JURNAL EKSTRAKSI TEMULAWAK PDF

ISOLASI MINYAK ATSIRI DARI TEMULAWAK (Curcuma xanthorrhiza ROXB) kehalusan bahan, jenis pelarut, lama ekstraksi, konsentrasi pelarut, nisbah. pdfPelarut dan Lama Ekstraksi), Skripsi, Jurnal Teknologi Pertanian, Rakhmad., (), Studi Pembuatan Serbuk Effervescent Temulawak (Curcuma. PENGARUH JENIS PELARUT PADA EKSTRAKSI KURKUMINOID DARI RIMPANG TEMULAWAK (Curcuma xanthorrhiza Roxb) Chem Info Journal Jurnal Kimia, Fakultas Sains dan Matematika. Open Journal Systems. User.

Author: Miramar Kazramuro
Country: Somalia
Language: English (Spanish)
Genre: Personal Growth
Published (Last): 10 September 2015
Pages: 218
PDF File Size: 16.51 Mb
ePub File Size: 9.1 Mb
ISBN: 877-8-27741-352-7
Downloads: 30734
Price: Free* [*Free Regsitration Required]
Uploader: Maular

Fine Chemical Intermediates,36 3: A promising drug delivery system.

Characterization and Toxicity of Temulawak Curcuminoid Nanoparticles | Riki | Current Biochemistry

However, the pH value of bio-oil was both lowered after esterification on and NKC-9 resins, which showed inconformity with the change of acid numbers. Majalah Farmasi dan Farmakologi. This research used ethanol as a solvent, and effect from variables such as extraction time, solvent concentration, and number of extraction stages are observed.

This technology is industrially feasible and has advantage in terms of reduced cost[13]. Norms and standards for fast pyrolysis liquids 1.

The presence of a large amount of organic acids formic acid, acetic acid and propionic acid is the main reason for the strong acidity, high corrosiveness and poor stability of bio-oil[]. Abstract Curcumin is a pigment in jurnak Curcuma xanthorriza Roxb. Kurkumin loaded palmitic acid microparticles. International Braz J Urol. Anti-allergic principles from thai zedoary: Bilangan Asam dapat temulqwak sebagai berikut: Tinggi tanaman antara 2 sampai 2,5 meter. These results show that increase in the extraction time, the solvent concentration and the stage numbers of extraction will increase the yield and content of curcumin.

  CDXGT620IP MANUALS PDF

Nanoparticles in the lung environmental exposure and drug delivery. Journal of Physical Science.

Jurnal Teknologi PertanianHal ini dapat dilihat bahwa indeks bias minyak atsiri temulawak segar 1, sedangkan indeks bias minyak atsiri temulawak kering yaitu 1, Isolation, spectroscopic characterization and molecular temulawxk studies of mixture of Curcuma longaginger and seeds of fenugreek. After recycling, the resin catalysts showed high catalytic activities and could be used repeatedly.

Rimpang temulawak dapat dimanfaatkan sebagai anti inflamasi, kola-goga, lipokolesterolemik, anti bakteri, anti nurnal, diuretik, anti tumor dan mengobati jerawat. Before reaction, acid number of model mixture decreased from Dalam penelitian ini didapatkan bilangan asam temulawak kering lebih besar uurnal pada temulawak segar yaitu 2, untuk temulawak kering dan 1, untuk temulawak segar.

Organic acids in bio-oils can be converted to their corresponding esters by catalytic esterification and this greatly improved quality of bio-oils. Modulation of inflammatory mediators by ibuprofen and curcumin treatment during chronic inflammation in rat.

Jurnal Ekstraksi

Semakin banyak kandungan airnya, maka semakin kecil nilai indek biasnya. Bogor, 27—29 Mei Bilangan ester menunjukkan jumlah asam organik yang bersenyawa sebagai ester. Jadi minyak atsiri dengan nilai indeks bias yang besar lebih bagus dibandingkan ekstraaksi minyak atsiri dengan nilai indeks bias yang kecil.

Quantitative analysis of curcumin, demethoxycurcumin and bisdemethoxycurcumin in the crude curcuminoid extract from Curcuma longa in thailand by tlcdensitometry.

Bio-oil and double volumes of methanol were mixed and pumped to the fixed bed 10 mmwhich was kept at 50 C for 1 h. Ekstraksi Kurkumin Dari Temulawak Documents. Pada tabel 1 dan 2 dapat dilihat bahwa rendemen minyak temulawak dalam keadaan kering lebih tinggi dari pada rendemen minyak temulawak dalam keadaan segar. Progress of ion exchange resins in organic catalysis. Experimental research on bio-oil catalytic esterification using cation exchange resins.

  ISO 20776 PDF

JURNAL TEMULAWAK

Characterization indicators like polydispersity index, particle size, morpholgy, and entrapment efficiency. Biomass Chemical Engineering,40 suppl: Extraction method which is used in extracting curcumin from turmeric is one stage extraction. Status and prospects of techniques for making fuel-oil by pyrolysis and chemical liquefaction of biomass.

The best condition of multi stages curcumin extraction is determined based on yield and content of curcumin. Taylor and Francis Group.

Journal of Chinese University,30 9: Dapat dilihat pada tabel 1 dan 2 eekstraksi bilangan ester pada sampel minyak atsiri temulawak segar yaitu 36, sedangkan temulawak kering yaitu 35, Keywords Anti cancer; bioavailability; eistraksi solid lipid nanoparticle; Temulawak.

Rendemen minyak juga dipengaruhi oleh kapasitas ketel penyulingan, semakin banyak isi dari ketel oleh sampel maka rendemen minyak yang dihasilkan juga semakin banyak. The aluminum strips were machined into 3 cm 3. The reaction solution 0. estraksi

The results showed that the antioxidant activity of the instant beverages of temulawak and turmeric in the ratio 1: A comparison between two brine shrimp assays to detect in vitro cytotoxicity in temukawak natural products. Conversion of acetic acid on resin at 50 C could reach This implies the high activity of resin catalyst for conversion of acetic acid even in the complex system similar to bio-oil.

Improved HPLC method for the determination of curcumin, demethoxycurcumin and bisdemethoxycurcumin.

Journal of Zhejiang University Engineering Science, 43 5: How to cite item. International Research Journal of Pharmacy.