PL719B1 - The way of influencing the diaphragm loading. - Google Patents
The way of influencing the diaphragm loading. Download PDFInfo
- Publication number
- PL719B1 PL719B1 PL719A PL71920A PL719B1 PL 719 B1 PL719 B1 PL 719B1 PL 719 A PL719 A PL 719A PL 71920 A PL71920 A PL 71920A PL 719 B1 PL719 B1 PL 719B1
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- PL
- Poland
- Prior art keywords
- diaphragm
- way
- exerting
- influence
- influencing
- Prior art date
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- 238000000034 method Methods 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 4
- 230000002745 absorbent Effects 0.000 claims 1
- 239000002250 absorbent Substances 0.000 claims 1
- 230000009466 transformation Effects 0.000 claims 1
- 230000009102 absorption Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 238000005370 electroosmosis Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012860 organic pigment Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
Description
Przy oddzielaniu mieszainin koloidalnych i czyszczeniu koloidowi i innych substaneyj, polegajacem na elektrooismozie, przy której sa stosowane przepony, zauwazono, ze jest rzecza wazna elektryczny charakter przepo¬ ny, wzglednie stan jej naladowania* Np., jak , to wynalazca wykazal w patencie niemieckim 266825, mozna osiagnac frakcjonowanie wydzielanych z plynni koloidów przez wy¬ bór przepony o okreslonej -zdolnosci ladowa¬ nia; ta. zdolnosc ladowania moze byc odpo¬ wiednio regulowana przez sitosowarnie prze¬ pon, skladajacych sie z mieszainin rozmai¬ tych substaneyj (np. korundu i karborundu).Okazalo sie obecnie, ze elektryczny cha¬ rakter przepony moze byc dowolnie zmie¬ niany w szerokich granicach przez zmiane jej stanu absorbeji. Zmiana ta moze byc osiagnieta- w ten .sposób* ze materj^il do przepony nasyca sie odpowiedniemu cialaimi, wzglednie materjal ten uwalnia sie od za¬ absorbowanych subsftajncyj. Te pochlania¬ nia i uwalniania moga byc osiagniete, np., na drodze elektroosmotycziniej i w ten sposób otrzymuje sie przepony, odpowiednie do skomplikowanego procesu rozdzielania.Jako przyklad moze posluzyc podniesie¬ nie dodatniego ladunku przepony skórzanej przez absorbcje tlenku chromowego. Rów¬ niez mozliwe sa daleko idace zmiany dodat¬ niego albo ujemnego charakteru barwników organicznych zarówno przy roslinnych, zwie¬ rzecych i nleorgalniiczinych przeponach.Poniewaz ladunek przepiony moze byc zmieniony przez pochlanianie, wiec kazdo¬ razowo mozna osiagnac stosowny ladunek przepony podczas procesu, np. przy od¬ powiednich warunkach elektroosmoze moz-na tak 'przeprowadzic, ze w jej przebiegu, zawarte w przeponie z natury; rzeczy albo wprowadzone do niej substancje zostaja cal¬ kowicie albo czesciowo wydzielone. W ten sposób ma sie do czynienia z przepona, któ¬ rej ladunek jest zmienny i mozna naweit do¬ datni ladunek sprowadzic do zera, a nawet do wartosci ujemnej. PL PLWhen separating colloidal mixtures and cleaning the colloid and other substances by electroismosis, in which diaphragms are used, it has been noticed that the electrical nature of the diaphragm, or the state of its charge, is important * , fractionation of the colloids released from the liquid can be achieved by selecting a diaphragm with a specific loading capacity; yeah The landing capacity can be suitably regulated by the diaphragm screening plants, consisting of mixtures of various substances (e.g. corundum and carborundum). It has now turned out that the electrical nature of the diaphragm can be freely varied within wide limits by a change in its absorption state This change can be achieved in such a way that the diaphragm material is saturated with the appropriate body, or this material is freed from absorbed subfeptions. These absorptions and releases can be achieved, for example, by electroosmotics, and thus obtain diaphragms suitable for the complicated separation process. For example, raising the positive charge of a leather diaphragm by absorbing chromium oxide. Also, far-reaching changes in the positive or negative nature of the organic pigments are possible at both plant, animal and non-organic diaphragms. As the diaphragm charge can be altered by absorption, a suitable diaphragm charge can be achieved each time during the process, e.g. under appropriate conditions, electroosmosis can be carried out so that in its course, it is contained in the diaphragm by nature; the things or the substances introduced into it are completely or partially separated. In this way, there is a diaphragm whose charge is variable and the positive charge can be reduced to zero or even a negative value. PL PL
Claims (4)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL719B1 true PL719B1 (en) | 1924-10-31 |
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