Transcript
Running head: FINAL LAB REPORT
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Final Lab Report Nathan A. Saiz SI !"#$ AN1%"#& Pro'e((or T) &o''*an +ar,h 1- !"1%
Running head: FINAL LAB REPORT
! Abstract
The /ualit) o' our 0ater i( an in,rea(ing ,on,ern 0ith the earth( e2ploding population. Fro* oil (pill( to illegal 0a(te ,onta*ination in the 0ater a3ailable 'or drin4ing i( ri(ing a( 0ell a( it( /ualit) leading to gro0ing ,on,ern( o3er o 3er 0ater (hortage( and 0ater5borne illne((e(. The(e e2peri*ent( 0ere per'or*ed to under(tand a6 the ea(e or la,4 thereo' tr)ing to 'ilter and ,lean ground0ater. A( 0ell a( the u(e o' a 'ilter to help re*o3e ba,teria and other ,onta*inant( 'ro* the 0ater and be able to ,ontrol the i*puritie( ,ontained 0ithin 'au,et and *an) di''erent t)pe( o' bottled 0ater( on the *ar4et being u(ed till thi( da). 7inegar 7inegar oil and li/uid laundr) detergent had been ,o*bined 0ith 1"" *illiliter( o' 0ater 0ere then (trained 0ith ,hee(e,loth that 0a( la)ered 0ith (oil to e2a*ine the e''e,t( o' re(idue( 'ound in (oil a( 0ell a( drin4ing 0ater 'or the pri*ar) e2peri*ent and re(ult( had been di(,o3ered that (upport a ,on,lu(ion that an) ,onta*inant being introdu,ed in our drin4ing 0ater that ,an (till ha3e re*nant(. For e2peri*ent nu*ber t0o a 'ilter 0a( built out o' the (and a,ti3ated ,har,oal and a la)er o' gra3el pla,ed into the 'unnel that ha( the ,hee(e,loth then the tap 0ater that had been poured on top o' the (oil pa((ed 'iltered through it and then the addition o' blea,h ,he*i,al to the re(t o' the li/uid in order to (terilize it. The re(ult( o' thi( e2peri*ent appeared to (ho0 that u(ing a 'iltration and puri'i,ation allo0ed tainted 0ater to be ,leaned and rendered (a'e 'or drin4ing. The third e2peri*ent ,on(i(ted o' the e2a*ination o' ground0ater and t0o di''erent t)pe( o' pre5pa,4aged 0ater( to 'ind the 3ariou( ,onta*inant( it *a) ha3e and appeared to (ho0 that 'iltered 0ater i( the be(t a( 0ell a( the re(ult that not all o' the(e pre5 pa,4aged 'iltered bottle( o' 0ater( are ,on(idered e/uall) de,onta*inated. Final Lab Report
Running head: FINAL LAB REPORT
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9ater 9a ter /ualit) and pollution i( an e((ential i((ue needing the (tud) 'or the ad3antage o' *an4ind. B) S;S 9a 9ater ter S,ien,e S,hool S,hoo l in a 'e0 li3ing being( up to ?"@ o' their bod) 0eight originate( 'ro* the 0ater. p to %"@ o' the hu*an gro0n5up bod) i( 0ater=
one ,ould li4e0i(e *a4e a point to *a4e a ,ontraption that 0ill rai(e and lo0er the (trip( in the *eanti*e appended to a ,lo,4. The e3entual out,o*e( o' thi( te(t 0ere that the 0ater 0a( b) and large ,lear 0ith no (oil no de'inite (*ell e3en a'ter 'iltration.
The out,o*e( 'ro* te(t three 0ere that the 'i2ture 0ater 0a( the *o(t ,onta*inated 0ith the FiHi 0ater running a ,lo(e5b) (e,ond and the Da(ani 0ater 0a( the pure(t.
For the *ain te(t the theor) 0a( that an6 oil 0ould not reall) (ull) the 0ater a( oil and 0ater dont blend b6 3inegar 0ould pollute the 0ater (in,e 3inegar di''u(e( all through 0ater pro*pting (igni'i,ant 'iltration 'iltration being e2pe,ted to uproot it and ,6 ,lothing ,lean(er i( additionall) a ,he*i,al that di(integrate( all through the 0ater pro*pting real *ediation to e3a,uate it. The out,o*e( ,on,urred 0ith the underl)ing (pe,ulation.
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In the (e,ond te(t the (pe,ulation 0a( that detergent 0ould not be a po0er'ul 'iltration (trateg) a( it de(ert( it(el' in the 0ater a( a ta(te or (*ell and in addition being (taggeringl) burning. Alu* Alu* i( a ,on,o,tion 'lo,,ulant i*pl)ing that it tie( parti,le( o' (olid( (olid( into pie,e (tru,ture e2pelling it 'ro* 'ree5(4i**ing all through the 0ater that i( being dealt 0ith. Ro,4 in huge (u*( ,an be an ade/uate *ethod 'or 'iltration be,au(e o' it( ,apa,it) to e3a,uate a lot o' entire garbage 'ro* an e2a*ple. Sand i( (4illed at ,at,hing (trong parti,le( in it(el'. har,oal i( additionall) an ade/uate (trateg) 'or 'iltration a( it trap( parti,le( in thi( 0a) e2pelling the* 'ro* the 0ater. The(e la)ered into a 'iltration 'ra*e0or4 0ith d)e to ,o*plete a( a *ethod 'or (terilization then again ought to be (u''i,ient to (anitize the 0ater to be alright to drin4 in a ,ri(i(. The (ub(e/uent 0ater that 0a( poured through the ,hann el 0or4ed 'ro* a ,hee(e,loth (and ,har,oal ro,4 and pipe 0ould li4el) ha3e po((e((ed the ,apa,it) to be de3oured in a ,ri(i( ,ir,u*(tan,e.
For the third in3e(tigation the theor) 0a( that the Da(ani 'iltered 0ater *a) ,ontain the *ini*al *ea(ure o' ,onta*inant( a( it 0a( a *ore (i'ted 0ater. The 'au,et 0ater 0ould ,ontain the *o(t *ea(ure o' ,onta*inant( a( it 0a( 0ater out o' an un'iltered 'ra*e0or4 and there *ight ha3e been *etal( and ,onta*inant( in the 'unnel(. The e(ti*ation( brought 0ith the te(ting (trip( 'or the 'au,et 0ater de*on(trated a larger a*ount o' ,onta*inant( then bo th o' the (eparated 0ater 'urther*ore de*on(trated that the Da(ani 'iltered 0ater ,ontained the *ini*u*. Conclusion
9ater 9a ter /ualit) i( o' gra3e (igni'i,an,e to the ,oheren,e o' the planet. E3er)thing that 'lie( (troll( de3elop( or (0i*( need( 0ater to e2i(t. nder(tanding the (tandard( o' the e''e,t( o' 'a*il) unit thing( on ground0ater ,an pro*pt a,hie3e*ent( on the be(t 0a) to di*ini(h
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*an4ind( 'oot (haped i*pre((ion on our *o(t 3aluable a ((et. Di*ini(hing our e''e,t on ground0ater and 're(h0ater (our,e( ,an di*ini(h the o,,a(ion( o ' 0ater ,on,ei3ed (i,4ne((e( 0hi,h are parti,ularl) un,ontrolled a*ong tho(e 0ho are de(titution (tru,4 0hi,h ,an help the (train on e,ono*ie(. =9ater ,onta*ination no Hu(t ai*( 0ellbeing danger( additionall) e2a(perate( the 'inan,ial (etup 3iz. needine(( di(parit) and relo,ation and (o on. in the in'luen,ed re(iden,e(= <+adhu(udan Shari' and Jri(hnada( !"1 ! pp. !6. Rai(ing the 0ater /ualit) 0ould better e3er)bod) le((ening the need to *o3e 0hi,h 0ould put *ore ,a(h and *ore (pe,iali(t( into neighborhood e,ono*ie(. At the point 0hen indi3idual( ,ooperate and pa) ,on(ideration on 0hat de'ile*ent the) are di(,harging into the earth great thing( happen.
Running head: FINAL LAB REPORT
1 References
Ben(el t. K Tur4 .
