CL2018003894A1 - A hydrothermal process to synthesize a zeolitic material composed of clinoptilolite and phillipsite, useful for the removal of arsenic from drinking water. - Google Patents

A hydrothermal process to synthesize a zeolitic material composed of clinoptilolite and phillipsite, useful for the removal of arsenic from drinking water.

Info

Publication number
CL2018003894A1
CL2018003894A1 CL2018003894A CL2018003894A CL2018003894A1 CL 2018003894 A1 CL2018003894 A1 CL 2018003894A1 CL 2018003894 A CL2018003894 A CL 2018003894A CL 2018003894 A CL2018003894 A CL 2018003894A CL 2018003894 A1 CL2018003894 A1 CL 2018003894A1
Authority
CL
Chile
Prior art keywords
phillipsite
clinoptilolite
arsenic
synthesize
removal
Prior art date
Application number
CL2018003894A
Other languages
Spanish (es)
Inventor
Nuñez Vilma Mayerling Sanhueza
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 filed Critical
Priority to CL2018003894A priority Critical patent/CL2018003894A1/en
Publication of CL2018003894A1 publication Critical patent/CL2018003894A1/en
Priority to PCT/CL2019/050091 priority patent/WO2020140162A1/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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/28—Phillipsite or harmotome type
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/46—Other types characterised by their X-ray diffraction pattern and their defined composition
    • 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
CL2018003894A 2018-12-31 2018-12-31 A hydrothermal process to synthesize a zeolitic material composed of clinoptilolite and phillipsite, useful for the removal of arsenic from drinking water. CL2018003894A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CL2018003894A CL2018003894A1 (en) 2018-12-31 2018-12-31 A hydrothermal process to synthesize a zeolitic material composed of clinoptilolite and phillipsite, useful for the removal of arsenic from drinking water.
PCT/CL2019/050091 WO2020140162A1 (en) 2018-12-31 2019-09-27 Hydrothermal method for synthesising a composite zeolite material of clinoptilolite and phillipsite, useful for removing arsenic from drinking water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2018003894A CL2018003894A1 (en) 2018-12-31 2018-12-31 A hydrothermal process to synthesize a zeolitic material composed of clinoptilolite and phillipsite, useful for the removal of arsenic from drinking water.

Publications (1)

Publication Number Publication Date
CL2018003894A1 true CL2018003894A1 (en) 2019-04-22

Family

ID=66287086

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018003894A CL2018003894A1 (en) 2018-12-31 2018-12-31 A hydrothermal process to synthesize a zeolitic material composed of clinoptilolite and phillipsite, useful for the removal of arsenic from drinking water.

Country Status (2)

Country Link
CL (1) CL2018003894A1 (en)
WO (1) WO2020140162A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114455602A (en) * 2022-03-08 2022-05-10 福州大学 Preparation method of hierarchical porous nanometer TS-1 molecular sieve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3532459A (en) * 1967-06-28 1970-10-06 Air Prod & Chem Process for preparing synthetic phillipsite
JP3677807B2 (en) * 1994-05-12 2005-08-03 東ソー株式会社 Clinotylolite and synthesis method thereof
CN106145137B (en) * 2016-06-27 2018-06-05 杨晓波 A kind of method of silica alumina ratio chabasie in direct hydrothermal synthesis
CL2017003276A1 (en) * 2017-12-20 2018-03-16 Univ Concepcion A hydrothermal process that incorporates a resting stage to synthesize zeolitic materials of the naa type

Also Published As

Publication number Publication date
WO2020140162A1 (en) 2020-07-09

Similar Documents

Publication Publication Date Title
WO2015196049A8 (en) Separation and storage of fluids using itq-55
BR112016021322A2 (en) Method for the production of metal - exchange microporous materials by solid - state ion exchange.
EP3909919A4 (en) Filter case, and water purifier and water softener using filter case
CL2016000593S1 (en) Water purifier by reverse osmosis, without pond.
CL2018003894A1 (en) A hydrothermal process to synthesize a zeolitic material composed of clinoptilolite and phillipsite, useful for the removal of arsenic from drinking water.
CL2020001172A1 (en) Process for the preparation of large isoxazoline particles.
EP3841068A4 (en) Energy efficient low-fouling high-recovery reverse osmosis system for brackish water desalination
EP2975003A8 (en) Descaling device in a drinking water system for the on-board supply of vehicles
SI3487790T1 (en) Waste water container, method for the production thereof
ZA202208434B (en) Water desalinization systems
FR3026962B1 (en) PROCESS FOR THE SYNTHESIS OF A PHOTOCATALYTIC COMPOSITION BY PHOTO ASSISTED CONDENSATION
FR3015464B1 (en) PROCESS FOR TREATING NITROGEN - LOADED EFFLUENTS, AND REACTOR FOR CARRYING OUT THE METHOD.
FR3051685B1 (en) PROCESS FOR PREPARING A SELECTIVE HYDROGENATION CATALYST
GB2531177B (en) Gravity-driven water purification system and method for manufacturing a flexible, collapsible water container
EP3693343A4 (en) Method for treating brackish water or seawater by reverse osmosis
ES1196283Y (en) Backpack for the purification of contaminated water by ultrafiltration
RU2017118130A (en) METHOD FOR MODIFICATION OF SULFOCATION-EXCHANGE MEMBRANE FOR HIGH-INTENSITY ELECTRODIALYSIS
EP3472108A4 (en) Method for recovering coagulants from chemical wastewater from water and waste water treatment plants
Gazizov et al. Stancia po opresneniu morskoj vody s ispol’zovaniem vozobnovlaemyh istocnikov energii
Razia et al. Vetiveria zizaniodes and terminalia chebula as alternative natural adsorbent for drinking water treatment.
RU2016103692A (en) The method of eliminating the smell of decaying biogenic waste
GB201812632D0 (en) Water purifier
PT3820821T (en) Process and system for purifying waste water by flotation
TH187498B (en) Water faucet
GB202009700D0 (en) Large scale desalination plant