• Tidak ada hasil yang ditemukan

Hydrogen peroxide

Pengaruh Cekaman Kekeringan Air dan Penambahan Hydrogen peroxide (H2O2) Terhadap Produktivitas Stylosanthes hamata dan Stylosanthes seabrana

Pengaruh Cekaman Kekeringan Air dan Penambahan Hydrogen peroxide (H2O2) Terhadap Produktivitas Stylosanthes hamata dan Stylosanthes seabrana

... 1998). Hydrogen peroxide juga merupakan salah satu senyawa reactive oxygen species (ROS) yang apabila terakumulasi pada tanaman dapat menyebabkan cekaman kekeringan (Prochazkova et ...menggunakan ...

29

Accelerated Chamois Leather Tanning Process Using Hydrogen Peroxide as an Oxidizing Agent

Accelerated Chamois Leather Tanning Process Using Hydrogen Peroxide as an Oxidizing Agent

... Abstract. Leather tanning is a process of modifying the structure of collagen fibres, so animal skin or hide that decays easily is transformed into leather, which is durable and stable to the environmental influences as ...

17

E#ects of Extracts from Tropical Seaweeds on DPPH Radicals and Caco-, Cells Treated with Hydrogen Peroxide

E#ects of Extracts from Tropical Seaweeds on DPPH Radicals and Caco-, Cells Treated with Hydrogen Peroxide

... of hydrogen peroxide showed a de- crease in cell viability during concurrent incubation with seaweed ...of hydrogen peroxide, the presence of seaweed ex- tracts increased cell ...

5

Accelerated chamois leather tanning process using hydrogen peroxide as an oxidizing agent

Accelerated chamois leather tanning process using hydrogen peroxide as an oxidizing agent

... Abstract. Leather tanning is a process of modifying the structure of collagen fibres, so animal skin or hide that decays easily is transformed into leather, which is durable and stable to the environmental influences as ...

17

Effect of Hydrogen Peroxide and Cooling Temperature on Paddy Mushroom Storage Processing

Effect of Hydrogen Peroxide and Cooling Temperature on Paddy Mushroom Storage Processing

... of hydrogen peroxide for the storage of fresh paddy mushroom and k now the results of storage of fresh paddy mushroom that has been given hydrogen ...of hydrogen peroxide with 3 ...

7

Effect of hydrogen peroxide spraying on drought stress in soybean plant

Effect of hydrogen peroxide spraying on drought stress in soybean plant

... Abscisic acid (ABA), synthesized in response to drought stress, is known to induce stomatal closure and to reduce transpirational water loss (Schroeder et al. 2001). ABA activates the synthesis of ROS in guard cells by a ...

5

PHOTOCATALYTIC DEGRADATION OF RHODAMIN-B USING METAL COMPLEXES AND HYDROGEN PEROXIDE | Lodha | Indonesian Journal of Chemistry 21646 40732 1 PB

PHOTOCATALYTIC DEGRADATION OF RHODAMIN-B USING METAL COMPLEXES AND HYDROGEN PEROXIDE | Lodha | Indonesian Journal of Chemistry 21646 40732 1 PB

... A number of Fenton and photo-Fenton reaction involving degradation of dyes and other pollutants have been reported from time to time [1-4]. Pignatello et al. [5] reported the degradation of PCBs by ferric ion, ...

5

DEGRADATION OF MONOETHANOLAMINE IN AQUEOUS SOLUTION BY FENTON’S REAGENT

DEGRADATION OF MONOETHANOLAMINE IN AQUEOUS SOLUTION BY FENTON’S REAGENT

... Monoethanolamine undergoes degradation by reaction with hydroxyl radicals in the Fenton’s hydroperoxidation process. The reaction appears to be very slow at a low concentration of the amine. But at a higher concentration ...

6

2) Gatut Infomatek (TL) hal 87 100

2) Gatut Infomatek (TL) hal 87 100

... as hydrogen peroxide dosage, pH, dye concentration and temperature on the decolourization and degradation extents were studied to find the optimum treatment conditions for practical applications of dye ...

14

PURIFICATION AND CHARACTERIZATION OF POLY-HYDROXYBUTYRATE (PHB) IN CUPRIAVIDUS NECATOR | De Rooy | Indonesian Journal of Chemistry 21664 40750 1 PB

PURIFICATION AND CHARACTERIZATION OF POLY-HYDROXYBUTYRATE (PHB) IN CUPRIAVIDUS NECATOR | De Rooy | Indonesian Journal of Chemistry 21664 40750 1 PB

... using hydrogen peroxide and ...and hydrogen peroxide concentration on the purification were also ...of hydrogen peroxide gave better yields, whereas higher temperatures and ...

6

Directory UMM :Data Elmu:jurnal:A:Atmospheric Research:Vol53.Issue1-3.Mar2000:

Directory UMM :Data Elmu:jurnal:A:Atmospheric Research:Vol53.Issue1-3.Mar2000:

... We have shown that deviations from Henry’s law equilibrium depends on the drop size, but also on chemical reactivity in both gas and aqueous phases, and moreover on the phase of the cloud. So, for hydrogen ...

15

Directory UMM :Data Elmu:jurnal:A:Animal Feed Science and Technology:Vol84.Issue3-4.May2000:

Directory UMM :Data Elmu:jurnal:A:Animal Feed Science and Technology:Vol84.Issue3-4.May2000:

... with hydrogen peroxide (alkaline hydrogen peroxide treatment; Chaudhry and Miller, 1996; Chaudhry, ...alkaline hydrogen peroxide (AHP) treatment on physical and chemical ...

8

Welcome to ePrints Sriwijaya University - UNSRI Online Institutional Repository

Welcome to ePrints Sriwijaya University - UNSRI Online Institutional Repository

... of hydrogen peroxide effect into cyclohexane oxidation should be optimized due to oxygen needed for reaction was depends on type of ...reactions. Hydrogen peroxide with low oxygen contents ...

8

Directory UMM :Data Elmu:jurnal:B:Brain Research:Vol888.Issue1.2001:

Directory UMM :Data Elmu:jurnal:B:Brain Research:Vol888.Issue1.2001:

... of hydrogen peroxide, lipid peroxidation and oxidative DNA damage (formation of 8-hydroxydeoxyguanosine), and cell death in addition to locomotor activity was ...

8

FMC H2O2 Standard Tech Sheet

FMC H2O2 Standard Tech Sheet

... Grade hydrogen peroxide is formulated with an inorganic tin-based stabilizer system for high stability and long-term ...purchasing hydrogen peroxide at 70% concentration and diluting it to 35% ...

1

PROS Merry P, Masruri, Mohammad FR Study catalytic fulltext

PROS Merry P, Masruri, Mohammad FR Study catalytic fulltext

... including hydrogen peroxide 30% (Merck), iron(III) chloride (Merck), ethyl acetate (Smart Lab), n-hexane (Smart Lab), magnesium sulfate anhydrate (Merck), pre-coated silica TLC F60 (Merck), and ...

7

Pengaruh Rasio Air dengan Bahan Pengikat pada Autoclaved Aerated Concrete (AAC) Berbasis Limbah Cangkang Kerang

Pengaruh Rasio Air dengan Bahan Pengikat pada Autoclaved Aerated Concrete (AAC) Berbasis Limbah Cangkang Kerang

... dan hydrogen peroxide bersama dengan cacium hypocloride sebagai bahan ...larutan Hydrogen Peroxide dan bahan pengikat 0,55 menghasilkan kuat tekan yang lebih besar daripada kuat tekan yang ...

5

Efek Sitoprotektif Ekstrak Daun Afrika (Vernonia amygdalina Del.) terhadap Sel Vero yang diinduksi Hidrogen Peroksida (H2O2)

Efek Sitoprotektif Ekstrak Daun Afrika (Vernonia amygdalina Del.) terhadap Sel Vero yang diinduksi Hidrogen Peroksida (H2O2)

... Our bodies need antioxidants as a compound having cytoprotective activities that can neutralize free radicals. The mechanism of protection is needed to protect the body from degenerative diseases, one of which is cancer. ...

17

Oxidation of Cyclohexane to Cylohexanol and Cyclohexanone Over H 4 [a-SiW 12 O 40 ]/TiO 2 Catalyst | Lesbani | Indonesian Journal of Chemistry 21161 40246 1 PB

Oxidation of Cyclohexane to Cylohexanol and Cyclohexanone Over H 4 [a-SiW 12 O 40 ]/TiO 2 Catalyst | Lesbani | Indonesian Journal of Chemistry 21161 40246 1 PB

... of hydrogen peroxide were in the range ...of hydrogen peroxide ...of hydrogen peroxide to 3 mL gave 99% conversion of ...using hydrogen peroxide was commonly ...

6

DEGRADATION STUDIES ON WASTEWATER CONTAINING METHYL-DIETHANOLAMINE BY USING UV/H2O2 ADVANCED OXIDATION PROCESS

DEGRADATION STUDIES ON WASTEWATER CONTAINING METHYL-DIETHANOLAMINE BY USING UV/H2O2 ADVANCED OXIDATION PROCESS

... Based on the constituents present in wastewater, it can be characterized as physical, chemical and biological. The physical characteristics mainly include the presence of suspended solids in the effluent, degree of ...

185

Show all 293 documents...

Related subjects