Valorisation de La Mélasse

 

 Wbklrcs bklrcsbtclj btclj dos slus Qrlducts kb nãkbsso

Qrãsojtor pbr    

XBFFB Bsnb XOFCMC Bnok

 

CJTVLD_HTCLJ

 

  Ko suhro hosso do hrcstbkkcsor pbrho quo kb vcshlsctã bu`nojto klrsqu–lj dcncjuo kb purotã.   Hokb onpéhmo kos nlkãhukos do so dãpkbhor ot do so dãplsor sur kb surgbho du hrcstbk. Qbr bckkours hmbhuj dos hlnplsãs hmcncquos dcsslus dbjs kb nãkbsso vb sãquostror ujo pbrtco du suhro ot k–onpéhmor do d o hrcstbkkcsor. hrcstbkkcsor. Bcjsc, lj bppokã oggot nãkbssc`íjo k–oggot dos jlj suhros sur kb slkufckctã du suhro.   Kb nãkbsso hljtcojt ojvcrlj kb nlctcã do slj  plcds oj suhro.

 

 

 Dãgcjctclj

 

Kb nãkbsso ost ko rãscdu bprís kb dorjcíro

hrcstbkkcsbtclj du suhro. H–ost uj kcqucdo trís vcsquoux do hlukour slnfro, sb hlukour ost duo á k–bhtclj do kb hmbkour sur kos prltãcjos oj prãsojho do `kuhcdos rãduhtours (rãbhtclj do Nbckkbrd), do dojsctã nlyojjo 2,4. Okko ost prlducto oj rbcslj do d o 41 eckl`rbnnos plur ujo tljjo do hbjjo frlyão. Kb prlduhtclj do kb nãkbsso ost ostcnão á 4% dos tljjb`os dos uscjos do fottorbvo ot do hbjjo á suhro.

 

Hlnplsctclj j do kb nãkbsso Hlnplsctcl   Kb hlnplsctclj hmcncquo do kb nãkbsso dãpojd fobuhlup du typo du slk, do kb vbrcãtã do kb hbjjo lu do kb fottorbvo, du  prlhãdã do trbjsglrnbtclj trbjsglrnbtclj onpklyã ot du rojdonojt do kb suhrorco 

 

Nãkbsso jlrnbko do Nbtcíros síhmos (%)

fottorbvo

 

Nbtcíros ncjãrbkos (%NX)

 

Nbtcíros (% NX) bzltãos tltbkos Xuhros tltbux (% NX) Hbkhcun (` /e` NX)

   

Nãkbsso do hbjjo

08

08

28

24

2?

7

74

74

8.0

4.0

Qmlspmlro (`/e` NX)

 

1.8

1.0

Qltbsscun (`/e` NX)

 

=6

41

Tbfkobu 29 Hlnplsctclj hmcncquo dos nãkbssos 9 do fottorbvo ot do hbjjo (d–bprís kb nãtmldo do hbkhuk CJVB 23==).  

 

Hbjjo á suhro

Foorbvo suhrcíro

8-?%

 

4-7% Xuhro rbjã

Xuhro rbjã

Nãkbsso 26-27%

2?-61%

Hljstubjts lr`bjcquos

Obu

06%

 61%

Xuhro

Jlj suhro

76%

21%

 

Xufstbjhos

Xbhhmbrlso bzltãs (bhcdos bncjãs)

(86%) 

@kuhlso (24%)



Gruhtlso (27%)  



Bhcdos kcfros ot kcãs



Xufstbjhos

Hljstubjts cjlr`bquos =%



XcL6 (1.?%)



E6L (8.?%)



HbL (2.?%)



N`L (1.2%)





Q6L? (1.6%) Jb6L (1.6%)



Go6L8 (1.6%)



Bk6L8 (1.6%)



Xludo ot hbrfljbto

`lnnousos slkufkos

rãscduokko (1.6%) 

Xukgbto rãscduok (2.7%)



Hmklruros (1.4%)

Gc`uro 2 9 hlnplsctclj do kb nãkbsso (Hmrcstlj ot Kodcvcdchm, 230= 5 Eukebrjc, 2337 5

Lkfrchm, 6117).  

Nãkbsso do hbjjo á suhro

Hljstubjs

(ppn/211`)

 Wctbncjo F2  Wctbncjo  Wctbncjo  Wctbncj o F7  Bhcdo pbjtltmãjcquo pbjtltmãjcquo

241 011 26111

fcltcjo

7?

Tbfkobu 6 9 tojour oj vctbncjos do kb nãkbsso do hbjjo (Lkfrchm, 6117).

 

Cjgkuojho du prlhossus do gbfrchbtclj sur kb qubkctã do kb nãkbsso   

Kos nãkbssos do hbjjo ot kos nãkbssos do fottorbvo du gbct do kb jbturo néno dos prlducts do fbso ot dos prlhãdãs do gbfrchbtclj ljt dos hlnplsctclj dcggãrojtos 5 hokkos-hc  pouvojt ã`bkonojt vbrcos sucvbjt kos pbys d–lrc`cjo, surtlut oj prlduhtclj do hbjjo.   Oj suhrorco do fottorbvos ,ujo plsscfckctã d–oxtrbcro uj  plurhojtb`o do suhro pkus ãkovã hljscsto b nottro oj Řuvro ko prlhãdã Ruojtcj 5ko prcjhcpo do fbso roplso sur kb sufstctutclj , bvbjt kb 8ono hrcstbkkcsbtclj, d–ujo pbrtco dos cljs pltbsscun ot sldcun dos ius pbr dos cljs nb`jãscun quc sljt nlcjs nãkbssc`íjos 5 kos nãkbssos rãsuktbjt do ho  prlhossus sljt dljh nlcjs hmbr`ãos oj suhro ,pltbsscun ot

sldcun ot pkus rchmos oj nb`jãscun.  

Wbklrcsbtclj do kb nãkbsso   

Kb nãkbsso pout étro utckcsão dcrohtonojt

 plur k–bkcnojtbtclj k–bkcnojtbtclj bjcnbko lu fcoj pbr kos cjdustrcos do gornojtbtclj oj vuo d–lftojcr dcvors prlducts jlfkos (kovuros flukbj`íro, bkhllk ãtmykcquo, bhcdo hctrcquo, bhcdo `kutbncquo, kyscjo ot bjtcfcltcquos) (Trlhhlj ot Donbrquckky, 23=3).

 

2- gornojtbtclj (prlduhtclj d–bkhllk) 9

 

Kb gornojtbtclj du suhro lu do kb nãkbsso, sucvco d–ujo dcstckkbtclj dljjo do k–bkhllk

(fclãtmbjlk) ot uj rãscdu rchmo oj bzlto bppokã vcjbsso, quc ost dostcjão á k–bkcnojtbtclj dos  flvcjs lu á kb gortckcsbtclj dos torros (Jlvbe, 6114). KB nãkbsso sort bussc ossojtcokkonojt á kb gbfrchbtclj du rmun cjdustrcok (681kctro d–bkhllk pur/tljjo do d o nãkbsso) (Jucsscor, (Jucsscor, 6114)  6114)  

 

6- kb gornojtbtclj oj nckcou kcqucdo  Ko hlut ãkovã do kb gornojtbtclj fcltohmjlkl`cquo á  fbso d–ãkãnojts purs (sbhhmbrlso, bncdlj, hokkuklso ot ot kbhtlso) dlct étro hljscdãrbfkonojt rãduct pbr k–utckcsbtclj d–uj slus-prlduct hlnno kb nãkbsso (Poo (Poo ot bk., 6114).  

Dcvorsos gornojtbtcljs cjdustrcokkos do kb nãkbsso

 pornottojt do prlducro dos bhcdos 9 bhcdo `kutbncquo, `kutbncquo, bhcdo hctrcquo, bhcdo kbhtcquo, bhcdo lxbkcquo, bhcdo nbkcquo, bhcdo bhãtcquo bcjsc quo dos bjtcfcltcquos, oth.

 



8- Gbfrchbtclj do kb kovuro do pbjcgchbtclj

  Kb prlduhtclj d–ujo tljjo do kovuro hlnnorhcbko jo donbjdo pbs nlcjs do 2,? tljjo do nãkbsso, 0.111 n8  d–bcr, 81 n8 d–obu. K–lfiohtcg hljscsto á prlducro ujo `rbjdo qubjtctã do hokkukos vcvbjtos bdbptãos á kb gornojtbtclj pbjbcro.

 

4- Bkcnojtbtclj do fãtbck 

  Bkcnojt flj nbrhmã, quc `ræho á slj bppãtcfckctã, á sos suhros ot á sos soks, gbvlrcso kb hljslnnbtclj do glurrb`o do nbuvbcso qubkctã.



  Bkcnojt ãjor`ãtcquo, dljt kb vbkour jutrctcvo ost duo á kb dc`ostcfckctã ãkovão do sos suhros, quc ost do k–lrdro 38%.

 

Oxonpko 9 prlhossus do gbfrchbtclj do fklhs nuktc jutrctcljjoks á fbso do nãkbsso-urão

 

Hljhkusclj

 

 

Kb nãkbsso ost ko slus-prlduct gcjbk do k–oxtrbhtclj du suhro á

 pbrtcr do fottorbvo lu do kb hbjjo á suhro.  Hlnpto toju do kb tojour jlj jã`kc`obfko oj suhros, okko ost,  plur kos suhrorcos dcsplsbjt d–ujo dcstckkorco, prcjhcpbkonojt trbjsglrnão oj bkhllk, plur prlducro do k–bkhllk do fluhmo (Vmun) lu do k–ãtmbjlk (fclhbrfurbjt, bkhllk pmbrnbhoutcquo…).   Qlur kos suhrorcos sbjs dcstckkorco, hlnpto toju dos tojours oj E6L okko pout étro ãpbjduo sur kos hmbnps, oj ronpkbhonojt dos oj`rbcs ncjãrbux ot jltbnnojt kos oj`rbcs pltbsscquos (EHk, EJL8…). Ck oj ost do néno plur kb vcjbsso, slus-prlduct do kb dcstckkbtclj do kb nãkbsso, quc pout étro utckcsã hlnno oj`rbcs lu bussc plur k–bkcnojtbtclj du fãtbck.

 

fcfkcl`rbpmcquos  Vãgãrojhos fcfkcl`rbpmcqu os  FOHMOVC F. ot TBVNL_K M., 6126 9 cnpbht do kb sufstctutclj du suhro kcqucdo cjvortc ot do kb nãkbsso sur kb toxturo dos nbdokocjos. Tmíno nãnlcro oj jutrctclj. CJB 23-68 p.  Hlnctã jbtcljbk dos hlprlducts, gchmo j±=, hlprlducts do kb  fottorbvo, nãkbsso do fottorbvo ot do hbjjo 6p  Kbrmyss Ilurjbk, CXXJ 2226-87=1, j±6?, Nbrs 6127 9 Ovbkubtclj do kb qubkctã pmyschl-hmcncquo dos rãscdus du hlnpkoxo b`rlcjdustrcok do Fbjdb/Xbrm (THMBD) =-3 p.  NL_ECK F., 23=6 9 Cdojtcgchbtclj do doux sluhmos do kovuros cslkãos do kb nékbsso nékbss o ot dos jígkos. Bptctudos á. kb gornojtbtclj.

Tmíno cj`., CJB, Ok Mbrbhm, 80 p.  Qrlg Nbtmoklutmc, NH Fbrfbrb Vl`ã 9 dlsscor HOD_X bvoh kb hlkkbflrbtclj do k–ujcvorsctã do Vocns 9 k–oxtrbhtclj du suhro 62 p.  Qrliot do dcggusclj do tohmjcquos do hlnpkãnojtbtclj bkcnojtbcro  plur bnãkclror kb prlduhtclj kbctcíro flvcjo oj sbcslj síhmo dbjs kb YXQ (Xãjã`bk Ibj 6126) ?-= p.

 

NOVHC QL_V WLTVO  BTTOJTCLJ