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OCT 30 1971 (V
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Fites Occur fn Plants Substituting for PCBs
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EUROPEAN CHEMICAL NEWS
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-8 OCT 1971
^Bavcr phases oul I'CIt's ^
in Germany fJ , (;rt
*vmi K lo iuvp mark,'ling llir hiuMy. chlorinated form p,,|uhWinaied fephenyls (T'Cfll, wkI.I, usf,I at a pIj'iiciMr in lilmt ansi pa mu, anywise in ih world l>y thr rml of ibis year, . Ito only pioditcrr in the UK mikI Hk L'SA. tmp<rd uurk'dna lhc maruiali in boih cwun-.rlrs rtrlkr lh. year and slopped pr.Muctwn at UK print at Newport, Monmouth, shire. IT* company it especie* lo follow tayei * lead in Germany.
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C. P. Cunningham W. R, Corey John Mason W. B. Papageorge H. S. Bergen E. P, Wheeler -r. S. Perk' Sam Pickrd--Wshington p.J.A. Marsh--)*russcls
FYT -- Latest selected PC8 clips we thought might he of Interest to you.
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OCT 4 1971 (1^)
M PCB'St POTKHTIAL. KWVIROWHBRTAL POISOH: In the alphabet of en
vironmental contaminant#, DOT may soon be leplaced by PCI'a. Like DOT, PCI compound# era tonic and extremely paralatent In the environment, but proaenta no abort-tern danger. Unlike DOT, PCl'e are uaad In the production of eone floor tiles, Inka, asphalt highway#, paints, vernlehe, brake linings, fl-ana ratardanta, reaina, a-n-d-*-m---a--n-y- -othi er everyday product#. The neat toxic PCB conpound la probably about half aa toxic aa l)l)T on a long-tam beats, according to University of Mlnntsota ento mologist, Laurence Cuekomp. Pr*9*llp, no tolerance level* have bean oatah'llshad by the Environmental Protection Agency of the federal government on PCB compound#. They era being coneldered, however, and a major producer - HonjuiiUo Company - hae taken the first step by eliminating sales of PCB compounds intended for item# commonly uaad bv the public Including adhtalvet, specialty coatlrtga, *nd chlorinated,
rubber.
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OCT 2 8 1971 Sr'-*-
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' HSeyctod Pnpmjr
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` " There hsvn been rmul and bsd devel
Trevioiialv, scraps frotn matntfaclur-
opments in recent days in national efforts
ing alone, fed back into the paper-mak'iiff
to encourage reuse of wntla paper.
1'IOCCM, cntlltl qil.tllfy the finnliril
The good: The federal government has cornu up with mow definition of n>
tia rccyclctl paper. This ..................lid imlhitiy In bring lnm> and office snap- l-.irk
>
cycled paper which should help put paper
mitt (ho paper product, however. Ami that
wa* the whole point of the Kuierunvrnl't
program lo buy recycl'd paper.
Guest tiililorinl
The had news: Industrial Jimm-ala
culled polychlorinated biphenyl- fl'CM-l
wastes fi'mii homo and office hack Into a usable pioduct inMc.vl of municipal In cinerator* or solid uii.<(o dump*. Tills will
rt only reduce sehd -.! disposal prob lems, but will save lrcc< from being cut fur pulp.
are showing up in funds packncc.i in (id-
Imard made from recycled )u:pcr The pr*. Icmiatly puisutiuus ct'cniicnt*. ln.li nave cliaiacleristicj Similar lo the prsiiride
DUT. apparc/dly r.imr frimi < srbonW* cmlion pnper "i- pn*sihlv prinliiu: mi.'.
ITUs unco were usnl in llicse i>i rulutt htil
Tim new specifirnUoti requires lhat at leant 10 per vent of Hie finished prodtn-l
aporUdly have not botn so used cnee June.
he mado from "po>l tooauni'r wnatea"-- Hist i* art.ip paper front homes anti offieri
Tina development calls fur arlimt n I wo fronts. One. the federal r>rimnfst
--lo qualify as recycled paper. Il also re quires that 3;> per cent of Ihe finiihrd pro
duct be reused fiber, which can coma from
hoiIt consumer v-aeles ami scrap from tho paper compnnies' niamifiictunng opera tions.
should not permit cardboard i.mitcd i>uli
ITRs to be nc>l in packagiV funds. T"o.
it should make every aff/vi in
ih.rt
I'CHs are not used in ways that allow tbm
to enter the environment.
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NCOS 069883