CN103864103A - 使用受控进料组合物的氰化氢的生产方法 - Google Patents
使用受控进料组合物的氰化氢的生产方法 Download PDFInfo
- Publication number
- CN103864103A CN103864103A CN201310680598.9A CN201310680598A CN103864103A CN 103864103 A CN103864103 A CN 103864103A CN 201310680598 A CN201310680598 A CN 201310680598A CN 103864103 A CN103864103 A CN 103864103A
- Authority
- CN
- China
- Prior art keywords
- methane
- gas
- hydrocarbon
- oxygen
- containing gas
- 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.)
- Pending
Links
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 title claims abstract description 122
- 239000000203 mixture Substances 0.000 title claims abstract description 59
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 18
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 353
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 136
- 239000007789 gas Substances 0.000 claims abstract description 135
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000001301 oxygen Substances 0.000 claims abstract description 76
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 76
- 229930195733 hydrocarbon Natural products 0.000 claims abstract description 74
- 150000002430 hydrocarbons Chemical class 0.000 claims abstract description 73
- 238000000034 method Methods 0.000 claims abstract description 72
- 229910021529 ammonia Inorganic materials 0.000 claims abstract description 60
- 239000004215 Carbon black (E152) Substances 0.000 claims description 70
- 239000012535 impurity Substances 0.000 claims description 16
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 14
- 238000002156 mixing Methods 0.000 claims description 11
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 9
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 239000001273 butane Substances 0.000 claims description 4
- 239000007795 chemical reaction product Substances 0.000 claims description 4
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims description 4
- 239000001294 propane Substances 0.000 claims description 4
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 239000003345 natural gas Substances 0.000 description 59
- 235000009508 confectionery Nutrition 0.000 description 45
- 150000001412 amines Chemical class 0.000 description 42
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 25
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 17
- 239000000047 product Substances 0.000 description 17
- 235000011089 carbon dioxide Nutrition 0.000 description 16
- 230000015572 biosynthetic process Effects 0.000 description 15
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 14
- 239000013530 defoamer Substances 0.000 description 13
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 12
- 229910052757 nitrogen Inorganic materials 0.000 description 12
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 11
- 239000007788 liquid Substances 0.000 description 11
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 229910001868 water Inorganic materials 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 10
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 9
- 239000003054 catalyst Substances 0.000 description 9
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000012545 processing Methods 0.000 description 8
- 238000003786 synthesis reaction Methods 0.000 description 8
- 230000009466 transformation Effects 0.000 description 8
- 238000005669 hydrocyanation reaction Methods 0.000 description 7
- 239000011787 zinc oxide Substances 0.000 description 7
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- -1 sulphur compound Chemical class 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000006260 foam Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- 239000001257 hydrogen Substances 0.000 description 5
- 150000002825 nitriles Chemical class 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 4
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
- BTGRAWJCKBQKAO-UHFFFAOYSA-N adiponitrile Chemical compound N#CCCCCC#N BTGRAWJCKBQKAO-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 229910052697 platinum Inorganic materials 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- QZAYGJVTTNCVMB-UHFFFAOYSA-N serotonin Chemical compound C1=C(O)C=C2C(CCN)=CNC2=C1 QZAYGJVTTNCVMB-UHFFFAOYSA-N 0.000 description 4
- 238000007086 side reaction Methods 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 239000002808 molecular sieve Substances 0.000 description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- 229910001260 Pt alloy Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 150000001721 carbon Chemical group 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910001092 metal group alloy Inorganic materials 0.000 description 2
- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- ISBHMJZRKAFTGE-UHFFFAOYSA-N pent-2-enenitrile Chemical compound CCC=CC#N ISBHMJZRKAFTGE-UHFFFAOYSA-N 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 239000004254 Ammonium phosphate Substances 0.000 description 1
- 229910000575 Ir alloy Inorganic materials 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 238000001237 Raman spectrum Methods 0.000 description 1
- 229910000629 Rh alloy Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 238000004176 ammonification Methods 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 description 1
- 235000019289 ammonium phosphates Nutrition 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010960 commercial process Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000011143 downstream manufacturing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000000415 inactivating effect Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- NMJORVOYSJLJGU-UHFFFAOYSA-N methane clathrate Chemical compound C.C.C.C.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O NMJORVOYSJLJGU-UHFFFAOYSA-N 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 231100000572 poisoning Toxicity 0.000 description 1
- 230000000607 poisoning effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- FVSKHRXBFJPNKK-UHFFFAOYSA-N propionitrile Chemical compound CCC#N FVSKHRXBFJPNKK-UHFFFAOYSA-N 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C3/00—Cyanogen; Compounds thereof
- C01C3/02—Preparation, separation or purification of hydrogen cyanide
- C01C3/0208—Preparation in gaseous phase
- C01C3/0212—Preparation in gaseous phase from hydrocarbons and ammonia in the presence of oxygen, e.g. the Andrussow-process
-
- 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
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
- C10L3/101—Removal of contaminants
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation By Low-Temperature Treatments (AREA)
Abstract
Description
Claims (15)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910874030.8A CN110697732A (zh) | 2012-12-18 | 2013-12-12 | 使用受控进料组合物的氰化氢的生产方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261738638P | 2012-12-18 | 2012-12-18 | |
US61/738,638 | 2012-12-18 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910874030.8A Division CN110697732A (zh) | 2012-12-18 | 2013-12-12 | 使用受控进料组合物的氰化氢的生产方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103864103A true CN103864103A (zh) | 2014-06-18 |
Family
ID=49885454
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310680598.9A Pending CN103864103A (zh) | 2012-12-18 | 2013-12-12 | 使用受控进料组合物的氰化氢的生产方法 |
CN201910874030.8A Pending CN110697732A (zh) | 2012-12-18 | 2013-12-12 | 使用受控进料组合物的氰化氢的生产方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910874030.8A Pending CN110697732A (zh) | 2012-12-18 | 2013-12-12 | 使用受控进料组合物的氰化氢的生产方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20160046496A1 (zh) |
EP (1) | EP2935114A1 (zh) |
JP (1) | JP2016511732A (zh) |
CN (2) | CN103864103A (zh) |
AU (1) | AU2013363377A1 (zh) |
HK (1) | HK1199002A1 (zh) |
RU (1) | RU2015128900A (zh) |
TW (1) | TWI519474B (zh) |
WO (1) | WO2014099569A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110589852A (zh) * | 2019-10-10 | 2019-12-20 | 营创三征(营口)精细化工有限公司 | 氨、轻油、天然气混合裂解生产氰化钠的方法和装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2478875A (en) * | 1948-03-27 | 1949-08-09 | Rohm & Haas | Preparation of hydrogen cyanide |
EP0959042A1 (en) * | 1998-05-15 | 1999-11-24 | Rohm And Haas Company | Catalyst system using flow-through radiation shielding and a process for producing hydrogen cyanide using the same |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1934838A (en) | 1930-04-14 | 1933-11-14 | Ig Farbenindustrie Ag | Production of hydrocyanic acid |
GB723081A (en) * | 1951-12-06 | 1955-02-02 | Goodrich Co B F | Improvements in or relating to a process for the production of hydrogen cyanide |
US4022597A (en) | 1976-04-23 | 1977-05-10 | Gulf Oil Corporation | Separation of liquid hydrocarbons from natural gas |
US4450310A (en) * | 1983-03-04 | 1984-05-22 | The Standard Oil Company | Conversion of methane to olefins and hydrogen |
JPS61189233A (ja) * | 1985-02-15 | 1986-08-22 | Mitsui Eng & Shipbuild Co Ltd | 炭化水素分解物の精製法 |
US4698081A (en) | 1986-04-01 | 1987-10-06 | Mcdermott International, Inc. | Process for separating hydrocarbon gas constituents utilizing a fractionator |
US4687499A (en) | 1986-04-01 | 1987-08-18 | Mcdermott International Inc. | Process for separating hydrocarbon gas constituents |
US4795848A (en) * | 1986-08-28 | 1989-01-03 | The Standard Oil Company | Method for upgrading a low molecular weight alkane with a lead-zirconate catalyst |
US5026408A (en) * | 1990-06-01 | 1991-06-25 | Union Carbide Industrial Gases Technology Corporation | Methane recovery process for the separation of nitrogen and methane |
AR007346A1 (es) | 1996-06-05 | 1999-10-27 | Shell Int Research | Un metodo para separar dioxido de carbono, etano y componentes mas pesados de una corriente de gas natural a alta presion |
KR20010049667A (ko) * | 1999-07-12 | 2001-06-15 | 마크 에스. 아들러 | 산화질소와 메탄으로부터 시안화수소를 제조하는 비/디방법 |
DE10034193A1 (de) * | 2000-07-13 | 2002-03-28 | Roehm Gmbh | Verfahren zur Herstellung von Cyanwasserstoff |
DE10034194A1 (de) * | 2000-07-13 | 2003-09-11 | Roehm Gmbh | Verfahren zur Herstellung von Cyanwasserstoff |
US6811907B1 (en) * | 2001-12-08 | 2004-11-02 | Nanoset, Llc | Fuel processor |
FR2928910B1 (fr) * | 2008-03-20 | 2010-03-12 | Arkema France | Procede ameliore de production d'acide cyanhydrique |
GB201000097D0 (en) * | 2010-01-05 | 2010-12-29 | Johnson Matthey Plc | Apparatus and process for treating natural gas |
-
2013
- 2013-12-12 EP EP13814752.5A patent/EP2935114A1/en not_active Withdrawn
- 2013-12-12 RU RU2015128900A patent/RU2015128900A/ru unknown
- 2013-12-12 CN CN201310680598.9A patent/CN103864103A/zh active Pending
- 2013-12-12 CN CN201910874030.8A patent/CN110697732A/zh active Pending
- 2013-12-12 WO PCT/US2013/074542 patent/WO2014099569A1/en active Search and Examination
- 2013-12-12 TW TW102145760A patent/TWI519474B/zh not_active IP Right Cessation
- 2013-12-12 AU AU2013363377A patent/AU2013363377A1/en not_active Abandoned
- 2013-12-12 JP JP2015549488A patent/JP2016511732A/ja active Pending
- 2013-12-12 US US14/741,744 patent/US20160046496A1/en not_active Abandoned
-
2014
- 2014-12-17 HK HK14112619.0A patent/HK1199002A1/zh unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2478875A (en) * | 1948-03-27 | 1949-08-09 | Rohm & Haas | Preparation of hydrogen cyanide |
EP0959042A1 (en) * | 1998-05-15 | 1999-11-24 | Rohm And Haas Company | Catalyst system using flow-through radiation shielding and a process for producing hydrogen cyanide using the same |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110589852A (zh) * | 2019-10-10 | 2019-12-20 | 营创三征(营口)精细化工有限公司 | 氨、轻油、天然气混合裂解生产氰化钠的方法和装置 |
CN110589852B (zh) * | 2019-10-10 | 2023-04-07 | 营创三征(营口)精细化工有限公司 | 氨、轻油、天然气混合裂解生产氰化钠的方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2014099569A1 (en) | 2014-06-26 |
TWI519474B (zh) | 2016-02-01 |
JP2016511732A (ja) | 2016-04-21 |
RU2015128900A (ru) | 2017-01-23 |
TW201438998A (zh) | 2014-10-16 |
CN110697732A (zh) | 2020-01-17 |
HK1199002A1 (zh) | 2015-06-19 |
AU2013363377A1 (en) | 2015-07-30 |
EP2935114A1 (en) | 2015-10-28 |
US20160046496A1 (en) | 2016-02-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103864101A (zh) | 使经处理的天然气作为含甲烷进料源的氰化氢的生产方法 | |
US20160068404A1 (en) | Process for heat recovery from ammonia stripper in andrussow process | |
BR112016013143B1 (pt) | Processo de purificação do gás de síntese por meio de lavagem sobre soluções aquosas de aminas | |
TWI519475B (zh) | 製造氰化氫及回收氫氣的方法 | |
CN103864103A (zh) | 使用受控进料组合物的氰化氢的生产方法 | |
CN103864623B (zh) | 二胺生产的一体化工艺 | |
TWI519477B (zh) | 用於安德盧梭(andrussow)法之經改良的甲烷控制 | |
CN203855420U (zh) | 用于生产氰化氢的反应装置 | |
CN103965056B (zh) | 用于生产六亚甲基二胺的一体化方法 | |
JP2005177716A (ja) | 水素psa精製装置から排出されるオフガスの処理方法 | |
CN203833629U (zh) | 用于生产氰化氢的反应装置 | |
CN203833630U (zh) | 热整合装置 | |
JP5939189B2 (ja) | 製鉄所の操業方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1199002 Country of ref document: HK |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170925 Address after: Manchester City, England Applicant after: INVISTA Textile Co. Ltd (UK) Address before: The Swiss city of St Gallen Applicant before: Scientific & technical corporation of English Weida |
|
RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140618 |
|
REG | Reference to a national code |
Ref country code: HK Ref legal event code: WD Ref document number: 1199002 Country of ref document: HK |