RICO

D. B. Broughton and co-workers. The Separation of p-SCylenefrom C Hydrocarbon Mixtures by Parex Process, AIChE, Puerto Rico, May 1970. 

The Texaco process was first utilized for the production of ammonia synthesis gas from natural gas and oxygen. It was later (1957) appHed to the partial oxidation of heavy fuel oils. This appHcation has had the widest use because it has made possible the production of ammonia and methanol synthesis gases, as well as pure hydrogen, at locations where the lighter hydrocarbons have been unavailable or expensive such as in Maine, Puerto Rico, Brazil, Norway, and Japan. 

Excludes regenerated lime includes Puerto Rico. 

L. L. Hopkins, Jr. and M. G. Price, Proceedings Western Hemisphere Nutrition Congress, Vol. 11, Puerto Rico, 1968, p. 40. 

Bay Oil. Steam distillation of the leaves of the tree Pimenta racemosa (Mill) which is indigenous to certain islands of the West Indies, particularly Dominica and Puerto Rico, is called bay or bay leaf oil. The same source was used in the past to produce Bay Rum in which mm was distilled over the leaves. Bay oil [8006-78-8] is a yellowish to dark brown mobile Hquid with a fresh-spicy, sometimes medicinal odor with a lasting sweet-balsamic undertone. The oil finds extensive use in hair tonics, after-shave lotions as well as other men s-type fragrances. There is Htde or no use by the flavor industry. The range of components for a number of bay leaf oils is shown in Table 25 (66). 

Ligand-Modified Rhodium Process. The triphenylphosphine-modified rhodium oxo process, termed the LP Oxo process, is the industry standard for the hydroformylation of ethylene and propylene as of this writing (ca 1995). It employs a triphenylphosphine [603-35-0] (TPP) (1) modified rhodium catalyst. The process operates at low (0.7—3 MPa (100—450 psi)) pressures and low (80—120°C) temperatures. Suitable sources of rhodium are the alkanoate, 2,4-pentanedionate, or nitrate. A low (60—80 kPa (8.7—11.6 psi)) CO partial pressure and high (10—12%) TPP concentration are critical to obtaining a high (eg, 10 1) normal-to-branched aldehyde ratio. The process, first commercialized in 1976 by Union Carbide Corporation in Ponce, Puerto Rico, has been ficensed worldwide by Union Carbide Corporation and Davy Process Technology. 

Proc. of 18th MTAFAR Congress, San Juan, Puerto Rico, Oct. 23-27, 1988. 

Toluene demand in 1996 increased because of the new Amoco and Mobil (Chalmette) disproportionation plants as well as other capacity changes at Coastal (Eagle Point), Phillips (Sweeney), Gulf Chemicals (Arochem plant, Puerto Rico), Koch, and Texaco (Huntsman, Port Arthur). Dewitt (71) forecasts continued increase for this appHcation at the rate of about 14% between 1995 and the year 2000. These will have a significant effect on toluene price and availabiUty in the later 1990s. On the other hand, toluene demand for gasoline blending is expected to decline by about 283 million Hters by 1997-1998. 

In addition, you must send a copy of the report to the State in which the facility is located ( State" refers to State of the U.S., the District of Columbia, the Commonwealth of Puerto Rico, Guam, American Samoa, the U.S. Virgin Islands, the Northern Mariana Islands, and any other territory or possession over which the U.S. has jurisdiction). Refer to Appendix Q for the appropriate State address for your submission. If your facility is located on Indian land, send a copy to the Chief Executive Officer of the applicable Indian tribe. Some tribes have entered into a cooperative agreement with the State, in which this case. Form R submissions should be sent to the entity designated In the cooperative agreement. 

USGS maps used for determining latitude and longitude may be obtained from the USGS distribution center. These maps are available in both the 7.5 minute and 15 minute series. For maps of the United States, including Alaska, Hawaii, American Samoa, Guam, Puerto Rico, and the U.S. Virgin Islands, contact ... 

New Jersey, New York, Puerto Rico, Virgin Islands Region 3... 

J. A. Given, G. Stell. XVI International Workshop on Condensed Matter Theories, San Juan, Puerto Rico, 1992 (New York Plenum, 1993), pp. 395-410. 

Puerto Rico Department of Planning, Natural Resources and Environmental Protection... 

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