CN1062894C - 一种生产凡士林的方法 - Google Patents
一种生产凡士林的方法 Download PDFInfo
- Publication number
- CN1062894C CN1062894C CN97122141A CN97122141A CN1062894C CN 1062894 C CN1062894 C CN 1062894C CN 97122141 A CN97122141 A CN 97122141A CN 97122141 A CN97122141 A CN 97122141A CN 1062894 C CN1062894 C CN 1062894C
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- Prior art keywords
- vaseline
- catalyst
- conversion zone
- refining
- protective material
- Prior art date
- 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.)
- Expired - Lifetime
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- 229940099259 vaseline Drugs 0.000 title claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000003054 catalyst Substances 0.000 claims abstract description 42
- 238000000034 method Methods 0.000 claims abstract description 39
- 238000007670 refining Methods 0.000 claims abstract description 31
- 229910052751 metal Inorganic materials 0.000 claims abstract description 19
- 239000002184 metal Substances 0.000 claims abstract description 19
- 239000002994 raw material Substances 0.000 claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims description 31
- 239000000463 material Substances 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 16
- 239000001257 hydrogen Substances 0.000 claims description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims description 13
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 150000002431 hydrogen Chemical class 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 238000007324 demetalation reaction Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract description 12
- 239000003814 drug Substances 0.000 abstract description 4
- 150000002739 metals Chemical class 0.000 abstract description 2
- 239000003223 protective agent Substances 0.000 abstract description 2
- 239000002537 cosmetic Substances 0.000 abstract 1
- 229940079593 drug Drugs 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000047 product Substances 0.000 description 23
- 230000000052 comparative effect Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 230000008033 biological extinction Effects 0.000 description 6
- 230000003245 working effect Effects 0.000 description 6
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 238000000746 purification Methods 0.000 description 5
- 239000003871 white petrolatum Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 101100208039 Rattus norvegicus Trpv5 gene Proteins 0.000 description 4
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 4
- 238000006477 desulfuration reaction Methods 0.000 description 4
- 230000023556 desulfurization Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 101100494773 Caenorhabditis elegans ctl-2 gene Proteins 0.000 description 3
- 101100112369 Fasciola hepatica Cat-1 gene Proteins 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 3
- 101100005271 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) cat-1 gene Proteins 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 239000004927 clay Substances 0.000 description 3
- 239000011133 lead Substances 0.000 description 3
- 229910052750 molybdenum Inorganic materials 0.000 description 3
- 239000011733 molybdenum Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 102000040350 B family Human genes 0.000 description 2
- 108091072128 B family Proteins 0.000 description 2
- 101150019148 Slc7a3 gene Proteins 0.000 description 2
- PFRUBEOIWWEFOL-UHFFFAOYSA-N [N].[S] Chemical compound [N].[S] PFRUBEOIWWEFOL-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- DDTIGTPWGISMKL-UHFFFAOYSA-N molybdenum nickel Chemical compound [Ni].[Mo] DDTIGTPWGISMKL-UHFFFAOYSA-N 0.000 description 2
- 125000002524 organometallic group Chemical group 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 206010020852 Hypertonia Diseases 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- VIJYFGMFEVJQHU-UHFFFAOYSA-N aluminum oxosilicon(2+) oxygen(2-) Chemical compound [O-2].[Al+3].[Si+2]=O VIJYFGMFEVJQHU-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000004517 catalytic hydrocracking Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052976 metal sulfide Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- MOWMLACGTDMJRV-UHFFFAOYSA-N nickel tungsten Chemical compound [Ni].[W] MOWMLACGTDMJRV-UHFFFAOYSA-N 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical group O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
Description
项目 | 结果 | 项目 | 结果 |
滴点,℃ | 47.0 | N,μg·g-1 | 317 |
锥入度(25℃),1/10mm | 165 | Fe,μg·g-1 | 6.13 |
酸值,mgKOH·g-1 | 1.87 | Zn,μg·g-1 | 36.75 |
紫外消光值(290nm) | 0.596 | Pb,μg·g-1 | 0.85 |
S,μg·g-1 | 732 | Ca,μg·g-1 | 1.76 |
稠环芳烃(265-420nm消光值 最大值) | 4.508 |
项目 | Cat1(钼镍型保护剂) | Cat2(钼镍型精制催化剂) | Cat3(钨镍型精制催化剂) |
MoO3,w% | 9.6 | 19.4 | |
WO3,w% | 29.5 | ||
NiO,w% | 4.2 | 5.2 | 6.6 |
Al2O3,w% | 余量 | 余量 | 余量 |
项目 | 实施例1 | 实施例2 | 实施例3 | 比较例1 | 比较例2 |
氢分压,MPa | 6.5 | 6.5 | 14.0 | 6.5 | 6.5 |
氢油体积比 | 500 | 500 | 500 | 500 | 500 |
第一反应段 | |||||
催化剂 | Cat1 | Cat1+Cat2 | Cat1+Cat2 | Cat2 | Cat2 |
温度,℃ | 330 | 330 | 330 | 330 | 330 |
空速,h-1 | 3.2 | 0.3 | 0.6 | 0.3 | 0.3 |
第二反应段 | |||||
催化剂 | Cat3 | Cat3 | Cat2 | Cat2 | |
温度,℃ | 250 | 250 | 250 | 330 | |
空速,h-1 | 0.3 | 0.6 | 0.3 | 0.3 |
项目 | Fe,μg·g-1 | Zn,μg·g-1 | Ca,μg·g-1 | Pb,μg·g-1 |
原料 | 6.13 | 36.75 | 1.76 | 0.86 |
产物 | 0.33 | 3.34 | 0.19 | 0.06 |
脱除率,w% | 94.6 | 90.9 | 89.2 | 92.9 |
项目 | 实施例2 | 实施例3 | 比较例1 | 比较例2 | 目标值 |
产品中S,μg·g-1 | 6.9 | 5.2 | 16.7 | 13.0 | <20 |
产品中N,μg·g-1 | 11.1 | 10.9 | 23.7 | 17.5 | <30 |
稠环芳烃(265-420nm消光值 最大值) | 0.32 | 0.28 | 1.25 | 1.65 | <1.05 |
项目 | 实施例2 | 实施利3 | GB1790 | BP-93 |
颜色 | 浅于比色液A | 浅于比色液A | 浅于比色液A | |
滴点,℃ | 47.5 | 47.0 | 45-55 | 42-60 |
锥入度(25℃),1,10mm | 165 | 171 | 130-250 | |
有机酸,mgNaOH.g-1 | 0.00 | 0.00 | ≤0.08 | ≤0.10 |
水溶性酸碱 | 无 | 无 | 无 | |
异性有机物 | 无 | 无 | 无 | |
硫酸盐灰分,% | 0.00 | 0.00 | ≤0.05 | ≤0.10 |
硫化物试验 | 合格 | 合格 | 合格 | 合格 |
紫外消光值(290nm) | 0.072 | 0.026 | ≤0.50 | ≤0.50 |
稠环芳烃(265-420nm消光值最大值) | 0.25 | 0.19 | ≤278nm奈液消光值(1.05) |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97122141A CN1062894C (zh) | 1997-11-24 | 1997-11-24 | 一种生产凡士林的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN97122141A CN1062894C (zh) | 1997-11-24 | 1997-11-24 | 一种生产凡士林的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1218093A CN1218093A (zh) | 1999-06-02 |
CN1062894C true CN1062894C (zh) | 2001-03-07 |
Family
ID=5176702
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN97122141A Expired - Lifetime CN1062894C (zh) | 1997-11-24 | 1997-11-24 | 一种生产凡士林的方法 |
Country Status (1)
Country | Link |
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CN (1) | CN1062894C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1318547C (zh) * | 2005-10-24 | 2007-05-30 | 长春惠工催化剂有限责任公司 | 高活性凡士林加氢精制催化剂及其制备方法和用途 |
CN102453549A (zh) * | 2010-10-14 | 2012-05-16 | 中国石油化工股份有限公司 | 一种凡士林的生产方法 |
CN103102989B (zh) * | 2011-11-10 | 2015-11-18 | 中国石油化工股份有限公司 | 一种凡士林深度加氢脱芳烃的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1050736A (zh) * | 1988-10-04 | 1991-04-17 | 切夫尔昂研究公司 | 使用具有规定值的大孔隙催化剂 |
CN1157315A (zh) * | 1996-02-13 | 1997-08-20 | 荆门石油化工研究院 | 一种一段串联加氢精制工艺 |
-
1997
- 1997-11-24 CN CN97122141A patent/CN1062894C/zh not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1050736A (zh) * | 1988-10-04 | 1991-04-17 | 切夫尔昂研究公司 | 使用具有规定值的大孔隙催化剂 |
CN1157315A (zh) * | 1996-02-13 | 1997-08-20 | 荆门石油化工研究院 | 一种一段串联加氢精制工艺 |
Also Published As
Publication number | Publication date |
---|---|
CN1218093A (zh) | 1999-06-02 |
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Date | Code | Title | Description |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: CHINA PETROCHEMICAL CORPORATION; CHINA PETROLEUM & Free format text: FORMER NAME OR ADDRESS: CHINA PETRO-CHEMICAL CORP.; FUSHUN PETROCHEMICAL INSTITUTE., CHINA PETROCHEMICAL CORP. |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: China Petrochemical Group Corp. Patentee after: Sinopec Group Fushun Research Institute of Petroleum and Petrochemicals Patentee before: China Petrochemical Corporation Patentee before: Fushun Research Inst. of Petroleum Processing, China Petro-chem. Corp. |
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CX01 | Expiry of patent term |
Granted publication date: 20010307 |