CN108456572A - 气、液两相磺化碱法制浆废碱液制备水煤浆添加剂 - Google Patents
气、液两相磺化碱法制浆废碱液制备水煤浆添加剂 Download PDFInfo
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- CN108456572A CN108456572A CN201810482475.7A CN201810482475A CN108456572A CN 108456572 A CN108456572 A CN 108456572A CN 201810482475 A CN201810482475 A CN 201810482475A CN 108456572 A CN108456572 A CN 108456572A
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- spent lye
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- additive agent
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
- C10L1/326—Coal-water suspensions
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
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- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810482475.7A CN108456572B (zh) | 2018-05-18 | 2018-05-18 | 气、液两相磺化碱法制浆废碱液制备水煤浆添加剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810482475.7A CN108456572B (zh) | 2018-05-18 | 2018-05-18 | 气、液两相磺化碱法制浆废碱液制备水煤浆添加剂 |
Publications (2)
Publication Number | Publication Date |
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CN108456572A true CN108456572A (zh) | 2018-08-28 |
CN108456572B CN108456572B (zh) | 2020-04-21 |
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CN201810482475.7A Expired - Fee Related CN108456572B (zh) | 2018-05-18 | 2018-05-18 | 气、液两相磺化碱法制浆废碱液制备水煤浆添加剂 |
Country Status (1)
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CN (1) | CN108456572B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62101692A (ja) * | 1985-10-30 | 1987-05-12 | Kao Corp | 石炭水スラリ−用分散安定剤 |
CN101224958A (zh) * | 2008-02-01 | 2008-07-23 | 福州大学 | 磺化碱木素改性氨基磺酸系高效减水剂及其制备方法 |
CN105601943A (zh) * | 2015-11-13 | 2016-05-25 | 浙江捷发科技有限公司 | 一种硫酸盐造纸废液制备磺化木质素的方法 |
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2018
- 2018-05-18 CN CN201810482475.7A patent/CN108456572B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62101692A (ja) * | 1985-10-30 | 1987-05-12 | Kao Corp | 石炭水スラリ−用分散安定剤 |
CN101224958A (zh) * | 2008-02-01 | 2008-07-23 | 福州大学 | 磺化碱木素改性氨基磺酸系高效减水剂及其制备方法 |
CN105601943A (zh) * | 2015-11-13 | 2016-05-25 | 浙江捷发科技有限公司 | 一种硫酸盐造纸废液制备磺化木质素的方法 |
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CN108456572B (zh) | 2020-04-21 |
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CB03 | Change of inventor or designer information |
Inventor after: Ma Litao Inventor after: Li Feng Inventor after: Xing Kai Inventor after: Peng Cheng Inventor after: Song Bao Inventor after: Qiao Qiongqiong Inventor before: Xing Kai Inventor before: Ma Litao Inventor before: Peng Cheng Inventor before: Song Bao Inventor before: Qiao Qiongqiong |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 Termination date: 20210518 |
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CF01 | Termination of patent right due to non-payment of annual fee |