JP6803398B2 - 球状活性炭およびその製造方法 - Google Patents

球状活性炭およびその製造方法 Download PDF

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Publication number: JP6803398B2
Authority: JP; Japan
Prior art keywords: activated carbon; pitch; spherical; spherical activated; additive
Prior art date: 2016-12-21
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Active

Application number

JP2018557719A

Other languages

English (en)

Japanese (ja)

Other versions

JPWO2018116947A1 (ja

Inventor

恭弘秋田

鈴木　伸和

伸和鈴木

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kureha Corp

Original Assignee

Kureha Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2016-12-21

Filing date

2017-12-14

Publication date

2020-12-23

2017-12-14 Application filed by Kureha Corp filed Critical Kureha Corp

2019-10-24 Publication of JPWO2018116947A1 publication Critical patent/JPWO2018116947A1/ja

2020-12-23 Application granted granted Critical

2020-12-23 Publication of JP6803398B2 publication Critical patent/JP6803398B2/ja

Status Active legal-status Critical Current

2037-12-14 Anticipated expiration legal-status Critical

Links

OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims description 333
238000004519 manufacturing process Methods 0.000 title claims description 30
239000011148 porous material Substances 0.000 claims description 60
239000000654 additive Substances 0.000 claims description 55
230000000996 additive effect Effects 0.000 claims description 51
UFWIBTONFRDIAS-UHFFFAOYSA-N naphthalene-acid Natural products C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 claims description 45
239000002245 particle Substances 0.000 claims description 44
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
239000000428 dust Substances 0.000 claims description 28
239000000203 mixture Substances 0.000 claims description 23
239000000375 suspending agent Substances 0.000 claims description 16
239000004372 Polyvinyl alcohol Substances 0.000 claims description 14
229920002451 polyvinyl alcohol Polymers 0.000 claims description 14
239000002904 solvent Substances 0.000 claims description 11
239000002002 slurry Substances 0.000 claims description 10
239000004215 Carbon black (E152) Substances 0.000 claims description 7
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 7
239000005977 Ethylene Substances 0.000 claims description 7
229930195733 hydrocarbon Natural products 0.000 claims description 7
150000002430 hydrocarbons Chemical class 0.000 claims description 7
239000002253 acid Substances 0.000 claims description 6
238000010304 firing Methods 0.000 claims description 6
239000011269 tar Substances 0.000 claims description 5
239000003513 alkali Substances 0.000 claims description 4
239000000230 xanthan gum Substances 0.000 claims description 4
229920001285 xanthan gum Polymers 0.000 claims description 4
229940082509 xanthan gum Drugs 0.000 claims description 4
235000010493 xanthan gum Nutrition 0.000 claims description 4
150000007824 aliphatic compounds Chemical group 0.000 claims description 3
239000003208 petroleum Substances 0.000 claims description 3
230000003213 activating effect Effects 0.000 claims description 2
150000001491 aromatic compounds Chemical class 0.000 claims description 2
238000009835 boiling Methods 0.000 claims description 2
239000011280 coal tar Substances 0.000 claims description 2
125000001624 naphthyl group Chemical group 0.000 claims 1
239000011295 pitch Substances 0.000 description 154
VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 32
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 28
239000007789 gas Substances 0.000 description 21
238000000034 method Methods 0.000 description 21
238000004132 cross linking Methods 0.000 description 16
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
239000000047 product Substances 0.000 description 15
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 14
229910052753 mercury Inorganic materials 0.000 description 14
239000012528 membrane Substances 0.000 description 13
238000007664 blowing Methods 0.000 description 12
229910052757 nitrogen Inorganic materials 0.000 description 12
229910052799 carbon Inorganic materials 0.000 description 10
238000001179 sorption measurement Methods 0.000 description 10
238000003756 stirring Methods 0.000 description 10
230000004913 activation Effects 0.000 description 9
238000000605 extraction Methods 0.000 description 9
239000012530 fluid Substances 0.000 description 9
238000010438 heat treatment Methods 0.000 description 8
230000000052 comparative effect Effects 0.000 description 7
230000001590 oxidative effect Effects 0.000 description 7
239000000126 substance Substances 0.000 description 7
238000001914 filtration Methods 0.000 description 6
230000003068 static effect Effects 0.000 description 6
238000006243 chemical reaction Methods 0.000 description 5
239000007788 liquid Substances 0.000 description 5
238000002156 mixing Methods 0.000 description 5
238000007254 oxidation reaction Methods 0.000 description 5
238000012856 packing Methods 0.000 description 5
239000013076 target substance Substances 0.000 description 5
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
-1 acids Chemical compound 0.000 description 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
238000003763 carbonization Methods 0.000 description 4
230000001186 cumulative effect Effects 0.000 description 4
238000010586 diagram Methods 0.000 description 4
229910001873 dinitrogen Inorganic materials 0.000 description 4
238000002844 melting Methods 0.000 description 4
230000008018 melting Effects 0.000 description 4
229910052751 metal Inorganic materials 0.000 description 4
239000002184 metal Substances 0.000 description 4
230000003647 oxidation Effects 0.000 description 4
239000001301 oxygen Substances 0.000 description 4
229910052760 oxygen Inorganic materials 0.000 description 4
MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 3
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
239000003054 catalyst Substances 0.000 description 3
KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
150000001875 compounds Chemical class 0.000 description 3
229910001882 dioxygen Inorganic materials 0.000 description 3
238000011156 evaluation Methods 0.000 description 3
238000011049 filling Methods 0.000 description 3
239000008187 granular material Substances 0.000 description 3
OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 3
239000011164 primary particle Substances 0.000 description 3
238000000926 separation method Methods 0.000 description 3
QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 2
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
239000007864 aqueous solution Substances 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000004364 calculation method Methods 0.000 description 2
239000001569 carbon dioxide Substances 0.000 description 2
229910002092 carbon dioxide Inorganic materials 0.000 description 2
239000003575 carbonaceous material Substances 0.000 description 2
239000003610 charcoal Substances 0.000 description 2
230000003247 decreasing effect Effects 0.000 description 2
ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
238000009826 distribution Methods 0.000 description 2
239000000706 filtrate Substances 0.000 description 2
239000012535 impurity Substances 0.000 description 2
238000000465 moulding Methods 0.000 description 2
YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
239000000843 powder Substances 0.000 description 2
239000002994 raw material Substances 0.000 description 2
238000011084 recovery Methods 0.000 description 2
239000011347 resin Substances 0.000 description 2
229920005989 resin Polymers 0.000 description 2
238000010008 shearing Methods 0.000 description 2
239000000725 suspension Substances 0.000 description 2
239000002562 thickening agent Substances 0.000 description 2
LNAZSHAWQACDHT-XIYTZBAFSA-N (2r,3r,4s,5r,6s)-4,5-dimethoxy-2-(methoxymethyl)-3-[(2s,3r,4s,5r,6r)-3,4,5-trimethoxy-6-(methoxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6r)-4,5,6-trimethoxy-2-(methoxymethyl)oxan-3-yl]oxyoxane Chemical compound CO[C@@H]1[C@@H](OC)[C@H](OC)[C@@H](COC)O[C@H]1O[C@H]1[C@H](OC)[C@@H](OC)[C@H](O[C@H]2[C@@H]([C@@H](OC)[C@H](OC)O[C@@H]2COC)OC)O[C@@H]1COC LNAZSHAWQACDHT-XIYTZBAFSA-N 0.000 description 1
BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
JWDYCNIAQWPBHD-UHFFFAOYSA-N 1-(2-methylphenyl)glycerol Chemical compound CC1=CC=CC=C1OCC(O)CO JWDYCNIAQWPBHD-UHFFFAOYSA-N 0.000 description 1
KTHUKEZOIFYPEH-UHFFFAOYSA-N 1-benzylnaphthalene Chemical compound C=1C=CC2=CC=CC=C2C=1CC1=CC=CC=C1 KTHUKEZOIFYPEH-UHFFFAOYSA-N 0.000 description 1
KZNJSFHJUQDYHE-UHFFFAOYSA-N 1-methylanthracene Chemical compound C1=CC=C2C=C3C(C)=CC=CC3=CC2=C1 KZNJSFHJUQDYHE-UHFFFAOYSA-N 0.000 description 1
IYDMICQAKLQHLA-UHFFFAOYSA-N 1-phenylnaphthalene Chemical compound C1=CC=CC=C1C1=CC=CC2=CC=CC=C12 IYDMICQAKLQHLA-UHFFFAOYSA-N 0.000 description 1
241000272875 Ardeidae Species 0.000 description 1
238000004438 BET method Methods 0.000 description 1
229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
235000013162 Cocos nucifera Nutrition 0.000 description 1
244000060011 Cocos nucifera Species 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
108010010803 Gelatin Proteins 0.000 description 1
239000002202 Polyethylene glycol Substances 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
229920002125 Sokalan® Polymers 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
239000004305 biphenyl Substances 0.000 description 1
235000010290 biphenyl Nutrition 0.000 description 1
239000001273 butane Substances 0.000 description 1
150000001721 carbon Chemical class 0.000 description 1
239000001768 carboxy methyl cellulose Substances 0.000 description 1
235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
239000008112 carboxymethyl-cellulose Substances 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000011161 development Methods 0.000 description 1
238000007865 diluting Methods 0.000 description 1
239000002612 dispersion medium Substances 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000000921 elemental analysis Methods 0.000 description 1
238000010828 elution Methods 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
230000001747 exhibiting effect Effects 0.000 description 1
239000002803 fossil fuel Substances 0.000 description 1
239000007849 furan resin Substances 0.000 description 1
229920000159 gelatin Polymers 0.000 description 1
239000008273 gelatin Substances 0.000 description 1
235000019322 gelatine Nutrition 0.000 description 1
235000011852 gelatine desserts Nutrition 0.000 description 1
230000005484 gravity Effects 0.000 description 1
239000001307 helium Substances 0.000 description 1
229910052734 helium Inorganic materials 0.000 description 1
SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
239000008240 homogeneous mixture Substances 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000003350 kerosene Substances 0.000 description 1
239000001630 malic acid Substances 0.000 description 1
235000011090 malic acid Nutrition 0.000 description 1
239000000463 material Substances 0.000 description 1
239000012803 melt mixture Substances 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
239000001923 methylcellulose Substances 0.000 description 1
235000010981 methylcellulose Nutrition 0.000 description 1
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
239000005011 phenolic resin Substances 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
239000004584 polyacrylic acid Substances 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
229920002689 polyvinyl acetate Polymers 0.000 description 1
239000011118 polyvinyl acetate Substances 0.000 description 1
229910000027 potassium carbonate Inorganic materials 0.000 description 1
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
238000000746 purification Methods 0.000 description 1
238000007670 refining Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
238000005245 sintering Methods 0.000 description 1
229910000029 sodium carbonate Inorganic materials 0.000 description 1
239000007787 solid Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
238000012546 transfer Methods 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000005292 vacuum distillation Methods 0.000 description 1
238000004065 wastewater treatment Methods 0.000 description 1
229920003169 water-soluble polymer Polymers 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/30—Active carbon
- C01B32/312—Preparation
- C01B32/318—Preparation characterised by the starting materials
- C01B32/33—Preparation characterised by the starting materials from distillation residues of coal or petroleum; from petroleum acid sludge

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Materials Engineering (AREA)
Carbon And Carbon Compounds (AREA)

JP2018557719A 2016-12-21 2017-12-14 球状活性炭およびその製造方法 Active JP6803398B2 (ja)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2016248438		2016-12-21
JP2016248438		2016-12-21
PCT/JP2017/044861 WO2018116947A1 (ja)	2016-12-21	2017-12-14	球状活性炭およびその製造方法

Publications (2)

Publication Number	Publication Date
JPWO2018116947A1 JPWO2018116947A1 (ja)	2019-10-24
JP6803398B2 true JP6803398B2 (ja)	2020-12-23

Family

ID=62626415

Family Applications (1)

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JP2018557719A Active JP6803398B2 (ja)	2016-12-21	2017-12-14	球状活性炭およびその製造方法

Country Status (4)

Country	Link
JP (1)	JP6803398B2 (zh)
CN (1)	CN109923066B (zh)
TW (1)	TWI651266B (zh)
WO (1)	WO2018116947A1 (zh)

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Publication number	Priority date	Publication date	Assignee	Title
JP7191766B2 (ja) *	2019-05-24	2022-12-19	Ｊｆｅケミカル株式会社	難黒鉛化性炭素材料の製造方法
CN111039417A (zh) *	2019-12-26	2020-04-21	南京公诚节能新材料研究院有限公司	一种生物基人工水草
CN116323497A (zh) *	2020-09-23	2023-06-23	株式会社可乐丽	活性炭及使用该活性炭的水处理方法
KR102379199B1 (ko) *	2021-07-16	2022-03-25	주식회사 퓨어스피어	구형 활성탄소를 포함하는 수처리용 필터
KR102595632B1 (ko) *	2021-11-12	2023-10-27	한국화학연구원	초고비표면적 구형 활성탄의 제조방법 및 이에 따라 제조된 활성탄

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JPS565313A (en) *	1979-06-26	1981-01-20	Kureha Chem Ind Co Ltd	Detoxificating spherical active carbon and preparing the same
EP1518825B1 (en) *	2003-09-25	2015-02-18	Kureha Corporation	Process for producing spherical activated carbon
JP4349627B2 (ja) *	2003-09-25	2009-10-21	株式会社クレハ	球状活性炭の製造方法
CN1956919B (zh) *	2004-05-20	2011-08-03	可乐丽化学株式会社	球状活性炭及其制备方法
JP2006213544A (ja) *	2005-02-02	2006-08-17	Kuraray Chem Corp	粒状活性炭とその製造方法
CN101347718A (zh) *	2008-07-17	2009-01-21	华东理工大学	一种新型球状活性炭及其在脱硫领域的应用
JP5629578B2 (ja) *	2008-07-18	2014-11-19	株式会社クレハ	酸化剤含有排水処理剤、酸化剤含有排水処理方法、及び酸化剤含有排水処理装置、並びに有機溶媒精製剤、有機溶媒精製方法、及び有機溶媒精製装置
JP2010269994A (ja) *	2010-04-01	2010-12-02	Kureha Corp	液体ポリクロロシランからリン不純物又はホウ素不純物を除去する方法及び装置、並びに液体ポリクロロシランからのリン不純物又はホウ素不純物の除去剤
US9737871B2 (en) *	2013-02-20	2017-08-22	Osaka Gas Chemicals Co., Ltd.	Granular activated carbon having many mesopores, and manufacturing method for same
TW201440819A (zh) *	2013-02-22	2014-11-01	Kureha Corp	經口投予用吸附劑及腎疾病治療劑及肝疾病治療劑
CN103787331A (zh) *	2014-02-28	2014-05-14	东北林业大学	一种介孔发达的沥青基球形活性炭的制备方法
CN104326470A (zh) *	2014-11-04	2015-02-04	东北林业大学	由羧甲基纤维素制备高比表面积微米级球形活性炭的方法
CN104923162A (zh) *	2015-07-13	2015-09-23	长沙深橙生物科技有限公司	一种免粘接成型活性炭
CN105948038B (zh) *	2016-05-13	2017-09-29	中国人民解放军国防科学技术大学	一种活性炭微球及其制备方法

2017
- 2017-12-14 WO PCT/JP2017/044861 patent/WO2018116947A1/ja active Application Filing
- 2017-12-14 CN CN201780068885.0A patent/CN109923066B/zh active Active
- 2017-12-14 JP JP2018557719A patent/JP6803398B2/ja active Active
- 2017-12-18 TW TW106144432A patent/TWI651266B/zh active

Also Published As

Publication number	Publication date
TW201823158A (zh)	2018-07-01
TWI651266B (zh)	2019-02-21
CN109923066A (zh)	2019-06-21
CN109923066B (zh)	2022-06-28
JPWO2018116947A1 (ja)	2019-10-24
WO2018116947A1 (ja)	2018-06-28

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JP6803398B2 (ja)	2020-12-23	球状活性炭およびその製造方法
CN105555714B (zh)	2020-01-14	净水器用活性炭
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