKISUI CHEMICAL CO., LTD.
Inventor： Kokoro HAMACHI , Noritoshi YAGIHASHI , Haruka NISHIYAMA , Kazuto NATSUYAMA
IPC: C08F236/10 , B60C1/00 , C07C1/24 , C07C29/80 , C07C31/08 , C07C67/08 , C08C19/00 , C08F36/06 , C08F36/08 , C08J3/20 , C10J3/72 , C10K1/00 , C10L1/02 , C12N1/20 , C12P7/06 , C12P7/08 , C12R1/145
Abstract: The present disclosure provides ethanol comprising an inorganic component and/or an organic component. The inorganic component May contain at least one component selected from the group consisting of: silicon having a content of 10 mg/L or more and 100 mg/L or less; chromium having a content of 0.6 mg/L or less; iron having a content of 2.0 mg/L or less; sodium having a content of 150 mg/L or more and 1000 mg/L or less; and potassium having a content of 1.0 mg/L or more and 10 mg/L or less. The organic component may contain at least one component selected from the group consisting of: aliphatic hydrocarbon having a content of 0.16 mg/L or more and 10 mg/L or less; aromatic hydrocarbon having a content of 0.4 mg/L or more and 10 mg/L or less; and dialkyl ether having a content of 0.1 mg/L or more and 100 mg/L or less.
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公开(公告)号：US20230114144A1
公开(公告)日：2023-04-13
申请号：US17913238
申请日：2021-03-22
Applicant: SEKISUI CHEMICAL CO., LTD.
Inventor： Kokoro HAMACHI
Abstract: Provided are a method for producing an organic substance and a device for producing an organic substance that are capable of efficiently cooling a synthesis gas and of converting the synthesis gas to an organic substance at a high conversion efficiency using a microbial catalyst. A thermally decomposed gas purification/cooling device including a gasification furnace 10 that gasifies waste to generate a thermally decomposed gas, a cyclone 11 through which the thermally decomposed gas discharged from the gasification furnace 10 is passed to recover a dust component in the thermally decomposed gas, and a heat exchanger 20 through which the thermally decomposed gas that has passed through the cyclone 11 is passed to be cooled.
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公开(公告)号：US20220204997A1
公开(公告)日：2022-06-30
申请号：US17426019
申请日：2020-01-28
Applicant: SEKISUI CHEMICAL CO., LTD.
Inventor： Kokoro HAMACHI , Noritoshi YAGIHASHI , Haruka NISHIYAMA , Kazuto NATSUYAMA
Abstract: The present disclosure provides a novel and practical alcohol and derivatives thereof which have more industrial value than existing petrochemical raw materials. The present disclosure further provides ethanol, characterized in that a peak in gas chromatography measured by gas chromatograph mass spectrometry (GC/MS) has at least one peak with a retention time selected from (A) a peak of 5 minutes 25 seconds to 5 minutes 35 seconds and two peaks of 2 minutes 55 seconds to 3 minutes 5 seconds; (B) a peak of 12 minutes 30 seconds to 12 minutes 40 seconds; (C) a peak of 6 minutes 36 seconds to 6 minutes 45 seconds; and (D) a peak of 15 minutes 00 seconds to 15 minutes 15 seconds.
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公开(公告)号：US20220090147A1
公开(公告)日：2022-03-24
申请号：US17422654
申请日：2020-01-28
Applicant: SEKISUI CHEMICAL CO., LTD.
Inventor： Kokoro HAMACHI , Noritoshi YAGIHASHI , Haruka NISHIYAMA , Kazuto NATSUYAMA
Abstract: The present disclosure provides ethanol comprising an inorganic component and/or an organic component. The inorganic component may contain at least one component selected from the group consisting of: silicon having a content of 10 mg/L or more and 100 mg/L or less; chromium having a content of 0.6 mg/L or less; iron having a content of 2.0 mg/L or less; sodium having a content of 150 mg/L or more and 1000 mg/L or less; and potassium having a content of 1.0 mg/L or more and 10 mg/L or less. The organic component may contain at least one component selected from the group consisting of: aliphatic hydrocarbon having a content of 0.16 mg/L or more and 10 mg/L or less; aromatic hydrocarbon having a content of 0.4 mg/L or more and 10 mg/L or less; and dialkyl ether having a content of 0.1 mg/L or more and 100 mg/L or less.
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公开(公告)号：US20210395421A1
公开(公告)日：2021-12-23
申请号：US17297770
申请日：2020-01-28
Applicant: SEKISUI CHEMICAL CO., LTD.
Inventor： Kokoro HAMACHI , Noritoshi YAGIHASHI , Haruka NISHIYAMA , Kazuto NATSUYAMA
IPC: C08F236/10 , C08C19/00 , C08J3/20
Abstract: [Problem to be Solved] Provided is a method for producing a non-petrochemical-derived conjugated diene polymer using an alcohol derived from a non-petrochemical raw material.
[Means to Solve the Problem] In the present invention, the method is characterized in that a non-petrochemical-derived conjugated diene polymer is produced using an alcohol derived from a non-petrochemical raw material having an iron content of 0.0001 mg/L to 2 mg/L.
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