Regulation resources

U.S. Patent and Trademark Office (USPTO). Washington DC United States Patent and Trademark Office. URL http // www.uspto.gov/. Provides information on the patenting process, U.S. and International patent law and regulations, resources for independent inventors, search aids, and fee-based online delivery of patents. Includes U.S. patent applications and issued patents back to 1790. The full-text of patents is available since 1976. Includes help on viewing the images and searching by U.S. classifications. Classifications and related information, including a U.S. to International Patent Classifications concordance and an overview of the classification system, are available from the USPTO s Office of Patent Classification. Available online. 

International Regulations Resource Manual, 6th ed., Person Care Products Council, Washington, D.C., 2008. 

Another factor is the potential economic benefit that may be realized due to possible future environmental regulations from utilizing both waste and virgin biomass as energy resources. Carbon taxes imposed on the use of fossil fuels in the United States to help reduce undesirable automobile and power plant emissions to the atmosphere would provide additional economic incentives to stimulate development of new biomass energy systems. Certain tax credits and subsidies are already available for commercial use of specific types of biomass energy systems (93). 

Herbicides are also sometimes classified according to mode of action, selectivity, registered uses, and toxicity. The ever-increasing importance of herbicides and other pesticides and agrochemicals to a wide range of users, regulators, and researchers has led to the development of multiple and extensive computer databases. The primary database resources contain collected information relevant to herbicides, and numerous resource pubHcations are available to those needing information on the various aspects of herbicides (2). 

Regulation for the Management of Extremely Ha rdous Substances State ofDelaware, Department ofNatural Resources and Environmental Control, Sept. 25,1989 Extremely Hazardous Substances Risk Management A.c% Tide 7, Chapt. 77, July 19, 1988. 

Solid and Hazardous Waste. Regulation of pollution resulting from soHd waste disposal was formulated at a much slower pace than regulation of air or water pollution. It was not until the Resource Conservation and Recovery Act (RCRA) of 1976 (6) was passed that substantial controls were authorized. 

Other offices within ODER may become involved in the review process via consults. Eor example, the Office of Epidemiology and Biostatistics analyzes statistical data, the Office of Research Resources provides bioavailabiHty reviews, and the Office of Compliance determines from the results of inspections whether the firms meet EDA s Current Good Manufacturing Practice (cGMP) regulations. Advisory committees composed of independent experts are often asked to meet and further analyze the data. Often they also advise as to what additional data and information may be needed. After PDA s review is completed, PDA issues either a Summary Basis of Approval (SBA) for the dmg or a recommendation against approval. If approved, PDA releases the SBA and a summary of the safety and effectiveness data to the general pubHc. 

Transportation and Disposal. Only highly alkaline forms of soluble sihcates are regulated by the U.S. Department of Transportation (DOT) as hazardous materials for transportation. When discarded, these ate classified as hazardous waste under the Resource Conservation and Recovery Act (RCRA). Typical members of this class are sodium sihcate solutions having sihca-to-alkah ratios of less than 1.6 and sodium sihcate powders with ratios of less than 1.0. In the recommended treatment and disposal method, the soluble sihcates are neutralized with aqueous acid (6 Af or equivalent), and the resulting sihca gel is disposed of according to local, state, and federal regulations. The neutral hquid, a salt solution, can be flushed iato sewer systems (86). 

Thiophene and 3-methylthiophene are Hsted on the TSCA chemical substances inventory. Thiophene is regulated as a hazardous material under OSHA and also regulated under the Clean Air Act, Section 110, 40 CFR 60.489, but there are no exposure limits or controls set for 3-methylthiophene. Both materials are regulated under sections 311/312 of the Superfund Amendments and Reauthorization Act, 1986 (SARA), as materials with an acute health and fire hazard, and under the Resource Conservation and Recovery Act, as ignitable hazardous wastes (DOOl). 

Thermal treatment is used to destroy, break down, or aid in the desorption of contaminants in gases, vapors, Hquids, sludges, and soHds. There are a variety of thermal processes that destroy contaminants, most of which are classified as incineration. Incineration HteraHy means to become ash (from Medieval Latin, incinerare in or into ashes). With respect to the incineration of hazardous wastes regulated in the United States, however, there is a strict legal definition of what constitutes an incinerator. The Resource Conservation and Recovery Act (RCRA) definition of incinerator at 40 CFR 260.10 is... 

Antimony may enter the human body through the consumption of meats, vegetables, and seafood which all contain about 0.2—1.1 ppb antimony. Disposal of Antimony. Antimony and its compounds have been designated as priority pollutants by the EPA (35). As a result users, transporters, generators, and processors of antimony-containing material must comply with regulations of the Eederal Resource Conservative and Recovery Act (RCRA). 

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