SE446627B - Forfarande for framstellning av hexanitrostilben - Google Patents

Forfarande for framstellning av hexanitrostilben

Info

Publication number
SE446627B
SE446627B SE7902139A SE7902139A SE446627B SE 446627 B SE446627 B SE 446627B SE 7902139 A SE7902139 A SE 7902139A SE 7902139 A SE7902139 A SE 7902139A SE 446627 B SE446627 B SE 446627B
Authority
SE
Sweden
Prior art keywords
mixture
minutes
product
water
solution
Prior art date
Application number
SE7902139A
Other languages
English (en)
Swedish (sv)
Other versions
SE7902139L (sv
Inventor
R H Jones
A W H Pryde
Original Assignee
Secr Defence Brit
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.)
Filing date
Publication date
Application filed by Secr Defence Brit filed Critical Secr Defence Brit
Publication of SE7902139L publication Critical patent/SE7902139L/xx
Publication of SE446627B publication Critical patent/SE446627B/sv

Links

Classifications

    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B25/00—Compositions containing a nitrated organic compound
    • C06B25/04—Compositions containing a nitrated organic compound the nitrated compound being an aromatic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/06—Preparation of nitro compounds
    • C07C201/12—Preparation of nitro compounds by reactions not involving the formation of nitro groups
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00054—Controlling or regulating the heat exchange system
    • B01J2219/00056—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2219/00069—Flow rate measurement
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00083—Coils
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00162—Controlling or regulating processes controlling the pressure
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00177—Controlling or regulating processes controlling the pH
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S149/00—Explosive and thermic compositions or charges
    • Y10S149/11—Particle size of a component
    • Y10S149/111—Nitrated organic compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
SE7902139A 1978-03-13 1979-03-09 Forfarande for framstellning av hexanitrostilben SE446627B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB990978 1978-03-13

Publications (2)

Publication Number Publication Date
SE7902139L SE7902139L (sv) 1979-09-14
SE446627B true SE446627B (sv) 1986-09-29

Family

ID=9881037

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7902139A SE446627B (sv) 1978-03-13 1979-03-09 Forfarande for framstellning av hexanitrostilben

Country Status (6)

Country Link
US (1) US4255358A (it)
DE (1) DE2909797A1 (it)
FR (1) FR2419927A1 (it)
IL (1) IL56867A0 (it)
IT (1) IT1165173B (it)
SE (1) SE446627B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4307258A (en) * 1980-07-02 1981-12-22 The United States Of America As Represented By The Secretary Of The Army HNS From 2,4,6-trinitrobenzyl chloride and nitrogenous bases
GB2144736A (en) * 1983-07-22 1985-03-13 Secr Defence Preparation of 2,2',4,4',6,6' - hexanitrostilbene
US6310253B1 (en) * 1985-05-22 2001-10-30 The United States Of America As Represented By The Department Of Energy Preparation of 1,3,5-triamino-2,4,6-trinitrobenzene of submicron particle size
DE19827782C1 (de) 1998-06-23 2000-01-05 Mohr Adolf Maschf Vorrichtung zum Schneiden von gestapeltem, blättrigem Gut
KR100496336B1 (ko) * 2002-06-25 2005-06-20 주식회사 한화 직접 접촉 냉각 결정화법을 이용한 헥사나이트로스틸벤의재결정화 방법
PE20060484A1 (es) * 2004-07-14 2006-07-06 Ucb Farchim Sa Preparaciones farmaceuticas liquidas que comprenden un compuesto de benzhidril piperizina
CN110270290A (zh) * 2019-07-05 2019-09-24 中国神华煤制油化工有限公司 连续洗涤装置和连续水洗碱洗方法及其应用
CN112057912B (zh) * 2020-09-18 2021-06-29 金驰能源材料有限公司 双排管旋涡沉降装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3505413A (en) * 1964-05-05 1970-04-07 Us Navy Hexanitrostilbene
US3699176A (en) * 1970-10-02 1972-10-17 Del Mar Eng Lab Process for recrystallizing hexanitrostilbene
FR2256144A1 (en) * 1973-12-27 1975-07-25 Poudres & Explosifs Ste Nale Hexanitrostilbene prodn. - by reacting soln. of TNT with aq. hypochlorite at 0-25 deg. Celsius
GB1513221A (en) * 1976-01-22 1978-06-07 Secr Defence Production of hexanitrostilbene

Also Published As

Publication number Publication date
FR2419927B1 (it) 1984-03-09
IL56867A0 (en) 1979-05-31
IT1165173B (it) 1987-04-22
DE2909797A1 (de) 1979-09-27
FR2419927A1 (fr) 1979-10-12
SE7902139L (sv) 1979-09-14
DE2909797C2 (it) 1990-03-01
IT7967529A0 (it) 1979-03-13
US4255358A (en) 1981-03-10

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