Search Results for the EPA National Library Catalog

Items Found: 25
Showing: Items 1 - 25
Your Search: (SUBJECT=Silica gel)

Select Item	Title	Year Published
1	2,4-Dinitrophenylhydrazine-Coated Silica Gel Cartridge Method for Determination of Formaldehyde in Air: Identification of an Ozone Interference.	1989
2	Analytical method guidance for EPA Method 1664A implementation and use (40 CFR Part 136).	2000
3	Applicability of Inorganic Solids Other Than Oxides to the Development of New Processes for Removing SO2 from Flue Gases.	1969
4	Determination of 51 Priority Organic Compounds After Extraction from Standard Reference Materials.	1983
5	Determination of MBTS and TCMTB in industrial and municipal wastewaters /	1985
6	Effects of Activated Charcoal Filtration and Ozonation on Hydrocarbon and Carbonyl Levels of Ambient Air Used in Controlled-Exposure Chamber Studies of Air Pollutant Human Health Effects.	1994
7	Evaluation of an EPA high-volume air sampler for polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans.	1986
8	Evaluation of Silica Gel Cartridges Coated In situ with Acidified 2,4-Dinitrophenylhydrazine for Sampling Aldehydes and Ketones in Air.	1986
9	Excerpt from Handling and Safety Manual.	1982
10	Exhaust AAM with Cover Letter.	1982
11	Experimental Design for Performance Measurements of C1 to C4 Carbonyls Using DNPH-Coated Silica Gel and C-18 Cartridges.	1994
12	Furthur characterization of sorbents for environmental sampling /	1979
13	Large-Scale Preparation of Potassium Hydroxide-Modified Silica Gel Adsorbent.	1989
14	Method 1664 : n-hexane extractable material (HEM) and silica gel treated n-hexane extractable material (SGT-HEM) by extraction and gravimetry (oil and grease and total petroleum hydrocarbons) /	1994
15	Method 1664 : n-hexane extractable material (HEM) and silica gel treated n-hexane extractable material (SGT-HEM) by extraction and gravimetry (oil and grease and total petroleum hydrocarbons).	1995
16	Method 1664, revision A : n-hexane extractable material (HEM ; oil and grease) and silica gel treated n-hexane extractable material (SGT-HEM ; non-polar material) by extraction and gravimetry.	1999
17	Method 1664, Revision B: N-Hexane Extractable Material (HEM; Oil and Grease) and Silica Gel Treated N-Hexane Extractable Material (SGT-HEM; Non-Polar Material) by Extraction and Gravimetry.	2010
18	Method 1664: N-Hexane Extractable Material (HEM) and Silica Gel Treated N-Hexane Extractable Material (SGT-HEM) by Extraction and Gravimetry (Oil and Grease and Total Petroleum Hydrocarbons), January 1995.	1995
19	N-hexane extractable material (HEM) and silica gel treated n-hexane extractable material (SGT-HEM) by extraction and gravimetry.	1994
20	Proposed test procedure for the analysis of oil and grease and total petroleum hydrocarbons.	1995
21	RED facts : silicon dioxide and silica gel /	1991
22	Report of an Animal Experiment to Analyze Silica Gel Dust by Intratracheal and in Traperitoneal Injections in a Rat with Cover Letter dated 07/24/80.	1980
23	Report of the Method 1664 validation studies.	1995
24	REregistration eligibility document : silicon dioxide and silica gel, list D, case 4081.	1991
25	Sol-gel materials : chemistry and applications /	2001

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