Chlorine ammonia

Chlorine Ammonia, acetylene, alcohols, alkanes, benzene, butadiene, carbon disulflde, dibutyl phthalate, ethers, fluorine, glycerol, hydrocarbons, hydrogen, sodium carbide, flnely divided metals, metal acetylides and carbides, nitrogen compounds, nonmetals, nonmetal hydrides, phosphorus compounds, polychlorobi-phenyl, silicones, steel, sulfldes, synthetic rubber, turpentine... 

Attenuation Another alternative to intensification is attenuation, using a hazardous material under the least hazardous conditions. Thus large quantities of liquefied chlorine, ammonia, and petroleum gas can be stored as refrigerated liquids at atmospheric pressure instead of storing them under pressure at ambient temperature. (Leaks from the refrigeration eqmpment should also be considered, so there is probably no net gain in refrigerating quantities less than a few hundred tons.) Dyestuffs which form explosive dusts can be handled as slurries. 

Absorption of pollutant gases is accomplished by using a selective liquid in a wet scrubber, packed tower, or bubble tower. Pollutant gases commonly controlled by absorption include sulfur dioxide, hydrogen sulfide, hydrogen chloride, chlorine, ammonia, oxides of nitrogen, and low-boiling hydrocarbons. 

Chlorine Ammonia, acetylene, butadiene, butane or other petroleum gases, hydrogen, sodium carbide, turpentine, benzene or finely divided metals... 

Carothers claimed that he kept going only because he finally received one of Illinois few scholarships, 750 embellished with esteem. But he must also have persevered because he loved chemistry. As he admitted, even the smell of his laboratory coat, saturated with the inexpressibly pungent and complicated odors of lab no. 219 [filled him] with a nostalgia to return to the atmosphere of sweetly blended sulfur dioxide, bromine, chlorine, ammonia, hydrogen chloride, phosgene, chloroacetone, etc., etc., etc. ... 

Stream 4. At 245 K, chlorine, ammonia, propylene and propane could all be chosen. In principle, ethane and ethylene could also have been included but at 245 K they are too close to their critical temperature and would require significantly higher refrigeration power than the other options. The safety problems associated with chlorine are likely to be greater than ammonia. Thus, ammonia might be a suitable choice of refrigerant. Choosing a component already in the process would be desirable. 

Toxic chemicals that are easy to be found in the industrial areas are chlorine, ammonia, hydrogen cyanide, formaldehyde, phosgene, hydrogen chloride. All of them are very harmful upon dispersal in the environment and would cause acute syndromes that require immediate qualified medical care. 

Carbon dioxide, chlorine, ammonia, sulphur dioxide. 

Inorganic chemicals and fertilizers include acids (e.g., sulfuric, nitric) and alkalies (e.g., caustic soda, soda ash), chlorine, ammonia, and ammonia-derived fertilizers. They also include fluorine derivatives (e.g., hydrogen fluoride), phosphates, potash, pigments (e.g., titanium dioxide), and certain metals such as mercury. 

Lantern rings for pumps, bellow-type seals for centrifugal pumps hydraulic, pneumatic, earthmoving equipment cylinder valves for O2, CO2, refined gases, chlorine, ammonia... 

Irritant gases (eg, chlorine, ammonia, sulfur dioxide, nitrogen Corrosive effect on upper and lower airways Cough, stridor, wheezing, pneumonia... 

Gases. Some gases that can harm aquatic freshwater life include chlorine, ammonia, and methane. 

Acute symptoms of injury from various pollutants in different horticultural and agronomic groups are visible on the affected plant. Symptom expressions produced include chlorosis, necrosis, abscission of plant parts, and effects on pigment systems. Major pollutants which produce these injuries include sulfur dioxide, peroxyacetyl nitrate (PAN), fluorides, chlorides, nitrogen dioxide, ozone, and particulate matter minor pollutants are ethylene, chlorine, ammonia, and hydrogen chloride. Symptoms of acute injury are often used to identify pollutant source and to estimate agricultural damage. 

The dose of the toxic substance to which an individual is exposed generally determines severity of injury. For example, the occupational exposure to gases (e.g., chlorine, ammonia, HC1) can be divided into three levels of dose exposure that... 

Toxic substances injurious to health when ingested or inhaled (e.g., chlorine, ammonia, pesticides, and formaldehyde). 

Patents have also been obtained on ascorbic acid as the active principle for the removal of chlorine from water, making the water palatable for drinking (723,724,725). The addition of ascorbic acid (1 g) and sodium bicarbonate (0.5 g) to chlorinated water (15 L) will result in a palatable water according to a U.S. patent (723), City tap water treated with chlorine-ammonia (726) was observed to cause hemolytic anemia in patients in dialysis units of a hospital. Confirmation of this condition was obtained in in vitro tests in which the suspected water damaged red blood cells. Ascorbic acid addition to the treated water reduced the anemia problem in the patients in subsequent time periods. 

On a weight-to-weight basis, approx 1.775 parts of sodium sulfite are required to remove one part of chlorine (17). Sodium sulfite produces sodium sulfate and hydrochloric acid with free and combined chlorine. Ammonia may be present as NH3 or NH +, depending on pH. Although it produces HCl, field studies (18,19) indicated that the reaction does not appreciably decrease solution pH during dechlorination. 

Gases which liquefy within industrial limits of pressure and at atmospheric temperature are shipped as liquids, among which are chlorine, ammonia, blaugas, nitrous oxide, carbon dioxide, etc. Gases which are soluble to a large extent in some economical solvent, are sold in solution among these are ammonia, hydrochloric acid and acetylene. 

There are currently no procedures capable of an estimated forecasting in terms of loss of lives and sanitary consequences that are likely to arise from a terrorist attack involving military OP nerve agents. However, some forecasts based on the knowledge of potential action of toxic agents allow to suggest that such an event will be incomparable with those expected, for example, at accidental releases of chlorine, ammonia and other hazardous chemicals. 

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