PH12654A - Process for the production of adsorbents nitbohumic acid series with an improved alkali resistance - Google Patents

Process for the production of adsorbents nitbohumic acid series with an improved alkali resistance

Info

Publication number
PH12654A
PH12654A PH16849A PH16849A PH12654A PH 12654 A PH12654 A PH 12654A PH 16849 A PH16849 A PH 16849A PH 16849 A PH16849 A PH 16849A PH 12654 A PH12654 A PH 12654A
Authority
PH
Philippines
Prior art keywords
nitbohumic
adsorbents
production
alkali resistance
acid series
Prior art date
Application number
PH16849A
Other languages
English (en)
Inventor
K Terajim
K Iwashita
Y Matsuda
Y Kato
S Tomita
K Nishiyama
K Higuchi
Original Assignee
Agency Ind Science Techn
Hokutan Chem Ind Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agency Ind Science Techn, Hokutan Chem Ind Co Ltd filed Critical Agency Ind Science Techn
Publication of PH12654A publication Critical patent/PH12654A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)
  • Drying Of Gases (AREA)
PH16849A 1974-02-27 1975-02-24 Process for the production of adsorbents nitbohumic acid series with an improved alkali resistance PH12654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2314074A JPS5418236B2 (ja) 1974-02-27 1974-02-27

Publications (1)

Publication Number Publication Date
PH12654A true PH12654A (en) 1979-07-11

Family

ID=12102239

Family Applications (1)

Application Number Title Priority Date Filing Date
PH16849A PH12654A (en) 1974-02-27 1975-02-24 Process for the production of adsorbents nitbohumic acid series with an improved alkali resistance

Country Status (5)

Country Link
US (1) US3994830A (ja)
JP (1) JPS5418236B2 (ja)
DK (1) DK70075A (ja)
NL (1) NL7502263A (ja)
PH (1) PH12654A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222589A (en) * 1975-08-14 1977-02-19 Terunaito:Kk Production process of ion exchanger containing nitrohumic acid
DE2711587C2 (de) * 1977-03-17 1986-08-07 Kernforschungsanlage Jülich GmbH, 5170 Jülich Verwendung eines aus Huminsäuren an einem Trägermaterial bestehenden Adsorbermaterials zur Gewinnung von Schwermetallen aus Meerwasser
CA2599660A1 (en) * 2005-03-04 2006-09-14 Cornell Research Foundation, Inc. Remediation and reclamation of heavy metals from aqueous liquid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA522805A (en) * 1956-03-20 Algemene Kunstzijde Unie N. V. Arnhem Treatment of filamentous materials
US2029966A (en) * 1935-05-18 1936-02-04 Charles H Lewis Reagent for water purification and process for producing same
GB1404537A (en) * 1972-09-26 1975-09-03 Agency Ind Science Techn Heave metal adsorbents and process for producing same

Also Published As

Publication number Publication date
JPS5418236B2 (ja) 1979-07-05
US3994830A (en) 1976-11-30
DK70075A (ja) 1975-10-20
JPS50117688A (ja) 1975-09-13
NL7502263A (nl) 1975-08-29

Similar Documents

Publication Publication Date Title
YU90875A (en) Process for obtaining clovulinic acid
CS194234B2 (en) Method of production of the bis-/dihydrixypropylamides/ of the acid 5-hydroxypropionylamino-2,4,6-troiodisophtale
GB1520798A (en) Process for the production of 2 - aryl - 2h - benzotriazoles
YU287680A (en) Process for the manufacturing of disches from thermoplastics with improved physical characteristics
YU43130B (en) Process for producing 7-d-/-/-alpha-amino-alpha-/p-hydroxy-phenylacetamido/dezacetoxy cephalosporanic acid
CA1034142A (en) Acid production
CA1030556A (en) Process for the production of hydroxy-pivaldehyde
IL48639A (en) Process for the production of carbonylaldiminomethanephosphosphonates
GB1517349A (en) Process for the production of high percentage carboxylic acid-1-monoglycerides
YU143875A (en) Process for producing 6-d-(-)-delta-amino-delta-(p-acetoxyphenylacetamido)-penicillanic acid
IL47847A (en) Process for the manufacture of bromine
HU171805B (hu) Sposob poluchenija 1-skobka-p-metilsul'finil-benziliden-skobka zakryta-2-metil-5-ftoro-indenil-3-uksusnojj kisloty
PH12550A (en) Process for the production of food
ZA75189B (en) Process for the manufacture of 3-aminophenols by dehydrogenation of 3-aminocyclohexenones
HU171207B (hu) Sposob poluchenija proizvodnykh cef-3-em-4-karbonovojj kisloty
HU171513B (hu) Sposob poluchenija proizvodnykh 7-beta-acilamino-7al'fa-alkok-icef-3-em-4-karbonovojj kisloty
PH12654A (en) Process for the production of adsorbents nitbohumic acid series with an improved alkali resistance
IE40460B1 (en) Process for the production of phosphorus pentachloride
HU172891B (hu) Sposob poluchenija proizvodnykh 7-amino-cef-3-em-4-karbonovojj kisloty
EG13030A (en) Process for the production of n,n diallyldichloroacetamide
ZA757523B (en) Process for the production of jodophors
HU173651B (hu) Sposob poluchenija proizvodnykh beta-amino-7-al'fa-metoksi-cef-3-em-4-karbonovojj kisloty
ZA75920B (en) Process for the manufacture of 5-sulfamoyl-anthranilic acids
HU171357B (hu) Sposob poluchenija proizvodnykh cef-3-em-4-karbonovojj kisloty
HU172892B (hu) Sposob poluchenija proizvodnykh cef-3-em-4-karbonovojj kisloty