CS210674B2 - Způsob výroby kyanovodíku - Google Patents

Způsob výroby kyanovodíku Download PDF

Info

Publication number: CS210674B2
Authority: CS; Czechoslovakia
Prior art keywords: hydrogen cyanide; catalyst; coating; platinum; ammonia
Prior art date: 1977-07-29

Application number

CS501778A

Other languages

Czech (cs)

English (en)

Inventor

Jozef Wrzyszcz

Mieczyslaw Seweryniak

Andrzej Tarmowski

Andrzej Bachowski

Stanislaw Wachowicz

Jerzy Wojciechowski

Teresa Baczynska-Wroblewska

Stefan Kulak

Original Assignee

Polska Akademia Nauk Instytut

Politechnika Wroclawska

Priority date (The priority date 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 date listed.)

1977-07-29

Filing date

1978-07-28

Publication date

1982-01-29

1978-07-28 Application filed by Polska Akademia Nauk Instytut, Politechnika Wroclawska filed Critical Polska Akademia Nauk Instytut

1982-01-29 Publication of CS210674B2 publication Critical patent/CS210674B2/cs

Links

LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 title claims description 54
238000004519 manufacturing process Methods 0.000 title claims description 4
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 36
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 29
239000003054 catalyst Substances 0.000 claims description 22
238000000034 method Methods 0.000 claims description 22
229910021529 ammonia Inorganic materials 0.000 claims description 18
238000000576 coating method Methods 0.000 claims description 17
230000008569 process Effects 0.000 claims description 17
239000011248 coating agent Substances 0.000 claims description 16
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 16
239000000203 mixture Substances 0.000 claims description 14
229910052697 platinum Inorganic materials 0.000 claims description 10
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 5
229910052726 zirconium Inorganic materials 0.000 claims description 5
GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 4
229910052733 gallium Inorganic materials 0.000 claims description 4
229910052732 germanium Inorganic materials 0.000 claims description 4
GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 4
229910001092 metal group alloy Inorganic materials 0.000 claims description 4
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
229910052760 oxygen Inorganic materials 0.000 claims description 3
239000001301 oxygen Substances 0.000 claims description 3
229910052500 inorganic mineral Inorganic materials 0.000 claims description 2
239000011707 mineral Substances 0.000 claims description 2
-1 siliceous Chemical compound 0.000 claims description 2
BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 claims 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims 1
229910052749 magnesium Inorganic materials 0.000 claims 1
239000011777 magnesium Substances 0.000 claims 1
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 1
238000006243 chemical reaction Methods 0.000 description 27
239000007789 gas Substances 0.000 description 11
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
230000009467 reduction Effects 0.000 description 7
239000000243 solution Substances 0.000 description 7
239000007864 aqueous solution Substances 0.000 description 6
230000000694 effects Effects 0.000 description 5
239000005909 Kieselgur Substances 0.000 description 4
239000002253 acid Substances 0.000 description 4
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 4
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 3
QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
230000004913 activation Effects 0.000 description 3
229910052796 boron Inorganic materials 0.000 description 3
238000007598 dipping method Methods 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
235000012239 silicon dioxide Nutrition 0.000 description 3
229910052719 titanium Inorganic materials 0.000 description 3
239000010936 titanium Substances 0.000 description 3
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
239000004327 boric acid Substances 0.000 description 2
ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 2
150000001875 compounds Chemical class 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
239000010453 quartz Substances 0.000 description 2
229910052703 rhodium Inorganic materials 0.000 description 2
239000010948 rhodium Substances 0.000 description 2
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
229910052710 silicon Inorganic materials 0.000 description 2
239000010703 silicon Substances 0.000 description 2
239000000377 silicon dioxide Substances 0.000 description 2
XNDZQQSKSQTQQD-UHFFFAOYSA-N 3-methylcyclohex-2-en-1-ol Chemical compound CC1=CC(O)CCC1 XNDZQQSKSQTQQD-UHFFFAOYSA-N 0.000 description 1
229910011255 B2O3 Inorganic materials 0.000 description 1
RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000011575 calcium Substances 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
150000003841 chloride salts Chemical class 0.000 description 1
GVHCUJZTWMCYJM-UHFFFAOYSA-N chromium(3+);trinitrate;nonahydrate Chemical compound O.O.O.O.O.O.O.O.O.[Cr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O GVHCUJZTWMCYJM-UHFFFAOYSA-N 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 description 1
238000001035 drying Methods 0.000 description 1
229910001195 gallium oxide Inorganic materials 0.000 description 1
YBMRDBCBODYGJE-UHFFFAOYSA-N germanium oxide Inorganic materials O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
238000005470 impregnation Methods 0.000 description 1
HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
239000000391 magnesium silicate Substances 0.000 description 1
229910052919 magnesium silicate Inorganic materials 0.000 description 1
235000019792 magnesium silicate Nutrition 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
239000003345 natural gas Substances 0.000 description 1
230000001590 oxidative effect Effects 0.000 description 1
PVADDRMAFCOOPC-UHFFFAOYSA-N oxogermanium Chemical compound [Ge]=O PVADDRMAFCOOPC-UHFFFAOYSA-N 0.000 description 1
230000000737 periodic effect Effects 0.000 description 1
150000003057 platinum Chemical class 0.000 description 1
PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 description 1
239000004323 potassium nitrate Substances 0.000 description 1
235000010333 potassium nitrate Nutrition 0.000 description 1
239000010970 precious metal Substances 0.000 description 1
229910052761 rare earth metal Inorganic materials 0.000 description 1
150000002910 rare earth metals Chemical class 0.000 description 1
239000000376 reactant Substances 0.000 description 1
239000012495 reaction gas Substances 0.000 description 1
238000011946 reduction process Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
238000002791 soaking Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000000758 substrate Substances 0.000 description 1
JOKPITBUODAHEN-UHFFFAOYSA-N sulfanylideneplatinum Chemical compound [Pt]=S JOKPITBUODAHEN-UHFFFAOYSA-N 0.000 description 1
BVJAAVMKGRODCT-UHFFFAOYSA-N sulfanylidenerhodium Chemical compound [Rh]=S BVJAAVMKGRODCT-UHFFFAOYSA-N 0.000 description 1
150000004763 sulfides Chemical class 0.000 description 1
150000003464 sulfur compounds Chemical class 0.000 description 1
238000003786 synthesis reaction Methods 0.000 description 1
WXKDNDQLOWPOBY-UHFFFAOYSA-N zirconium(4+);tetranitrate;pentahydrate Chemical compound O.O.O.O.O.[Zr+4].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O WXKDNDQLOWPOBY-UHFFFAOYSA-N 0.000 description 1
GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1

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
- C01C3/0216—Preparation in gaseous phase from hydrocarbons and ammonia in the presence of oxygen, e.g. the Andrussow-process characterised by the catalyst used

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Toxicology (AREA)
Inorganic Chemistry (AREA)
Catalysts (AREA)

CS501778A 1977-07-29 1978-07-28 Způsob výroby kyanovodíku CS210674B2 (cs)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PL19993877A PL115479B1 (en)	1977-07-29	1977-07-29	Method of hydrogen cyanide manufacture

Publications (1)

Publication Number	Publication Date
CS210674B2 true CS210674B2 (cs)	1982-01-29

Family

ID=19983867

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS501778A CS210674B2 (cs)	1977-07-29	1978-07-28	Způsob výroby kyanovodíku

Country Status (3)

Country	Link
CS (1)	CS210674B2 (pl)
DD (1)	DD136825A5 (pl)
PL (1)	PL115479B1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2001080988A2 (en) *	2000-04-25	2001-11-01	E.I. Dupont De Nemours And Company	Catalyst and process for gas phase reactions

1977
- 1977-07-29 PL PL19993877A patent/PL115479B1/pl unknown
1978
- 1978-07-24 DD DD20689478A patent/DD136825A5/xx unknown
- 1978-07-28 CS CS501778A patent/CS210674B2/cs unknown

Also Published As

Publication number	Publication date
PL115479B1 (en)	1981-04-30
DD136825A5 (de)	1979-08-01
PL199938A1 (pl)	1979-03-12

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