CN101735870A - 一种水煤浆添加剂及其制备方法与应用 - Google Patents
一种水煤浆添加剂及其制备方法与应用 Download PDFInfo
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- CN101735870A CN101735870A CN200910241969A CN200910241969A CN101735870A CN 101735870 A CN101735870 A CN 101735870A CN 200910241969 A CN200910241969 A CN 200910241969A CN 200910241969 A CN200910241969 A CN 200910241969A CN 101735870 A CN101735870 A CN 101735870A
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- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 2
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- 235000017550 sodium carbonate Nutrition 0.000 claims description 2
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 2
- KSVSZLXDULFGDQ-UHFFFAOYSA-M sodium;4-aminobenzenesulfonate Chemical compound [Na+].NC1=CC=C(S([O-])(=O)=O)C=C1 KSVSZLXDULFGDQ-UHFFFAOYSA-M 0.000 claims description 2
- 235000010265 sodium sulphite Nutrition 0.000 claims 1
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- 239000003945 anionic surfactant Substances 0.000 abstract description 2
- NVVZQXQBYZPMLJ-UHFFFAOYSA-N formaldehyde;naphthalene-1-sulfonic acid Chemical compound O=C.C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 NVVZQXQBYZPMLJ-UHFFFAOYSA-N 0.000 abstract description 2
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- FRPDXUHZSXRSCC-UHFFFAOYSA-N amino benzenesulfonate Chemical compound NOS(=O)(=O)C1=CC=CC=C1 FRPDXUHZSXRSCC-UHFFFAOYSA-N 0.000 abstract 1
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- HZVOZRGWRWCICA-UHFFFAOYSA-N methanediyl Chemical compound [CH2] HZVOZRGWRWCICA-UHFFFAOYSA-N 0.000 description 1
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- Phenolic Resins Or Amino Resins (AREA)
Abstract
Description
煤种 | 掺量(%) | 浓度(%) | 粘度(mPa·s) |
潞安贫瘦煤 | 0.5 | 69.4 | 1125 |
大同弱粘煤 | 0.5 | 65.6 | 1164 |
神华长焰煤 | 0.5 | 63.2 | 1188 |
内蒙古褐煤 | 0.5 | 55.7 | 1154 |
煤种 | 掺量(%) | 浓度(%) | 粘度(mPa·s) |
潞安贫瘦煤 | 0.5 | 68.3 | 1174 |
大同弱粘煤 | 0.5 | 64.8 | 1145 |
神华长焰煤 | 0.5 | 62.5 | 1157 |
内蒙古褐煤 | 0.5 | 53.8 | 1187 |
煤种 | 掺量(%) | 浓度(%) | 粘度(mPa·s) |
潞安贫瘦煤 | 0.5 | 68.7 | 1204 |
大同弱粘煤 | 0.5 | 65.0 | 1170 |
神华长焰煤 | 0.5 | 62.4 | 1128 |
内蒙古褐煤 | 0.5 | 54.2 | 1154 |
Claims (9)
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CN200910241969.7A CN101735870B (zh) | 2009-12-16 | 2009-12-16 | 一种水煤浆添加剂及其制备方法与应用 |
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CN200910241969.7A CN101735870B (zh) | 2009-12-16 | 2009-12-16 | 一种水煤浆添加剂及其制备方法与应用 |
Publications (2)
Publication Number | Publication Date |
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CN101735870A true CN101735870A (zh) | 2010-06-16 |
CN101735870B CN101735870B (zh) | 2013-06-19 |
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Cited By (19)
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CN101906336A (zh) * | 2010-08-18 | 2010-12-08 | 江苏神华德瑞新能源有限公司 | 一种复合水煤浆添加剂 |
CN102764702A (zh) * | 2012-07-25 | 2012-11-07 | 大同煤矿集团有限责任公司 | 选煤厂煤泥制备精细水煤浆的方法 |
CN102839026A (zh) * | 2012-09-17 | 2012-12-26 | 宋晓轩 | 用高含杂环芳香烃组份生产水煤浆添加剂的方法 |
CN102863599A (zh) * | 2012-09-21 | 2013-01-09 | 陕西科技大学 | 一种环氧磺化酚醛树脂水煤浆分散剂的制备方法 |
CN102952595A (zh) * | 2012-11-20 | 2013-03-06 | 煤炭科学研究总院 | 一种超细水煤浆及其制备方法 |
CN105647605A (zh) * | 2016-02-04 | 2016-06-08 | 常州市奥普泰科光电有限公司 | 一种水煤浆分散剂的制备方法 |
CN105695001A (zh) * | 2016-02-17 | 2016-06-22 | 兖矿水煤浆气化及煤化工国家工程研究中心有限公司 | 一种复合原料制备焦油型水煤浆添加剂及生产工艺 |
CN105695010A (zh) * | 2016-01-23 | 2016-06-22 | 李俏 | 一种洗油衍生物系复合型水煤浆添加剂及其制备方法 |
CN105778024A (zh) * | 2016-03-10 | 2016-07-20 | 安徽鑫固环保股份有限公司 | 一种石油废酚渣改性氨基磺酸盐高效减水剂及其制备方法 |
CN106281511A (zh) * | 2015-06-08 | 2017-01-04 | 李全灵 | 水煤浆分散剂 |
CN106520231A (zh) * | 2016-11-10 | 2017-03-22 | 中煤科工清洁能源股份有限公司 | 一种萘系水煤浆添加剂的制备方法 |
CN106635197A (zh) * | 2016-12-11 | 2017-05-10 | 闫博文 | 一种水煤浆专用分散剂的制备方法 |
CN107267238A (zh) * | 2016-01-23 | 2017-10-20 | 李俏 | 一种改性洗油水煤浆添加剂的制备方法 |
CN108865301A (zh) * | 2018-07-06 | 2018-11-23 | 中国神华煤制油化工有限公司上海研究院 | 气化水煤浆添加剂制备方法 |
CN110194823A (zh) * | 2019-05-24 | 2019-09-03 | 中国矿业大学 | 一种接枝共聚物水煤浆分散剂及其制备方法 |
CN110551540A (zh) * | 2019-08-05 | 2019-12-10 | 刘群艳 | 一种水煤浆分散剂的制备方法 |
CN111534344A (zh) * | 2020-05-29 | 2020-08-14 | 新沂市建科新材料有限公司 | 一种木质素添加剂制备方法 |
CN114479969A (zh) * | 2020-10-27 | 2022-05-13 | 万华化学集团股份有限公司 | 一种水煤浆添加剂及其制备方法 |
CN115181595A (zh) * | 2022-07-14 | 2022-10-14 | 中国科学院宁波材料技术与工程研究所 | 一种酚油改性水煤浆分散剂及其制备方法和应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1030576C (zh) * | 1991-05-28 | 1995-12-27 | 华煤水煤浆技术联合中心 | 一种焦油型高浓度水煤浆添加剂的生产方法 |
CN100430122C (zh) * | 2004-05-14 | 2008-11-05 | 刘明华 | 两亲型水煤浆添加剂及其制备方法 |
CN101225337B (zh) * | 2008-02-01 | 2011-08-24 | 福州大学 | 改性磺化丙酮-甲醛缩聚物水煤浆添加剂 |
-
2009
- 2009-12-16 CN CN200910241969.7A patent/CN101735870B/zh active Active
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CN106635197A (zh) * | 2016-12-11 | 2017-05-10 | 闫博文 | 一种水煤浆专用分散剂的制备方法 |
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CN108865301A (zh) * | 2018-07-06 | 2018-11-23 | 中国神华煤制油化工有限公司上海研究院 | 气化水煤浆添加剂制备方法 |
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CN115181595A (zh) * | 2022-07-14 | 2022-10-14 | 中国科学院宁波材料技术与工程研究所 | 一种酚油改性水煤浆分散剂及其制备方法和应用 |
CN115181595B (zh) * | 2022-07-14 | 2023-10-20 | 中国科学院宁波材料技术与工程研究所 | 一种酚油改性水煤浆分散剂及其制备方法和应用 |
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