CN112742426B - 一种加氢催化剂器外预硫化方法 - Google Patents
一种加氢催化剂器外预硫化方法 Download PDFInfo
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- CN112742426B CN112742426B CN201911039472.7A CN201911039472A CN112742426B CN 112742426 B CN112742426 B CN 112742426B CN 201911039472 A CN201911039472 A CN 201911039472A CN 112742426 B CN112742426 B CN 112742426B
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/185—Phosphorus; Compounds thereof with iron group metals or platinum group metals
- B01J27/1853—Phosphorus; Compounds thereof with iron group metals or platinum group metals with iron, cobalt or nickel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/14—Phosphorus; Compounds thereof
- B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
- B01J27/19—Molybdenum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Abstract
Description
催化剂类型 | 柴油加氢 |
牌号 | FHUDS-8 |
载体 | 氧化铝 |
活性金属组分 | Mo、Ni |
以氧化物计活性金属含量,质量% | 30.7 |
组成: | |
棕榈酸,% | 7.5 |
油酸,% | 28.5 |
硬脂酸,% | 4.1 |
亚油酸,% | 57.9 |
亚麻酸,% | 2.0 |
酸值(KOH)mg·g<sup>-1</sup> | 4.0 |
水分及挥发物,% | 0.20 |
不溶性杂质,% | 0.10 |
项目 | 汽油 |
密度(20℃) /g·cm<sup>-3</sup> | 0.7363 |
馏程/℃ | |
IBP/10% | 28/57 |
30%/50% | 95/136 |
70%/90% | 169/207 |
95%/EBP | 221/229 |
项目 | 煤油 |
密度(20℃) /g·cm<sup>-3</sup> | 0.8092 |
馏程/℃ | |
IBP/10% | 170/183 |
30%/50% | 193/203 |
70%/90% | 215/233 |
95%/EBP | 240/251 |
粘度(20℃)/mm<sup>2</sup>·s<sup>-1</sup> | 1.916 |
闪点(闭)/℃ | 51 |
冰点/℃ | <-60 |
烟点/mm | 25 |
芳烃,v% | 5.6 |
项目 | 直馏柴油 |
密度(20℃) /g·cm<sup>-3</sup> | 0.8223 |
馏程/℃ | |
IBP/10% | 263/278 |
30%/50% | 288/293 |
70%/90% | 305/322 |
95%/EBP | 327/354 |
粘度(20℃)/mm<sup>2</sup>·s<sup>-1</sup> | 8.321 |
闪点/℃ | 125 |
十六烷指数 | 51.7 |
项目 | 数据 |
密度(20℃),kg/m<sup>3</sup> | 853.3 |
馏程,℃ | |
IBP/10% | 217/277 |
30%/50% | 296/309 |
70%/90% | 327/356 |
95%/EBP | 369/375 |
S,μg/g | 15150 |
N,μg/g | 118 |
十六烷值 | 59.0 |
溴价,gBr/100g | 4.5 |
催化剂编号 | 1 | 2 | 3 | 4 | 5 | A | B | C | D |
脱硫率,% | 130 | 117 | 127 | 123 | 126 | 108 | 100 | 105 | 110 |
Claims (24)
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