CN115216352A - 一种液化石油气脱硫生产聚丙烯原料的方法 - Google Patents
一种液化石油气脱硫生产聚丙烯原料的方法 Download PDFInfo
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- CN115216352A CN115216352A CN202110402945.6A CN202110402945A CN115216352A CN 115216352 A CN115216352 A CN 115216352A CN 202110402945 A CN202110402945 A CN 202110402945A CN 115216352 A CN115216352 A CN 115216352A
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Images
Classifications
-
- 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
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
- C10L3/12—Liquefied petroleum gas
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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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)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Description
项 目 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 对比例1 |
催化剂编号 | S-1催化剂 | S-2催化剂 | S-3催化剂 | S-4催化剂 | D-1催化剂 |
形状 | 微球 | 微球 | 微球 | 微球 | 微球 |
直径,µm | 60.0~100.0 | 60.0~100.0 | 60.0~100.0 | 10.0~60.0 | 10.0~60.0 |
孔容,mL·g<sup>-1</sup> | 0.51 | 0.50 | 0.49 | 0.50 | 0.49 |
比表面积,m<sup>2</sup>·g<sup>-1</sup> | 241 | 238 | 239 | 230 | 232 |
堆积密度,g·cm<sup>-3</sup> | 0.92 | 0.95 | 0.91 | 0.88 | 0.86 |
总硫含量,µg/g | 有机硫含量,µg/g | 丙烯,v% | 丁烯,v% | |
原料液化气 | 2045 | 184 | 35.1 | 23.0 |
实施例5 | 0.8 | 0.3 | 35.0 | 22.9 |
实施例6 | 0.7 | 0.3 | 34.8 | 22.8 |
实施例7 | 1.5 | 0.5 | 34.8 | 22.7 |
实施例8 | 2.0 | 0.5 | 34.7 | 22.7 |
实施例9 | 0.9 | 0.4 | 34.8 | 22.9 |
实施例10 | 0.7 | 0.2 | 34.2 | 22.5 |
实施例11 | 0.9 | 0.4 | 34.9 | 22.9 |
对比例2 | 5.0 | 2.7 | 34.1 | 21.9 |
Claims (14)
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN116903431A (zh) * | 2023-09-07 | 2023-10-20 | 山东寿光鲁清石化有限公司 | 一种焦化液化气提纯制备丙烯的方法 |
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KR20000045056A (ko) * | 1998-12-30 | 2000-07-15 | 김선동 | 슈도보헤마이트 수화겔을 이용한 수첨탈황촉매의 제조방법 |
CN1900232A (zh) * | 2006-07-04 | 2007-01-24 | 江苏佳誉信实业有限公司 | 液化气脱硫方法 |
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CN104194833A (zh) * | 2014-07-15 | 2014-12-10 | 中国石油大学(华东) | 一种液化气深度脱硫工艺方法 |
CN105032157A (zh) * | 2015-09-06 | 2015-11-11 | 中国五环工程有限公司 | 脱除酸性气中硫化氢和羰基硫的胺液脱硫工艺及装置 |
CN106635135A (zh) * | 2016-12-23 | 2017-05-10 | 兰州石化职业技术学院 | 一种催化裂化汽油的加氢脱硫方法 |
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KR20000045056A (ko) * | 1998-12-30 | 2000-07-15 | 김선동 | 슈도보헤마이트 수화겔을 이용한 수첨탈황촉매의 제조방법 |
CN1952060A (zh) * | 2005-10-19 | 2007-04-25 | 中国石油化工股份有限公司 | 一种生产清洁汽油的方法 |
CN1900232A (zh) * | 2006-07-04 | 2007-01-24 | 江苏佳誉信实业有限公司 | 液化气脱硫方法 |
CN101249440A (zh) * | 2007-12-21 | 2008-08-27 | 中国科学院山西煤炭化学研究所 | 芳烃或含芳烃原料的加氢吸附脱硫催化剂及制法和应用 |
CN101993725A (zh) * | 2009-08-27 | 2011-03-30 | 中国石油化工股份有限公司 | 一种生产低硫汽油的方法 |
CN104194833A (zh) * | 2014-07-15 | 2014-12-10 | 中国石油大学(华东) | 一种液化气深度脱硫工艺方法 |
CN105032157A (zh) * | 2015-09-06 | 2015-11-11 | 中国五环工程有限公司 | 脱除酸性气中硫化氢和羰基硫的胺液脱硫工艺及装置 |
CN106635135A (zh) * | 2016-12-23 | 2017-05-10 | 兰州石化职业技术学院 | 一种催化裂化汽油的加氢脱硫方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN116903431A (zh) * | 2023-09-07 | 2023-10-20 | 山东寿光鲁清石化有限公司 | 一种焦化液化气提纯制备丙烯的方法 |
CN116903431B (zh) * | 2023-09-07 | 2023-12-26 | 山东寿光鲁清石化有限公司 | 一种焦化液化气提纯制备丙烯的方法 |
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