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Ammonium bisulfide

Ammonium bisulfide is produced by the reaction of ammonia and hydrogen sulfide [2] ... [Pg.29]

Typically, sour water from the FCC contains a mixture of am nium sulfide and ammonium bisulfide with an aramonia-to-hydrc sulfide ratio between 0.5 and 1.0... [Pg.31]

Synonyms ammonium sulfhydrate, ammonium bisulfide, ammonium hydrogen sulfide... [Pg.38]

Picric acid. Sodium hydroxide. Ammonium bisulfide. Carbon disulfide... [Pg.114]

Prepare by dissolving 9 grams of ammonium bisulfide into 91 grams of water. [Pg.35]

Summary Ammonium picramate is the ammonium salt of picramic acid, and is made by reducing picric acid with ammonium bisulfide and ammonia solution. Sulfur is a by-product and must be removed with carbon disulfide. The sulfur/carbon disulfide solution can be distilled to recover the carbon disulfide solvent, and recover the sulfur by-product. The ammonium picramate is recovered by filtration. Commercial Industrial note Part or parts of this laboratory process may be protected by international, and/or commercial/industrial processes. Before using this process to legally manufacture the mentioned explosive, with intent to sell, consult any protected commercial or industrial processes related to, similar to, or additional to, the process discussed in this procedure. This process may be used to legally prepare the mentioned explosive for laboratory, educational, or research purposes. [Pg.309]

Hazards Wear gloves and use proper ventilation when handling ammonium bisulfide, and ammonia solutions. Warning Wear gloves and use proper ventilation when handling carbon disulfide. Carbon disulfide is a highly volatile, and toxic substance. Handle with care. [Pg.309]

SYNS AMMONIUM BISULFIDE AMMONIUM HYDROGEN SULFIDE AMMONIUM HYDROSULFIDE, solution (DOT) AMMONIUM MERCAPTAN AMMONIUM SULFHYDRATE MONOAMMONIUM SULFIDE SIRNIKAMONNY TRUE AMMONIUM SULFIDE... [Pg.71]

Problem 24.8 The //-propyl ether of 2-amino-4-nitrophenol is one of the sweetest compounds ever prepared, being about 5000 times as sweet as the common sugar sucrose. It can be made from the dinitro compound by reduction with ammonium bisulfide. Outline the synthesis of this material starting from benzene or toluene and any aliphatic reagents. [Pg.800]

Acrylic Anhydride 2051-76-5 Ammonium Bisulfide 12124-99-1 Amyl Propionate 624-54-4... [Pg.1071]

Ammonium Bromide Ammonium Bisulfide Ammonium Hydrosulfide Ammonium Fluoride Ammonium Chloride Sal Ammoniac Santoprene 101-55 Santoprene 101-64 Santoprene 101-73 Santoprene 201-55 Santoprene 203-50 Calcium Hydrosulfide Ammonium Sulfide Potash Potassium Stannate Cumaldehyde Diphenylamine Amyl Cinnamaldehyde Phenoxyacetic Acid Diethylhexyl Sebacate (2-) Bis(2-Ethylhexyl) Sebacate Dioctyl Sebacate Phenyl Acetate Phenoxyethanol (2-) Ethylene Glycol Phenyl Ether Arcel... [Pg.1085]

CAS 12124-99-1. (NH4)2S. The true sulfide is stable only in the absence of moisture and below 0C. The ammonium sulfide of commerce is largely ammonium bisulfide or hydrosulfide, NH4HS. [Pg.73]

Ammonium Bisulfide, Ammonium hydrogen sulfide ammonium hydrosulfide ammonium sulfhydrate. Hs-... [Pg.82]

Ammonium Sulfide Solution, Yellow. Ammonium bisulfide soln ammonium sulfhydrate soln ammonium hydrosulfide soln. Contains 8-9% NHj and about the same percentage of sulfur, corresponding to 16-20% as (NH,)jS. [Pg.88]

Ammonium, (4-(bis (p-(dimethylamino) phenyl) methylene)-2,5-cyclohexadien-1-ylidene) dimethyl-, chloride. See Basic violet 3 Ammonium bisulfide. See Ammonium sulfide Ammonium bisulfite... [Pg.250]

Ammonium sulfide CAS 12135-76-1 (sol n.) 12124-99-1 EINECS/ELINCS 235-223-4 UN 2683 (DOT UN sol n.) FEMA 2053 Synonyms Ammonium bisulfide Ammonium hydrogen sulfide Ammonium hydrosulfide Ammonium mercaptan Ammonium monosulfide... [Pg.282]

HDS and HDN reactions produce H2S and NH3, respectively. Wash water is injected into the effluent from the last reactor to remove ammonia, which goes into the aqueous phase as ammonium bisulfide, NHiHSCaq). The NHjHSCaq) is rejected from the imit as sour water in downstream flash drums. [Pg.31]

See other pages where Ammonium bisulfide is mentioned: [Pg.29]    [Pg.86]    [Pg.209]    [Pg.55]    [Pg.35]    [Pg.35]    [Pg.35]    [Pg.35]    [Pg.309]    [Pg.310]    [Pg.313]    [Pg.313]    [Pg.314]    [Pg.1511]    [Pg.140]    [Pg.944]    [Pg.67]    [Pg.1283]    [Pg.1583]    [Pg.1585]    [Pg.444]    [Pg.68]    [Pg.71]    [Pg.147]    [Pg.1063]    [Pg.97]    [Pg.47]   
See also in sourсe #XX -- [ Pg.29 ]



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