Filter for collecting chlorinated organic compound

Details Filter for collecting chlorinated organic compound Filter for collecting chlorinated organic compound

2007-09-04

2007-09-04

Smith, Duane (Department: 1724)

Gas separation: processes

Solid sorption

Inorganic gas or liquid particle sorbed

C095S287000, C096S134000, C096S154000, C055S486000, C055S523000, C055S527000, C055SDIG007, C210S488000, C210S489000, C210S490000, C210S505000, C264S628000, C264SDIG048

Reexamination Certificate

active

10511470

ABSTRACT:
The collecting filter can capture and collect various chlorinated organic compounds in both particulate form and gaseous form contained in a fluid at the same time, and is easy to extract the collected chlorinated organic compounds therefrom. This collecting filter7is provided with a fluid-permeable molded body containing fibers and an inorganic binder for binding the fibers to one another, and a hydrophobic material having higher hydrophobicity than that of the fibers and the inorganic binder, which is retained in the molded body. Various chlorinated organic compounds such as dioxins in both particulate form and gaseous form contained in the sample gas are captured and collected upon passage through the collecting filter7.

REFERENCES:
patent: 3505794 (1970-04-01), Nutter et al.
patent: 3891417 (1975-06-01), Wade
patent: 4217386 (1980-08-01), Arons et al.
patent: 4889630 (1989-12-01), Reinhardt et al.
patent: 4968467 (1990-11-01), Zievers
patent: 5106395 (1992-04-01), Weber et al.
patent: 5895520 (1999-04-01), Rolke et al.
patent: 6203762 (2001-03-01), Skalla et al.
patent: 6555385 (2003-04-01), Honda et al.
patent: 2003/0089092 (2003-05-01), Bause et al.
patent: 1219335 (2002-07-01), None
patent: 1219335 (2002-07-01), None
patent: 2001-4501 (2001-01-01), None
patent: 2001004501 (2001-01-01), None
patent: 2001-269521 (2001-10-01), None
patent: 2001-349810 (2001-12-01), None
patent: WO 099/37987 (1999-07-01), None
Japanese Industrial Standard/JIS K 0311 Method for determination of tetra through octa- chlorodibenzo-p-dioxins, tetra- through octa- chlorodibenzofurans and coplanar polychlorobiphenuls in stationary source emmissions, pp. 1-62, (1999).
“Method 23” formulated by the U.S. Environmental Protection Agency (EPA), as Appendix A, pp. 8-42, of 40 C.F.R. 60.
British Standard “Stationary source emissions—Determination of the mass concentration of PCDDs/PCDFs” Part 1, 2 and 3, The European Standard EN 1948-1:1997.

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